Description
TP-Link Deco X50-DSL AX3000 Wi-Fi 6 Modem Router with Mesh
Simplify your home network with the Deco X50-DSL — a powerful all-in-one AX3000 Wi-Fi 6 modem router that replaces both your NBN modem and wireless router in a single, elegant unit. With a built-in VDSL2/ADSL2+ modem, seamless mesh expansion capability, and support for up to 150 devices, the X50-DSL is purpose-built for Australian FTTN, FTTB, and ADSL broadband connections. Add more Deco units at any time to extend coverage throughout your entire home.
Key Features
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Built-In VDSL2/ADSL2+ Modem — Connects directly to your phone line for FTTN, FTTB, and ADSL NBN connections — no separate modem required.
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AX3000 Dual-Band Wi-Fi 6 — Up to 574Mbps on 2.4GHz and 2402Mbps on 5GHz for fast, reliable whole-home wireless.
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Mesh-Ready — Pair with additional Deco units to eliminate dead zones and extend coverage across larger homes.
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Gigabit WAN/LAN Ports — Dual Gigabit ports for flexible wired connectivity and Ethernet backhaul.
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OFDMA & MU-MIMO — Efficiently manages multiple devices simultaneously for smooth streaming, gaming, and browsing.
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Seamless Roaming — Automatically hands off devices to the strongest Deco node as you move around your home.
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HomeShield Security — Built-in network protection with parental controls, IoT device management, and real-time threat detection.
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WPA3 Encryption — Latest wireless security standard for enhanced network protection.
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Works with Alexa — Voice control for basic network functions.
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Deco App — Easy setup and full network management from iOS or Android.
Ideal Use Cases
- FTTN or FTTB NBN customers wanting to replace their ISP-supplied modem router with a premium Wi-Fi 6 alternative
- ADSL households upgrading to faster, more reliable wireless without changing their broadband connection type
- Homes with 50–150 connected devices including smart TVs, security cameras, and IoT devices
- Users wanting a single app to manage their modem, router, and mesh network
- Renters or homeowners who cannot run Ethernet cabling and need strong wireless backhaul
Technical Specifications
| Specification |
Details |
| Wi-Fi Standard |
IEEE 802.11ax/ac/n/g/b/a (Wi-Fi 6) |
| Wi-Fi Speed |
AX3000 — 574Mbps (2.4GHz) + 2402Mbps (5GHz) |
| Frequency Bands |
Dual-Band (2.4GHz + 5GHz) |
| Modem Type |
VDSL2 / ADSL2+ built-in |
| DSL Standards |
VDSL2 (Profile 17a/35b), ADSL/ADSL2/ADSL2+ |
| WAN Port |
1× Gigabit WAN (for FTTP/HFC/Ethernet WAN) |
| LAN Ports |
1× Gigabit LAN |
| DSL Port |
1× RJ11 (phone line) |
| MU-MIMO |
4×4 (5GHz), 2×2 (2.4GHz) |
| OFDMA |
Yes (Uplink & Downlink) |
| Processor |
1.5GHz Dual-Core CPU |
| RAM / Flash |
512MB RAM / 128MB Flash |
| Security |
WPA3, WPA2, HomeShield |
| Mesh Compatibility |
All Deco models |
| Smart Home |
Works with Amazon Alexa |
| App |
Deco (iOS & Android) |
| Power |
12V/2A (included) |
| Dimensions |
130 × 130 × 36mm |
| Colour |
White |
Recommended Accessories
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Deco X50 Pro (Add-On Unit) — Expand your mesh network with additional Deco nodes to cover larger homes or outbuildings.
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Deco X55 or Deco XE75 — Compatible Deco units to extend your network with tri-band or Wi-Fi 6E capability.
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TP-Link TL-SG105 Gigabit Switch — Add wired ports for desktop PCs, smart TVs, or NVRs connected to the Deco X50-DSL.
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RJ11 DSL Filter / Splitter — Required for ADSL connections where voice and broadband share the same phone line.
Frequently Asked Questions
Is the Deco X50-DSL compatible with Australian NBN FTTN connections?
Yes. The Deco X50-DSL has a built-in VDSL2 modem that connects directly to your NBN FTTN or FTTB connection via the RJ11 phone line port. No separate modem is needed. It also supports a Gigabit WAN port for FTTP, HFC, or Ethernet WAN connections.
Can I use the Deco X50-DSL with my existing Deco units?
Yes. The X50-DSL is fully compatible with all other Deco models. It acts as the primary node (modem + router) while additional Deco units extend coverage as satellite nodes throughout your home.
Does it support VDSL2 Profile 35b (Super Vectoring)?
Yes. The Deco X50-DSL supports VDSL2 profiles 17a and 35b, making it compatible with high-speed FTTN connections that use vectoring and super vectoring technology.
Do I need a separate modem for FTTP or HFC NBN?
No separate modem is needed for any connection type. For FTTP and HFC, connect your NBN connection box to the Gigabit WAN port. For FTTN and FTTB, connect directly to the RJ11 DSL port.
How many devices can the Deco X50-DSL support?
The Deco X50-DSL supports up to 150 connected devices across the mesh network, making it well-suited for smart homes with cameras, IoT devices, phones, laptops, and streaming devices.
Is HomeShield free to use?
Basic HomeShield features — including parental controls and network security scanning — are included at no cost. A HomeShield Pro subscription unlocks advanced reporting, content filtering categories, and real-time threat intelligence.
Can I manage the Deco X50-DSL remotely?
Yes. The Deco app (iOS and Android) allows you to monitor your network, run speed tests, manage connected devices, set parental controls, and configure guest networks from anywhere with an internet connection.
