Aiphone DB-1SD Sub Master Station for DB Series - Secure Intercom System for Homes & Offices
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Description
Sub Master Station for DB-1MD SpecsHands-free (VOX) or push-to-talk (simplex) Entrance Station to Tenant Master Station: 2-cond., low cap, PE insulation, solid, non-shielded - use Aiphone #871802
Tenant Master Station to Tenant Sub Station: 4-cond., low cap, PE insulation, solid, non-shielded - use Aiphone #871804
Between Tenant Sub Stations: 4-cond. + 2-cond. when sharing power - use Aiphone #822206 or #871804Power Supply to Tenant Master Station: 180'(22AWG) 510'(18AWG)
Tenant Master Station to farthest Tenant Sub Station: 330'
Power Supply to Entrance Station (cumulative): 360'(22AWG) 1,020'(18AWG)
