{"product_id":"dahua-sdt4e425-8p-gb-apv1-8-4mp-25x-x-spans-panoramic-tioc-ptz-camera","title":"Dahua DH-SDT4E425-8P-GB-APV1 — 8+4 MP 25× X-Spans Panoramic TiOC PTZ Camera with Xinghan AI \u0026 Active Deterrence","description":"\u003cstyle\u003e\n  .cg-compare-wrap { overflow-x: auto; margin: 20px 0; }\n  .cg-compare-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }\n  .cg-compare-table th, .cg-compare-table td { border-bottom: 1px solid #d8dde3; border-right: 1px solid #d8dde3; padding: 12px 14px; text-align: left; vertical-align: top; }\n  .cg-compare-table th:first-child, .cg-compare-table td:first-child { border-left: 1px solid #d8dde3; }\n  .cg-compare-table thead th { background: #0e1a2b; color: #fff; font-weight: 600; border-top: 1px solid #0e1a2b; border-right-color: #1a2740; border-left-color: #0e1a2b; }\n  .cg-compare-table thead th:first-child { border-top-left-radius: 10px; }\n  .cg-compare-table thead th:last-child { border-top-right-radius: 10px; border-right-color: #0e1a2b; }\n  .cg-compare-table tbody tr:last-child td:first-child { border-bottom-left-radius: 10px; }\n  .cg-compare-table tbody tr:last-child td:last-child { border-bottom-right-radius: 10px; }\n  .cg-compare-table tbody tr:nth-child(even) td { background: #f6f8fa; }\n  .cg-compare-table td:first-child { font-weight: 600; width: 26%; background: #f0f3f7; }\n  .cg-video-wrap { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: 10px; margin: 18px 0 28px; }\n  .cg-video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"cg-premium-wrap\"\u003e\n\n  \u003cspan class=\"cg-badge\"\u003eX-Spans Panoramic PTZ · 8+4 MP · 25× Zoom · TiOC · 5-Year AU Warranty\u003c\/span\u003e\n\n  \u003ch2\u003eDahua DH-SDT4E425-8P-GB-APV1 — 8+4 MP 25× X-Spans Panoramic TiOC PTZ Camera with Xinghan AI \u0026amp; Active Deterrence\u003c\/h2\u003e\n\n  \u003cp\u003eThe Dahua \u003cstrong\u003eDH-SDT4E425-8P-GB-APV1\u003c\/strong\u003e is an X-Spans series multi-sensor panoramic PTZ — two cameras inside one IP66, surge-protected housing. The overview channel is an 8 MP 1\/2.7\" CMOS with a 2.8 mm F1.4 lens spliced across a true 180° horizontal field of view, capturing the entire scene at all times. The detail channel is a 4 MP 1\/2.8\" CMOS PTZ with 5 – 125 mm F1.6 – F3.6 motorised optics, 25× optical zoom and 16× digital zoom — capable of detecting a target at 2500 m and identifying it at 250 m. Starlight low-light sensors push usable colour down to 0.005 lux. Dual-light arrays give the panoramic head 30 m IR + 30 m white, and the PTZ head 100 m IR + 50 m warm-light reach.\u003c\/p\u003e\n\n  \u003cp\u003eThis camera is built for Australian sites where you would otherwise install two cameras — large carparks, school grounds, freight yards, transport hubs, depots, mining laydowns and council reserves — and want one head that maintains constant 180° awareness while a second head slews onto whatever the AI flags. Smart Tracking links the two channels so the PTZ automatically zooms onto any target the overview detects, then keeps tracking after the target leaves the panoramic FOV using Dahua's X-Spans relay tracking. Edge AI runs the new \u003cstrong\u003eXinghan Large-Scale AI Models\u003c\/strong\u003e with WizSense perimeter protection, SMD 4.0 and AcuPick. Active deterrence stacks red\/blue light warning with 11 built-in alarms (plus 10 custom uploads) and a built-in speaker. Power is PoE+ (802.3at) or 12 VDC 3 A. Backed by a \u003cstrong\u003e5-year Australian warranty\u003c\/strong\u003e through CCTV Guru.\u003c\/p\u003e\n\n  \u003cdiv class=\"cg-feature-strip\"\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003ccircle cx=\"11\" cy=\"11\" r=\"7\"\u003e\u003c\/circle\u003e\u003cline x1=\"21\" y1=\"21\" x2=\"16.65\" y2=\"16.65\"\u003e\u003c\/line\u003e\u003cline x1=\"8\" y1=\"11\" x2=\"14\" y2=\"11\"\u003e\u003c\/line\u003e\u003cline x1=\"11\" y1=\"8\" x2=\"11\" y2=\"14\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003eOptical Zoom\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003e25× + 16× Digital\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpolygon points=\"23 7 16 12 23 17 23 7\"\u003e\u003c\/polygon\u003e\u003crect x=\"1\" y=\"5\" width=\"15\" height=\"14\" rx=\"2\" ry=\"2\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003eDual Sensor\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003e8 MP + 4 MP Starlight\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpath d=\"M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003eSmart Dual Light+\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003eIR 100 m · Warm 50 m\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003crect x=\"4\" y=\"4\" width=\"16\" height=\"16\" rx=\"2\" ry=\"2\"\u003e\u003c\/rect\u003e\u003crect x=\"9\" y=\"9\" width=\"6\" height=\"6\"\u003e\u003c\/rect\u003e\u003cline x1=\"9\" y1=\"2\" x2=\"9\" y2=\"4\"\u003e\u003c\/line\u003e\u003cline