Analog Four Wire Door Station
DS-KB2421T-IM
- Hands-free video intercom communication
- Supports two door stations simultaneously in the intercom system
- Self-adaptive IR supplement (with photoresistor)
- One-touch calling
- Pinhole camera with 1920 x 1080 @ 25 fps
- Unlock controlling
- Anti-oxidant aluminium alloy
- Convenient installation and easy operation
122.00 ₼
In stock
Technical parameters
Subseries4 Wire Analog Series
Available modelsDS-KB2421T-IM
MaterialZinc alloy
Resolution1920 x 1080
FOVHorizontal: 66.2°，Vertical: 37.2°
Protective levelIP65
Camera1/2.7" CMOS
Video Frame RatePAL: 25 fps
Audio QualityNoise suppression and echo cancellation
I/O Output1 relay output
Dimensions (L x W x H)145.5 mm × 51.5 mm × 49 mm (57.3" × 2.02" × 1.93")