Dahua Video Door Phone Distributor DDA-1040 4-CH

Features:
- Decent appearance
- 4-channel distributor
- Support 60 cascading, one outdoor station can connect 240 indoor monitors
- Connect indoor monitor with one Cat 5e cable, transfer the signal and power together
- Electrical level design, support DIN rail mounted

Specifications:
- Voltage: 24V DC
- Power Consumption: Standby 1W, Max 20W
- Working Temperature -10 C - +55 C
- Dimensions: 179mm*107mm*30mm(L*W*T)
- Weight: 0.3Kg