Dahua model
SD-Chen-Gauss
Dahua lists 5 firmware files for the SD-Chen-Gauss. 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
- 5
- Newest
- Jan 7, 2026
- Listed by
- Dahua
- Dahua device IDs
- 3
Vendor notes
- Folder: SD_Cameras(PTZ)/SD-Chen-Gauss
- Folder: SD_Cameras(PTZ)/SD-Chen-Gauss/old
Firmware
- DH_SD-Chen-Gauss_MultiLang_PN_Stream3-xiaobei-NumberStat_V3.201.0000006.1.R.260107.zipDownload
Released Jan 7, 2026 · V3.201.0000006.1.R · 3 devices · Dahua
- General_SD-Chen-Gauss_MultiLang_PN_Stream3-xiaobei-NumberStat_V3.201.0000006.1.R.260107.zipDownload
Released Jan 7, 2026 · V3.201.0000006.1.R · 3 devices · Dahua
- DH_SD-Chen-Gauss_MultiLang_PN_Stream3-xiaobei-NumberStat_V3.200.0000018.2.R.250619.zipDownload
Released Jun 19, 2025 · V3.200.0000018.2.R · 3 devices · Dahua
- General_SD-Chen-Gauss_MultiLang_PN_Stream3-xiaobei-NumberStat_V3.200.0000018.2.R.250619.zipDownload
Released Jun 19, 2025 · V3.200.0000018.2.R · 3 devices · Dahua
- General_SD-Chen-Gauss_MultiLang_PN_Stream3-xiaobei-NumberStat_V3.200.0000004.2.R.231101.binDownload
Released Nov 1, 2023 · V3.200.0000004.2.R · 3 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.