Dahua model
SDT4E225-4F-GB-A-PV1
Dahua lists 1 firmware file for the SDT4E225-4F-GB-A-PV1. 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
- 1
- Newest
- Aug 29, 2025
- Listed by
- Dahua
- Dahua device IDs
- 8
Firmware
- DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM-Acupick_V3.200.0000028.0.R.250803.zipDownload
Released Aug 29, 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.