x1=\"15\" y1=\"2\" x2=\"15\" y2=\"4\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"20\" x2=\"9\" y2=\"22\"\u003e\u003c\/line\u003e\u003cline x1=\"15\" y1=\"20\" x2=\"15\" y2=\"22\"\u003e\u003c\/line\u003e\u003cline x1=\"20\" y1=\"9\" x2=\"22\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"20\" y1=\"14\" x2=\"22\" y2=\"14\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"9\" x2=\"4\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"14\" x2=\"4\" y2=\"14\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003eAI Engine\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003eXinghan + AcuPick\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpolygon points=\"11 5 6 9 2 9 2 15 6 15 11 19 11 5\"\u003e\u003c\/polygon\u003e\u003cpath d=\"M19.07 4.93a10 10 0 0 1 0 14.14\"\u003e\u003c\/path\u003e\u003cpath d=\"M15.54 8.46a5 5 0 0 1 0 7.07\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003eActive Deterrence\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003eTiOC Strobe + Siren\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-pill\"\u003e\n      \u003cdiv class=\"cg-feature-pill__icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpolygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-feature-pill__text\"\u003e\n        \u003cdiv class=\"cg-feature-pill__label\"\u003ePower\u003c\/div\u003e\n        \u003cdiv class=\"cg-feature-pill__value\"\u003ePoE+ 802.3at \/ 12 VDC\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-trust-strip cg-trust-strip--dark\"\u003e\n    \u003cdiv class=\"cg-trust-item\"\u003e\n      \u003cdiv class=\"cg-trust-icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"28\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 12l2 2 4-4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-trust-title\"\u003e5-Year Australian Warranty\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-trust-item\"\u003e\n      \u003cdiv class=\"cg-trust-icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"28\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003crect x=\"1\" y=\"6\" width=\"14\" height=\"11\" rx=\"1\"\u003e\u003c\/rect\u003e\u003cpolygon points=\"15 9 19 9 22 12 22 17 15 17 15 9\"\u003e\u003c\/polygon\u003e\u003ccircle cx=\"6\" cy=\"18.5\" r=\"2\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18\" cy=\"18.5\" r=\"2\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-trust-title\"\u003eFast Australia-Wide Shipping\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-trust-item\"\u003e\n      \u003cdiv class=\"cg-trust-icon\"\u003e\n        \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"28\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpath d=\"M3 18v-6a9 9 0 0 1 18 0v6\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 19a2 2 0 0 1-2 2h-1v-6h3v4zM3 19a2 2 0 0 0 2 2h1v-6H3v4z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 18v3\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 21h6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cg-trust-title\"\u003eAustralian Tech Support\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eSee the Dahua TiOC PRO Platform in Action\u003c\/h2\u003e\n  \u003cp\u003eThis is Dahua's official TiOC PRO highlight — the same active-deterrence platform that runs on the SDT4E425-8P-GB-APV1's PTZ head. Red\/blue light warning, audible alarms, smart dual light and full AI classification working together to challenge intruders the moment they're detected.\u003c\/p\u003e\n\n  \u003cdiv class=\"cg-video-wrap\"\u003e\n    \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/vQqZ6_971As\" title=\"Dahua TiOC PRO Highlight\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eWhy Choose the Dahua SDT4E425-8P-GB-APV1\u003c\/h2\u003e\n  \u003cp\u003eBuying a panoramic PTZ replaces two traditional cameras with one head. Below are the six reasons this specific X-Spans build is the one Australian integrators ask for when they want the dual-camera concept to actually work in the field — not the corner-case PoC demos.\u003c\/p\u003e\n\n  \u003cdiv class=\"cg-feature-grid\"\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003e180° Awareness, Always-On\u003c\/h3\u003e\n      \u003cp\u003eThe 8 MP overview channel is permanently recording a true 180° splice — so when the PTZ is steered onto a target, you don't lose situational awareness of the rest of the scene like you would with a single PTZ alone.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003e25× Optical Zoom · 250 m Identify Range\u003c\/h3\u003e\n      \u003cp\u003eThe detail PTZ runs 5 – 125 mm motorised optics with auto and semi-auto focus. DORI identify distance is 250 m at the tele end — long enough to read clothing and recognise faces across an entire carpark or paddock approach.