Dahua model
DH-P20A2-WT
Dahua lists 1 firmware file for the DH-P20A2-WT. 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
- Jul 22, 2025
- Listed by
- Dahua
- Dahua device IDs
- 20
Vendor notes
- Chinese-language build
Firmware
- DH_IPC-HX1XXX-Molec_Chn_PN_V2.820.0000000.62.R.240531.binDownload
Released Jul 22, 2025 · V2.820.0000000.62.R · 20 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.
- IPC-B1A20-4G-A-B-N
- IPC-B1A20-4G-PV
- IPC-B1A20-4G-PV-B-N
- IPC-B1A20-PV
- IPC-B1A20-W
- IPC-B1A20-WT
- IPC-B1A20-WT-LED
- IPC-B1A20-WT-PV
- IPC-B1A20-WT-PV-B-V2
- IPC-B1A30-PV
- IPC-B1A40-PV
- IPC-B1A40-WT
- IPC-B1A40-WT-PV
- IPC-HDP2230C-ST
- IPC-HDP2430C-ST
- IPC-HFW1239TP-4G-ST-IL-MC665EU
- IPC-HFW1431SP-S4
- IPC-HFW1431TP-ZS-2812-S4
- IPC-HFW1439S1-A-LED-S4
- IPC-HFW1439S1-LED-S4