Commax 1 to 1 Door Phone Intercom
Model : DP-2S
Power source :100/110/120/220/230/240v ~ 50/60Hz
Consumption : 4.5w (MAX)
Distance : 100m (0.6mm), 150m (0.8mm)
Wiring : Call-2 wire
Door release : 2-Wire (1.6mm cooper wire)
Dimension (mm) : 108(W) x 210(H) x 61.4 (D)
Weight (g) : 640