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Valcom V-2904 Door Answer Device - 4door W/ (v2904) 

2 in stock (as of 01/18/2018 07:59 PM)

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Valcom V-2904 Door Answer Device - 4door W/ (v2904)
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Added to our catalog within last 30 days
Model: V-2904
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Door Answer Device
  • 4Door w/ Lock Activation
  • Door answering device
  • For use on up to4 doors
  • Push a button to initiate two-way communication from the door speaker to telephone, then dial a programmable code to unlock the door
  • Activates door locks
  • Door unlock contact closure (strikeplate required)
  • Alarm functions
  • Transmit and receive volume control
  • Backgroundmusic input with volume control
  • Built-in ringgenerator with on/off switch
  • 3 Distinctive ring patterns
  • Programmable options include door unlock codes, number of ring cycles before door request is terminated, time the door remains unlocked (per door)
  • Places simultaneous calls in queue
  • Requires -24 Vdc, 600 mA (filtered) 10 Vac lamp
  • Access: PBX loop start trunk port, electronic or 1A2 line key (line card required), or dedicated single line phone set
  • Input impedance: 600 ohm
  • Ouput impedance: 45 ohm
  • Music level:-10dBm nominal
  • Music input 4 to 600 ohms
  • Power requirement: -24 Vdc, 600 mA
  • Weight 4.8lbs
  • Dimensions: 8.6"H x 11"W x 2.3"D
  • Warranty Information

    Beach Audio Warranty

    This product was added to our catalog on Friday, January 19, 2018.


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