סט אינטרקום אודיו - מתח AC220V ויציאת מגע יבש

Phone:
Power source: AC 110/220/230/240V / 50/60Hz
Mount type: Wall-mounted type
Wiring: Call: 2 wires Door Release: 2 wires(1.6? Copper wire)
Distance: 100m(0.65?), 150m(0.8?)
Dimension(mm): 108(W)×210(H)×33(61)(D)

Panel:
Power source: 9V
Mount type: Surface-mounted type
Operation temp: -10?~+40?
Wiring: 2 wires
Dimension(mm): Metal: 88(W)×120(H)×21(D) / Plastic: 96(W)×140(H)×42(D)