Dahua model
ITRTSC-M48B-HS
Dahua lists 1 firmware file for the ITRTSC-M48B-HS. 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
- Dec 1, 2025
- Listed by
- Dahua
- Dahua device IDs
- 1
Firmware
- General_ITRTSC-048B_MultiLang_P_Oversea_V2.631.0000000.0.R.250905.zipDownload
Released Dec 1, 2025 · V2.631.0000000.0.R · 1 device · 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.