Firmware

General_ARD912-W2_433_V1.000.0000001.0.R.20230519.zip

Dahua firmware released May 30, 2023. Microcontroller firmware.

Released: May 30, 2023
Version: V1.000.0000001.0.R
Size: 62.3 KB
Hardware: Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: dc60865ae4aafe8d29caf8ccae39129e
SHA-256: 3fa5f88e16543b1a7132cb777526c16e488e707865fbe75354ab7f6681720048
Changelog: Release notes

Where it's published

Available from
Dahua
Dahua Download Center
Current
Sold as
- ARD912-W2(D)
- ARD912-W2
V1.000.0000001.0.R · Listed date May 30, 2023
Vendor link (material.dahuasecurity.com)

Compatible hardware

This is microcontroller firmware in Dahua's MCU upgrade format: it updates a small chip inside a device, such as a PTZ motor controller, door station or access controller, not the device's main system. It has no operating system and no list of supported hardware.