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eSmart Tracking Without Operator Intervention\u003c\/h3\u003e\n      \u003cp\u003eWizTracking, relay tracking and linkage tracking work together so the PTZ automatically slews, zooms and follows whatever the overview channel's AI classifies as a person or vehicle — then keeps tracking after the target leaves the panoramic FOV.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eTiOC Active Deterrence on a PTZ\u003c\/h3\u003e\n      \u003cp\u003eMost active-deterrence cameras are fixed bullets or turrets. This camera mounts the full TiOC stack — red\/blue strobe, 11-sound audible alarm library and built-in speaker — on a 25× PTZ that can challenge an intruder anywhere in its hemisphere.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eXinghan AI on the Edge\u003c\/h3\u003e\n      \u003cp\u003eXinghan Large-Scale AI Models bring transformer-architecture AI to the edge — joint inference between small and large models lets a single camera classify, track and respond on-device rather than depending on server-side compute.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eBuilt for Harsh Australian Outdoor\u003c\/h3\u003e\n      \u003cp\u003eIP66 sealed against driving rain, TVS 6000 V lightning + surge + voltage-transient protection, and rated operating range from –40 °C to +65 °C. Suitable for everything from Alpine highway sites through to the Pilbara.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eImportant Install Note — PoE+ Required\u003c\/h2\u003e\n  \u003cp\u003eThis camera draws a maximum of 25 W when illuminator, heater, active deterrence, ICR and PTZ are all active. It requires \u003cstrong\u003e802.3at PoE+\u003c\/strong\u003e, not standard 802.3af. On any deployment longer than 90 m, factor in cable resistance — for runs approaching the 100 m Ethernet limit we recommend either a local 12 VDC 3 A supply at the camera or a quality 802.3at midspan injector rather than relying on an underspecified PoE+ switch budget. The pre-included PFA150 pole-mount bracket is the standard option; wall, ceiling, parapet and corner brackets are listed in the Compatible Mounts section below.\u003c\/p\u003e\n\n  \u003ch2\u003eAI \u0026amp; Smart Detection Capabilities\u003c\/h2\u003e\n  \u003cdiv class=\"cg-feature-grid\"\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eXinghan Large-Scale AI Models\u003c\/h3\u003e\n      \u003cp\u003eDahua's newest edge AI generation — lightweight transformer architecture with model distillation and quantisation. The camera runs joint inference between small and large models to handle multiple simultaneous AI tasks with lower compute draw.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eAcuPick Attribute Search\u003c\/h3\u003e\n      \u003cp\u003eThe overview channel supports AcuPick — when paired with a Dahua AcuPick NVR, you can search recorded video by colour, clothing, vehicle type and direction. Massively reduces investigation time.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eSmart Tracking — Three Modes\u003c\/h3\u003e\n      \u003cp\u003eWizTracking handles AI-driven human\/vehicle following. Relay tracking (X-Spans exclusive) continues tracking after the target leaves the overview's 180° field. Linkage tracking restricts following to targets visible in the overview.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eFull WizSense IVS Library\u003c\/h3\u003e\n      \u003cp\u003eTripwire, intrusion, crossing-fence detection, loitering, abandoned\/missing object, fast-moving, parking detection, people gathering, human alarm classification and linkage tracking. Each event can trigger a preset, tour, capture, record, email or auto-patrol routine.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eTiOC Active Deterrence Stack\u003c\/h3\u003e\n      \u003cp\u003eRed\/blue light warning with three flash frequencies (high\/medium\/low) and 5 – 30 s duration. 11 built-in sound alarms plus 10 importable custom sounds. Built-in speaker with 0–100% volume and 1–10 play-count control.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eSMD 4.0 + Auto Patrol\u003c\/h3\u003e\n      \u003cp\u003eSmart Motion Detection 4.0 filters animal and foliage motion, leaving alerts on people and vehicles only. After an IVS alarm, the PTZ can auto-patrol up to 5 presets or a scan path to verify the scene without an operator touching the joystick.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003ePTZ Kinematics\u003c\/h2\u003e\n  \u003cdiv class=\"cg-feature-grid\"\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003e360° Endless Pan\u003c\/h3\u003e\n      \u003cp\u003eContinuous 360° pan rotation with no mechanical stop — the PTZ can follow a target through any heading without re-homing.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003e–15° to +90° Tilt with Auto Flip\u003c\/h3\u003e\n      \u003cp\u003eTilt range covers straight down to slightly above horizon. Auto-flip 180° lets the camera track a target passing directly underneath the housing without losing the view.