Volume Controllers

AV7200

Auto Volume Controllers

AV7200 is auto volume controller for localised areas. It varies the speaker volume at 100V line level instead of sending back control data to rack for volume adjustment. As such, it can be applied to existing installations, controlling speaker load of up to 100W.

Among suitable installation areas are shopping malls, transportation stations, public building lobbies, etc.

Features
  • Attenuation at 100V speaker line 

  • Adjustable noise sensitivity

  • Built in overriding relay

  • Easily refit to existing installations minimizing cable rewiring 

Technical Specifications
Documents

Power rating       

Operating voltage        

Overriding current  

Sensor          

Sensitivity adj

Attenuation    

Attenuation / step

Attenuation method

Colour         

Dimensions 

Weight    

Catalogue

Catalog
C

100W 100V line

24V DC  ; 40 mA            

90 mA ( 15mA ) 

Condenser microphone

2 levels

6 steps incl. OFF

6 dB appr

Auto trans

White

247 x 87 x 55 mm

1.1 kg

AMPERES eLECTRONICS SDN BHD

Co Reg : 509025 X
70 Jalan Industri PBP 3
Taman Perindustrian Pusat Bandar Puchong
47100 Puchong, Selangor
Malaysia
T :+603-58827757 / 7758 / 10
F : +603-58827756
 
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