Global DS model
VTH5421E(W)-H_VTH5221D/DW-S2_VTH5241DW-S2_VTH2421FB(W)-P_VTH5441G_VTH2421FB/FW
Global DS lists 2 firmware files for the VTH5421E(W)-H_VTH5221D/DW-S2_VTH5241DW-S2_VTH2421FB(W)-P_VTH5441G_VTH2421FB/FW. 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
- 2
- Newest
- Aug 4, 2023
- Listed by
- Global DS
- Dahua device IDs
- 10
Vendor notes
- Folder: VDP - IP video kaputelefonok/SIP 2.0 (V4.7) A régi VT-s eszközökhöz NEM használható!!!!/VTH (beltéri monitor)/VTH5421E(W)-H_VTH5221D/DW-S2_VTH5241DW-S2_VTH2421FB(W)-P_VTH5441G_VTH2421FB/FW/DH_VTHX421H_MultiLang_SIP_CEE-Nordic_V4.700.0000000.0.R.230804_part1
Firmware
- DH_VTHX421H_MultiLang_SIP_CEE-Nordic_V4.700.0000000.0.R.230804_part1.binDownload
Released Aug 4, 2023 · V4.700.0000000.0.R · 10 devices · Global DS
- DH_VTHX421H_MultiLang_SIP_CEE-Nordic_V4.700.0000000.0.R.230804_part2.binDownload
Released Aug 4, 2023 · V4.700.0000000.0.R · 10 devices · Global DS
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.