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eVariable Manual Speed\u003c\/h3\u003e\n      \u003cp\u003eManual control speed runs from 0.1°\/s for fine framing through 180°\/s pan and 90°\/s tilt for rapid scene change. Preset speeds are user-configurable across the same range.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003e300 Presets · 8 Tours · 5 Patterns · 5 Scans\u003c\/h3\u003e\n      \u003cp\u003eUp to 300 stored presets, 8 multi-stop tours (32 presets each), 5 recorded patterns (joystick-driven motion playback) and 5 line scans. Power-off memory keeps the position on reboot.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003eOverview Channel (Panoramic)\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eImage Sensor\u003c\/td\u003e\n\u003ctd\u003e1\/2.7\" CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Resolution\u003c\/td\u003e\n\u003ctd\u003e4096 (H) × 1860 (V) — 8 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eLens\u003c\/td\u003e\n\u003ctd\u003e2.8 mm fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Aperture\u003c\/td\u003e\n\u003ctd\u003eF1.4\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003eH: 180° · V: 86°\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMin. Illumination\u003c\/td\u003e\n\u003ctd\u003e0.005 lux @ F1.4 (colour) · 0.0005 lux @ F1.4 (B\/W) · 0 lux (illuminator on)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIR \/ White Light\u003c\/td\u003e\n\u003ctd\u003e30 m \/ 30 m\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWDR\u003c\/td\u003e\n\u003ctd\u003eDWDR\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDORI Distance\u003c\/td\u003e\n\u003ctd\u003eDetect 56 m · Observe 22.4 m · Recognise 11.2 m · Identify 5.6 m\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eROM \/ RAM\u003c\/td\u003e\n\u003ctd\u003e4 GB \/ 2 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003eDetail Channel (25× PTZ)\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eImage Sensor\u003c\/td\u003e\n\u003ctd\u003e1\/2.8\" CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Resolution\u003c\/td\u003e\n\u003ctd\u003e2560 (H) × 1440 (V) — 4 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eLens\u003c\/td\u003e\n\u003ctd\u003e5 mm – 125 mm motorised vari-focal\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOptical Zoom\u003c\/td\u003e\n\u003ctd\u003e25×\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDigital Zoom\u003c\/td\u003e\n\u003ctd\u003e16×\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Aperture\u003c\/td\u003e\n\u003ctd\u003eF1.6 – F3.6\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003eH: 51.9° – 3.0° · V: 39.7° – 2.2° · D: 63.1° – 3.7°\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eFocus Control\u003c\/td\u003e\n\u003ctd\u003eAuto · Manual · Semi-Auto\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIris Control\u003c\/td\u003e\n\u003ctd\u003eAuto · Manual · Iris Priority\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMin. Illumination\u003c\/td\u003e\n\u003ctd\u003e0.005 lux @ F1.6 (colour) · 0.0005 lux @ F1.6 (B\/W) · 0 lux (illuminator on)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIR \/ Warm Light\u003c\/td\u003e\n\u003ctd\u003e100 m \/ 50 m\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWDR\u003c\/td\u003e\n\u003ctd\u003e120 dB true WDR\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDORI — Wide (5 mm)\u003c\/td\u003e\n\u003ctd\u003eDetect 100 m · Observe 40 m · Recognise 20 m · Identify 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDORI — Tele (125 mm)\u003c\/td\u003e\n\u003ctd\u003eDetect 2500 m · Observe 1000 m · Recognise 500 m · Identify 250 m\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eImage Stabilisation\u003c\/td\u003e\n\u003ctd\u003eElectronic Image Stabilisation (EIS)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eROM \/ RAM\u003c\/td\u003e\n\u003ctd\u003e4 GB \/ 1 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003ePTZ \u0026amp; Smart Tracking\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePan Range\u003c\/td\u003e\n\u003ctd\u003e0° – 360° endless\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTilt Range\u003c\/td\u003e\n\u003ctd\u003e–15° to +90° (auto flip 180°)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eManual Speed\u003c\/td\u003e\n\u003ctd\u003ePan 0.1°\/s – 180°\/s · Tilt 0.1°\/s – 90°\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePreset Speed\u003c\/td\u003e\n\u003ctd\u003ePan 0.1°\/s – 180°\/s · Tilt 0.1°\/s – 90°\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePresets\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTours\u003c\/td\u003e\n\u003ctd\u003e8 (up to 32 presets per tour)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePatterns\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eScans\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIdle