CH9V1.0 Upgrade Package_V23.5.11.64
Version：V23.5.11.64Update: 2025-12-29Size：13.29 MFormat：zip
Mobile View
1. Audio Optimization: Supports dual-channel audio transmission
2. Web Function Enhancement: Added SD card video playback, search, and download functions
3. Compatibility Optimization: Both video streams can be accessed via the standard ONVIF protocol by NVRs or other devices that support the ONVIF standard
1. Audio Optimization: Supports dual-channel audio transmission
2. Web Function Enhancement: Added SD card video playback, search, and download functions
3. Compatibility Optimization: Both video streams can be accessed via the standard ONVIF protocol by NVRs or other devices that support the ONVIF standard