Bosch B443 — Conettix 3G/HSPA Plug-in Cellular Communicator (needs B450-M)

Description

Genuine Bosch · 3G/HSPA Communicator · Plug-inBosch B443

B443 3G Plug-in Cellular Communicator — Australian Stock & 3-Year Warranty

The Bosch B443 is a 3G/HSPA plug-in cellular communicator that snaps into a Bosch B450-M communicator interface to add wireless alarm reporting to Solution 2000 and Solution 3000 panels. It carries one built-in SIM socket and is configured directly from Bosch Remote Programming Software, so there is no separate setup tool required. Ideal where a phone line or IP path is unavailable, giving monitored premises a reliable cellular reporting channel. Note the B443 requires a B450-M module to operate. Backed by our 3-year Australian warranty and local tech support.

Network
3G / HSPA
SIM
1x built-in socket
Requires
B450-M
Temp
-10–55°C

Cellular Reporting

Adds reliable 3G/HSPA monitored alarm communication where phone-line or IP paths are unavailable.

Easy Configuration

Set up directly from Bosch Remote Programming Software — no separate configuration tool needed.

Plug-in Design

Snaps neatly into the B450-M interface for a tidy, serviceable install inside the panel enclosure.

Bring Your Own SIM

Single built-in SIM socket accepts a standard carrier SIM for monitored reporting.

Technical Specifications
Model / SKU Bosch B443
Type 3G/HSPA plug-in cellular communicator
SIM 1x built-in SIM socket
Requires Bosch B450-M communicator interface
Dimensions (H x W x D) 50 x 93.5 x 15.25 mm
Environmental Class III (EN 50130-5)
Operating Temp -10°C to 55°C
Humidity 5–93% non-condensing
Usage Indoor
Compatible Panels Solution 2000, Solution 3000 (via B450-M)
Warranty 3 Years (Australia)

Downloads

Frequently Asked Questions

Does the B443 work on its own?
No. The B443 is a plug-in communicator that requires a Bosch B450-M interface module to connect to the panel.
Which panels does it suit?
It is designed for Bosch Solution 2000 and Solution 3000 panels via the B450-M communicator interface.
Do I need a SIM card?
Yes. The B443 has one built-in SIM socket for a standard carrier SIM to enable monitored cellular reporting.
How is it configured?
Configuration is done directly from Bosch Remote Programming Software, with no separate setup tool required.
Is 3G still supported in Australia?
3G networks are being retired; for new installs consider a 4G-capable module such as the CM368B. The B443 remains suited to existing 3G-supported systems.
What's in the box?
The B443 plug-in communicator PCB. The B450-M interface and SIM are supplied separately.
3-Year AU Warranty
Fast AU-Wide Shipping
AU Tech Support

Bosch B443 — Conettix 3G/HSPA Plug-in Cellular Communicator (needs B450-M)

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SKU: B443

$255.00 Incl. GST

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    Description

    Genuine Bosch · 3G/HSPA Communicator · Plug-inBosch B443

    B443 3G Plug-in Cellular Communicator — Australian Stock & 3-Year Warranty

    The Bosch B443 is a 3G/HSPA plug-in cellular communicator that snaps into a Bosch B450-M communicator interface to add wireless alarm reporting to Solution 2000 and Solution 3000 panels. It carries one built-in SIM socket and is configured directly from Bosch Remote Programming Software, so there is no separate setup tool required. Ideal where a phone line or IP path is unavailable, giving monitored premises a reliable cellular reporting channel. Note the B443 requires a B450-M module to operate. Backed by our 3-year Australian warranty and local tech support.

    Network
    3G / HSPA
    SIM
    1x built-in socket
    Requires
    B450-M
    Temp
    -10–55°C

    Cellular Reporting

    Adds reliable 3G/HSPA monitored alarm communication where phone-line or IP paths are unavailable.

    Easy Configuration

    Set up directly from Bosch Remote Programming Software — no separate configuration tool needed.

    Plug-in Design

    Snaps neatly into the B450-M interface for a tidy, serviceable install inside the panel enclosure.

    Bring Your Own SIM

    Single built-in SIM socket accepts a standard carrier SIM for monitored reporting.

    Technical Specifications
    Model / SKU Bosch B443
    Type 3G/HSPA plug-in cellular communicator
    SIM 1x built-in SIM socket
    Requires Bosch B450-M communicator interface
    Dimensions (H x W x D) 50 x 93.5 x 15.25 mm
    Environmental Class III (EN 50130-5)
    Operating Temp -10°C to 55°C
    Humidity 5–93% non-condensing
    Usage Indoor
    Compatible Panels Solution 2000, Solution 3000 (via B450-M)
    Warranty 3 Years (Australia)

    Downloads

    Frequently Asked Questions

    Does the B443 work on its own?
    No. The B443 is a plug-in communicator that requires a Bosch B450-M interface module to connect to the panel.
    Which panels does it suit?
    It is designed for Bosch Solution 2000 and Solution 3000 panels via the B450-M communicator interface.
    Do I need a SIM card?
    Yes. The B443 has one built-in SIM socket for a standard carrier SIM to enable monitored cellular reporting.
    How is it configured?
    Configuration is done directly from Bosch Remote Programming Software, with no separate setup tool required.
    Is 3G still supported in Australia?
    3G networks are being retired; for new installs consider a 4G-capable module such as the CM368B. The B443 remains suited to existing 3G-supported systems.
    What's in the box?
    The B443 plug-in communicator PCB. The B450-M interface and SIM are supplied separately.
    3-Year AU Warranty
    Fast AU-Wide Shipping
    AU Tech Support

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