Motion\u003c\/td\u003e\n\u003ctd\u003ePreset · Pattern · Tour · Scan\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower-off Memory\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSmart Tracking\u003c\/td\u003e\n\u003ctd\u003eWizTracking · Relay tracking (X-Spans) · Linkage tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003eIntelligence, Video \u0026amp; Active Deterrence\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAI Platform\u003c\/td\u003e\n\u003ctd\u003eXinghan Large-Scale AI Models · WizSense\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIVS\u003c\/td\u003e\n\u003ctd\u003eTripwire · intrusion · crossing-fence · loitering · abandoned\/missing object · fast-moving · parking detection · people gathering · human alarm classification · linkage tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003ctd\u003eSMD 4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAcuPick\u003c\/td\u003e\n\u003ctd\u003eYes (overview channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAuto Patrol\u003c\/td\u003e\n\u003ctd\u003eUp to 5 presets or scans triggered by IVS \/ SMD\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eActive Deterrence — Light\u003c\/td\u003e\n\u003ctd\u003eRed\/blue light warning · 5 – 30 s flash duration · high\/medium\/low frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eActive Deterrence — Sound\u003c\/td\u003e\n\u003ctd\u003e11 built-in alarms + 10 custom uploads · volume 0–100% · play 1–10 times\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eVideo Compression\u003c\/td\u003e\n\u003ctd\u003eSmart H.265+ · H.265 · Smart H.264+ · H.264B · H.264M · H.264H · MJPEG (sub stream 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStreaming\u003c\/td\u003e\n\u003ctd\u003e3 streams (per channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOverview Main Stream\u003c\/td\u003e\n\u003ctd\u003e4096 × 1860 @ 1 – 25\/30 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDetail Main Stream\u003c\/td\u003e\n\u003ctd\u003e2560 × 1440 \/ 1080p \/ 720p @ 1 – 25\/30 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBit Rate Control\u003c\/td\u003e\n\u003ctd\u003eCBR · VBR\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eVideo Bit Rate (Overview)\u003c\/td\u003e\n\u003ctd\u003eH.264 128 kbps – 16,384 kbps · H.265 51 kbps – 13,312 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eVideo Bit Rate (Detail)\u003c\/td\u003e\n\u003ctd\u003eH.264 96 kbps – 16,384 kbps · H.265 38 kbps – 10,240 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePrivacy Masking\u003c\/td\u003e\n\u003ctd\u003eUp to 24 areas (up to 8 in the same view) · multi-colour and mosaic options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003eAudio, Alarm \u0026amp; Network\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAudio Compression\u003c\/td\u003e\n\u003ctd\u003ePCM · G.711A · G.711Mu · G.726 · MPEG2-Layer2 · G.722.1 · G.729\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAudio Input\u003c\/td\u003e\n\u003ctd\u003e1 channel — LINE IN, bare wire\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAudio Output\u003c\/td\u003e\n\u003ctd\u003e1 channel — LINE OUT bare wire · built-in speaker (mutually exclusive)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAlarm Input\u003c\/td\u003e\n\u003ctd\u003e2 channels — on\/off 0 – 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAlarm Output\u003c\/td\u003e\n\u003ctd\u003e1 channel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAlarm Linkage\u003c\/td\u003e\n\u003ctd\u003eCapture · recording · email · preset · tour · pattern · alarm digital output · audio · warning light\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eNetwork Port\u003c\/td\u003e\n\u003ctd\u003eRJ-45 (100 \/ 1,000 Base-T)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eHTTP · HTTPS · TCP\/IP · IPv4 · IPv6 · RTSP · UDP · SMTP · NTP · DHCP · DNS · DDNS · 802.1x · SSL · QoS · FTP · UPnP · ICMP · SNMP · IGMP · ARP · RTCP · RTP · PPPoE · RTMP · Bonjour · NFS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInteroperability\u003c\/td\u003e\n\u003ctd\u003eONVIF (Profile S, G, T) · CGI · SDK · P2P\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStreaming Method\u003c\/td\u003e\n\u003ctd\u003eUnicast \/ Multicast\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMax Users\u003c\/td\u003e\n\u003ctd\u003e20 (total bandwidth 64 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eMicro SD up to 512 GB · FTP \/ SFTP · NAS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eManagement Software\u003c\/td\u003e\n\u003ctd\u003eDMSS · DSS Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMobile Client\u003c\/td\u003e\n\u003ctd\u003eiOS · Android (DMSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cg-spec-section\"\u003e\n    \u003cdiv class=\"cg-spec-section__title\"\u003ePower, Environment \u0026amp; Build\u003c\/div\u003e\n    \u003cdiv class=\"cg-table-wrap\"\u003e\n      \u003ctable class=\"cg-spec-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e12 VDC, 3 A ± 10% · PoE+ (IEEE 802.3at)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBasic 14 W · Max 25 W (illuminator + heating glass + active deterrence + ICR + PTZ)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–40 °C to +65 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e≤ 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP66 · TVS 6000 V lightning protection · surge protection · voltage transient protection\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e194.2 mm × 160 mm × 311 mm (L × W × H)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e3.