Dahua model
SDT5X425-4Z4-QA-2812
Dahua lists 2 firmware files for the SDT5X425-4Z4-QA-2812. This is the retail model name. Inside the firmware, Dahua uses its own device IDs, listed below, which can lead you to more compatible firmware.
- Firmware files
- 2
- Newest
- Sep 10, 2025
- Listed by
- Dahua
- Dahua device IDs
- 38
Firmware
- DH_SD-Gram_MultiLang_PN_Stream3_V2.820.0000014.2.R.250812.zipDownload
Released Sep 10, 2025 · V2.820.0000014.2.R · 36 devices · Dahua
- General_SDT5XXXX-HN-WA-V1_MCU_V2.401.0000001.8.R.210803.zipDownload
Released Sep 29, 2021 · V2.401.0000001.8.R · 2 devices · Dahua
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.
- CA-HZ4025QB-8F-0400-A
- CA-HZ4033QA-4F-0400-A
- CA-HZ4033QA-4F-0400-B
- CA-HZ4033QA-4F-0400-C
- CA-HZ4040QA-A
- CA-HZ4040QA-B
- CA-HZ4040QA-D
- CA-HZ4041QA-4F-0400-A
- CA-HZ4041QA-4F-0400-B
- CA-HZ4041QA-4F-0400-C
- CA-HZ4041QA1-4F-0400-A
- CA-HZ4041QA1-4F-0400-B
- CA-HZ8040QA-A
- CA-HZ8040QA-B
- CA-HZ8045QG-A
- PTZ914A0-8F-QW-A
- PTZ914A0-8F-QW-B
- SDT5X223-2F-QA-0600-A
- SDT5X225-2F-QA-0600-A
- SDT5X2425-4Z4-QA-0832-A
- SDT5X2425-4Z4-QA-0832-B
- SDT5X2425-4Z4-QA1-0832-A
- SDT5X2433-4Z4-QA-0832-A
- SDT5X2433-4Z4-QA-2812-A
- SDT5X2437-4Z4-QA-0832-A
- SDT5X405-4F-QA-0600-A
- SDT5X405-4F-QA1-0600-A
- SDT5X405-4F-QA1-0600-B
- SDT5X425-4Z4-QA-0832-A
- SDT5X425-4Z4-QA-2812-A
- SDT5X425-4Z4-QA1-0832-A
- SDT5X425-4Z4-QA1-0832-B
- SDT5X425-4Z4-QA1-2812-A
- SDT7C1405-4F-QA-0600-A
- SDT7C1405-4F-QA-0600-B
- SDT7C1425-4F-QB-0600-A
- IPC-HX3XXX
- SD6XXX