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947817 

ISSUE 1 

 

VIP-804A 

QUAD ENHANCED NETWORK AUDIO PORT 

 
 
 

INTRODUCTION 

The VIP-804A Quad Enhanced Network Audio Port 
enables voice access to four zones of one-way 
paging over an IP network, allowing page zones to 
be extended anywhere network connectivity is 
available.  The VIP-804A can be programmed as a 
SIP (Session Initiation Protocol) device with four 
identities (one per audio channel) for connectivity 
to virtually any Voice over IP (VoIP) telephone 
system. 
 

SPECIFICATIONS 

Features 

  4 Audio Outputs or Inputs 

  4 Form A relay contacts 

  4 Contact Closure Inputs 

  4 SIP identities for registering to a SIP      

telephone system 

  RJ-45 jack for network connection 

  Front panel activity LED 

  Provides audio for up to 40 Valcom one-way     

amplified speaker assemblies per zone 

  Output control contact closure provided during 

paging output 

  Contact closure or VOX operation of audio 

inputs 

  VM-186 RJ-45 Connector provided for audio 

and relay interface 

  Page with music output, music mutes during 

page 

  AUX audio input via RCA jack 

  Compatible with 25 or 70 Volt amplifiers 

  2.5mm jack for optional DC power  

  Power over Ethernet (PoE) 802.3af compatible 

 

Dimensions/Weight 

  1.75” H x 6.75" W x 9.5" D  

     (4.45cm H x 17.15cm W x 24.13cm D) 

  Weight: 1.75 lbs.  (0.80 kg) 

 
 

 
 
 
 
 
 
 
 
Nominal Specifications

 

Input Impedance: 

600 Ohms 

Input Level: 

-10dBm nominal 

Voice Switch Sensitivity: 

-21dBm

 

AUX Input Impedance: 

8 to 600 Ohms 

AUX Input Level: 

-10dBm nominal 

Output Impedance: 

50 Ohms 

Output Level: 

- 10dBm nominal 

Relay Current: 

1 AMP @ 24VDC 

 

Nominal Power Requirements

 

Via back panel barrel connector: 

Voltage: 

 

 

    

24VDC 

 

Current:     

325mA 

 

Via 802.3af PoE Ethernet Switch: 

802.3af:    Class 

 

Environment

 

Temperature:                                   0 to +40° C 
Humidity:     

         0 to 85% non-precipitating 

 

Packing List

 

Qty Item 

1 VIP-804A 
1 VSP 

Document 

Mounting Brackets W/ Hardware 

4 RJ-45 

Patch 

Cables 

4 VM-186 

RJ-45 

Connectors 

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