Retail model
SDT4E425-8P-GB-APV1
Dahua and Sveistrup lists 4 firmware files for the SDT4E425-8P-GB-APV1. 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
- 4
- Newest
- Aug 22, 2026
- Listed by
- Dahua, Sveistrup
- Dahua device IDs
- 8
Firmware
- DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.211.0000016.0.R.260822.zipDownload
Released Aug 22, 2026 · V3.211.0000016.0.R · 2 devices · Dahua
- DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.200.10EX001.0.R.251114.binDownload
Released Dec 22, 2025 · V3.200.10EX001.0.R · 8 devices · Dahua
- DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.200.0000028.0.R.250803.binDownload
Released Aug 3, 2025 · V3.200.0000028.0.R · 8 devices · Sveistrup
- DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.200.0000028.0.R.250803.zipDownload
Released Aug 3, 2025 · V3.200.0000028.0.R · 8 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.