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e4.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE — EN 50130-4 · EN 55032 · EN 55035 · EN 61000-3-3 · EN IEC 61000-3-2 · EN 62368-1 · RCM (AU)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAustralian Warranty\u003c\/td\u003e\n\u003ctd\u003e5 Years (via CCTV Guru)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eHow It Compares — X-Spans Dual-Head vs Traditional Two-Camera Install\u003c\/h2\u003e\n  \u003cp\u003eMost sites that consider a panoramic PTZ are deciding between this one head and the traditional alternative — a fixed multi-sensor \/ fisheye for situational awareness, plus a separate single-PTZ for zoom and tracking, on two PoE drops. The table below contrasts both approaches on the deployment factors that actually move the budget.\u003c\/p\u003e\n\n  \u003cdiv class=\"cg-compare-wrap\"\u003e\n    \u003ctable class=\"cg-compare-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eFactor\u003c\/th\u003e\n          \u003cth\u003eSDT4E425-8P-GB-APV1 \u003cem\u003e(this camera)\u003c\/em\u003e\n\u003c\/th\u003e\n          \u003cth\u003eTraditional Two-Camera Install\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eHeads \/ Mounts\u003c\/td\u003e\n\u003ctd\u003eOne housing, one mount, one cable\u003c\/td\u003e\n\u003ctd\u003eTwo housings, two mounts, two cable runs\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003ePoE Drops Required\u003c\/td\u003e\n\u003ctd\u003e1 × PoE+ (802.3at)\u003c\/td\u003e\n\u003ctd\u003e2 × PoE \/ PoE+ ports\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eNVR Channels Used\u003c\/td\u003e\n\u003ctd\u003e2 (one per sensor on the same IP)\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTracking Co-ordination\u003c\/td\u003e\n\u003ctd\u003eNative — relay + linkage tracking factory-tuned\u003c\/td\u003e\n\u003ctd\u003eVMS-side rules or a separate auto-tracking integration\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eActive Deterrence\u003c\/td\u003e\n\u003ctd\u003eOn the PTZ head — strobe + siren + 2-way audio\u003c\/td\u003e\n\u003ctd\u003eUsually only on the fixed sensor; PTZ remains silent\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003ePower Budget\u003c\/td\u003e\n\u003ctd\u003e25 W peak — one budgeted port\u003c\/td\u003e\n\u003ctd\u003e2 × budgeted PoE \/ PoE+ ports\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eInstall Time\u003c\/td\u003e\n\u003ctd\u003eHalf a day for one tradesperson\u003c\/td\u003e\n\u003ctd\u003eEffectively two camera installs and alignments\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eOutdoor Rating\u003c\/td\u003e\n\u003ctd\u003eIP66 · TVS 6000 V · –40 °C to +65 °C\u003c\/td\u003e\n\u003ctd\u003eDepends on each camera choice — often weaker\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eCarparks, school grounds, freight yards, depots, transport, mines, council reserves\u003c\/td\u003e\n\u003ctd\u003eConstrained-budget retrofits where two existing cameras are already cabled\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eRecommended NVR Pairings\u003c\/h2\u003e\n  \u003cp\u003eA panoramic PTZ uses two NVR channels and benefits from full AcuPick attribute search on recorded footage. Below are four CCTV Guru-stocked Dahua AI NVRs that suit the deployments where this camera makes sense.\u003c\/p\u003e\n\n  \u003cdiv class=\"cg-feature-grid\"\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eDahua DHI-NVR5216-16P-AI\/ANZ\u003c\/h3\u003e\n      \u003cp\u003e5-Series AcuPick NVR · 16 channels · 16 PoE+ ports (1–8 ePoE) · 2 HDD bays · 1U · 384 Mbps incoming. The most common pairing — runs the PTZ on PoE+ plus 13 other fixed cameras around the site.\u003c\/p\u003e\n      \u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-16-channels-ai-nvr-dhi-nvr5216-16p-ai-anz-1u-16poe-2hdd-wizsense-network-video-recorder\"\u003eView Dahua NVR5216-16P-AI →\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eDahua DHI-NVR5432-AI\/ANZ\u003c\/h3\u003e\n      \u003cp\u003e5-Series AcuPick NVR · 32 channels · 4 HDD bays · dual GbE NICs · dual HDMI + dual VGA · 1.5U. Enterprise-scale AcuPick across the entire estate — for sites running multiple X-Spans heads alongside fixed cameras.