ASM model
20200321-CZ-SIP
ASM lists 3 firmware files for the 20200321-CZ-SIP. 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
- 3
- Newest
- Jun 21, 2019
- Listed by
- ASM
- Dahua device IDs
- 13
Vendor notes
- Folder: videovratni/stare_firmwary_nepouzivat/VTH1550CH-2/firmware/20200321-CZ-SIP/General_VTH1550CHW-2-data_CzeBulEngTurSlkPldHgrFin_P_16M_SIP_PART_V4.300.0000002.0.R.20190621
- Folder: videovratni/stare_firmwary_nepouzivat/VTH1550CH-2/firmware/20200321-CZ-SIP/General_VTH1550CHW-2_Eng_SIP_V4.300.0000000.4.R.20190321
Firmware
- General_VTH1550CHW-2-data_CzeBulEngTurSlkPldHgrFin_P_16M_SIP_PART_V4.300.0000002.0.R.20190621.binDownload
Released Jun 21, 2019 · V4.300.0000002.0.R · 13 devices · ASM
- General_VTH1550CHW-2_Eng_SIP_V4.300.0000000.4.R.20190321.binDownload
Released Mar 21, 2019 · V4.300.0000000.4.R · 13 devices · Dahua, ASM, Viatec, Global DS
- General_VTH1550CHW-2_Eng_SIP_V4.300.0000000.4.R.20190321.language.binDownload
Released Mar 21, 2019 · V4.300.0000000.4.R · 13 devices · Dahua, ASM
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.