描述
Aiphone DA-4DS
4-Call Audio Entrance Station is weather resistant, with a backlit directory and direct select buttons. It is used with the DA Series and DB Series audio only intercom systems.
FEATURES
- Direct select buttons
- Backlit directory
- Weather resistant
- Door release powered by Entrance Station
SPECS
Communication: Hands-free
Door Release: 9.5~20V AC, 70Ω or higher resistance – use EL-12S
Temp. Rating: 14° ~ 140°F (-10° ~ 60°C)
Material: Aluminum cover
Mounting: Surface mount directly to wall
Wire Type: Entrance Station to Tenant Station: 2-cond., overall shield – use Aiphone #822202 or 2-cond., low cap, PE insulation, solid, non-shielded – use Aiphone #871802
Distance: Power Supply to Entrance Station (cumulative): 360′(22AWG) 1,020′(18AWG)