\u003c\/p\u003e\n      \u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-32-channels-wizsense-ai-nvr-without-hdd-dhi-nvr5432-ai-anz\"\u003eView Dahua NVR5432-AI →\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eDahua DHI-NVR5208-8P-AI\/ANZ\u003c\/h3\u003e\n      \u003cp\u003e5-Series AcuPick NVR · 8 channels · 8 built-in PoE ports · 2 HDD bays · 1U. Sized for a single-PTZ deployment alongside 4–6 fixed cameras — small business and high-end residential.\u003c\/p\u003e\n      \u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-dhi-nvr5208-8p-ai-nvr-recorder-ai-surveillance-solution\"\u003eView Dahua NVR5208-8P-AI →\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003eDahua DHI-NVR4216-16P-AI\/ANZ\u003c\/h3\u003e\n      \u003cp\u003e4-Series WizSense AI NVR · 16 channels · 16 PoE ports · 2 HDD bays · 4K HDMI · Smart 2.0 AI. The value-pick 16-channel build for sites that don't need full 5-Series AcuPick attribute search.\u003c\/p\u003e\n      \u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-16ch-4k-smart-ai-nvr-dhi-nvr4216-16p-ai-anz\"\u003eView Dahua NVR4216-16P-AI →\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCompatible Mounts \u0026amp; Accessories\u003c\/h2\u003e\n  \u003cdiv class=\"cg-feature-grid\"\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFA150 — Pole Mount\u003c\/h3\u003e\n      \u003cp\u003eIncluded in the box. Mounts the camera to 60 – 110 mm diameter poles — light poles, fence posts, perimeter pylons. The default outdoor option for carpark and yard deployments.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFB305W — Wall Mount\u003c\/h3\u003e\n      \u003cp\u003eHeavy-duty wall mount bracket sized for the X-Spans housing. Use for façade, brick, render and tilt-slab walls. Pairs with the PFA126 or PFA114 adapters for awkward mounting geometries.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFB303S — Parapet Mount\u003c\/h3\u003e\n      \u003cp\u003eMounts the camera over the edge of a parapet wall — common on flat-roof commercial buildings and warehouse roof-edges where there's no vertical wall to mount against.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFB301S-E — Plane Mount\u003c\/h3\u003e\n      \u003cp\u003eFlat-surface plane mount bracket. Use for soffit, overhang or eave installs where the camera needs to hang from a horizontal surface.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFB300C \/ PFB301C — Ceiling Mount\u003c\/h3\u003e\n      \u003cp\u003eTwo ceiling-mount options for indoor or covered-area installs — entry lobbies, depot canopies, undercover loading bays.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-feature-card\"\u003e\n      \u003ch3\u003ePFA151 — Corner Mount · DC12V\/3A — Power Adapter\u003c\/h3\u003e\n      \u003cp\u003ePFA151 mounts the camera to an external building corner. The DC12V\/3A adapter is the genuine Dahua local-power option when running on 12 VDC instead of PoE+.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n  \u003cdiv class=\"cg-faq-grid\"\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eIs the Dahua SDT4E425-8P-GB-APV1 NDAA compliant?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eNo. Dahua is not certified under NDAA Section 889. If your project has an NDAA mandate (US federal, certain Australian government contracts, or critical-infrastructure tenders that follow the same standard), choose a NDAA-compliant brand from our range instead.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eHow many NVR channels does this camera use?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eTwo. The overview channel and the detail channel each present as a separate IP video stream, so they consume two channels on the NVR. Use a 16-channel NVR if you want this camera plus 12–14 other fixed cameras on the same recorder.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eIs this a TiOC camera?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes — the APV1 suffix is the TiOC active-deterrence indicator on X-Spans cameras (equivalent to \"PV\" on bullet and turret SKUs). The PTZ head includes red\/blue strobe, 11 sound alarms with custom-sound upload, and a built-in speaker.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eDoes it support AcuPick?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes — AcuPick is supported on the overview channel. For full attribute search across recorded footage, pair with a Dahua 5-Series AcuPick NVR (NVR5208-8P-AI\/ANZ, NVR5216-16P-AI\/ANZ or NVR5432-AI\/ANZ).\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eWhat power does it need?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003ePoE+ (IEEE 802.3at), not standard 802.3af\u003c\/strong\u003e, or 12 VDC at 3 A. Maximum draw is 25 W with illuminator, heater, active deterrence, ICR and PTZ all active. A standard 802.3af PoE switch will not run this camera.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eHow far can the PTZ see at night?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eThe PTZ channel has 100 m IR and 50 m warm-light reach, plus Starlight low-light at 0.0005 lux B\/W. DORI identify distance at the 125 mm tele setting is 250 m — enough to recognise people and read clothing across a large carpark or yard.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eWhat's the warranty in Australia?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003e5 years, supplied through CCTV Guru as an authorised Australian Dahua reseller. X-Spans sits in Dahua's premium tier on Xinghan AI. We handle warranty claims locally — no overseas shipping required.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eCan the camera follow a target automatically?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes — Smart Tracking runs in three modes. WizTracking does AI-driven human\/vehicle following. Relay tracking (X-Spans exclusive) keeps tracking after a target leaves the overview's 180° field. Linkage tracking restricts following to targets currently visible in the overview.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eDoes it have a built-in speaker?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes — built-in speaker for active-deterrence audio playback. Note: the speaker and the line-out audio output are mutually exclusive — use one or the other, not both simultaneously. NDIS, retail and public-space sites should check local audio-recording legislation before enabling sound recording on the audio input.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eWhat temperature range is it rated for?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003e–40 °C to +65 °C. Built-in heating glass keeps the optics clear at low temperatures. Suitable for Alpine, desert, coastal and mining-site Australian deployments.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eDoes it work with third-party NVRs?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes — ONVIF Profile S, G and T are supported, so the camera will record to any ONVIF-compatible third-party NVR. AcuPick attribute search and Xinghan AI events only push end-to-end on a genuine Dahua AI NVR.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cg-faq-item\"\u003e\n      \u003cp\u003e\u003cstrong\u003eDo you ship Australia-wide?\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eYes. Stock orders placed before 3 pm AEST ship the same business day from our Australian warehouse, with tracked delivery to all metro and regional addresses Australia-wide.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eDownloads\u003c\/h2\u003e\n  \u003cdiv class=\"cg-download-row\"\u003e\n    \u003ca class=\"cg-btn-dark\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/dahua_SDT4E425-8P-GB-APV1_S0_datasheet_20260112_cctv_guru.pdf?v=1779683471\" target=\"_blank\" rel=\"noopener\"\u003eDH-SDT4E425-8P-GB-APV1 Datasheet\u003c\/a\u003e\n    \u003ca class=\"cg-btn-light\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Installation_Guide__SDT4E-4K__V1.0.0.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ \u0026amp; Speed Dome Camera Installation Guide\u003c\/a\u003e\n    \u003ca class=\"cg-btn-light\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Network_Speed_Dome___PTZ_Camera_Installation_Manual_V1.0.3.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ \u0026amp; Speed Dome Camera Installation Manual\u003c\/a\u003e\n    \u003ca class=\"cg-btn-light\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Dahua_Dual-PTZ_Camera_Web_5.0_User_s_Manual_V1.0.0.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ \u0026amp; Speed Dome Camera User Manual\u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eOrder Your Dahua SDT4E425-8P-GB-APV1 from CCTV Guru\u003c\/h2\u003e\n  \u003cp\u003e\"Add to cart\" to order online, or contact our Australian team for project pricing, multi-PTZ configuration advice, NVR sizing and PoE+ switch compatibility checks. We are authorised Australian Dahua resellers, hold stock locally, and back every X-Spans camera with a 5-year Australian warranty and Australian-based tech support. Phone, email or live chat us through \u003ca href=\"https:\/\/cctvguru.com.au\/pages\/contact\"\u003ecctvguru.com.au\/pages\/contact\u003c\/a\u003e — most enquiries are answered the same business day.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Dahua","offers":[{"title":"Default Title","offer_id":49297803444453,"sku":"DH-SDT4E425-8P-GB-APV1","price":990.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/dahua-sdt4e425-8p-gb-apv1-x-spans-panoramic-tioc-ptz-camera.webp?v=1779684393","url":"https:\/\/cctvguru.com.au\/products\/dahua-sdt4e425-8p-gb-apv1-8-4mp-25x-x-spans-panoramic-tioc-ptz-camera","provider":"CCTV Guru","version":"1.0","type":"link"}