volume controller / patch

Wall mounted speaker volume controllers, auto VC and rack mounted version zone VC are available.

Speaker patch panel for localised speakers / zone suitable for applications in meeting rooms, function room etc.

Paging Override Modules allows conversion of 100V to line level to feed to local amps with dry contact for general usage.

Introduction  

 

Various ratings of speaker volume controllers are available to choose from and speaker patch is available for patching local source to a localised speakers while allowing central paging overriding signal. They had been serving well for the past decade.

PR7400 is a new addition to the series, allowing central paging to override a local source, without the availability of 24V DC overriding signal. Please click to read further of what it can offer.

Volume Controller

VC7000   :  86 x 86 mm Volume Controller

VC7000A :  70 x 120 mm Volume Controller

VC8000    :  86 x 86 mm Volume Controller​

VR7600    :  6 Ch Rack Mount Vol Controller

AV7200   :  100W 100V Auto Vol Controller

Speaker Patch Panel

VP7501  :  50W 100V Local Speaker Patch Panel

VP7810  :  100V-8 Ohm Speaker Overriding Unit

Paging Relay Module

PR7400  :  Remote Paging Override Module

Model Listing

Volume Controller

 
VC7000 LR.png

VC7000 Series 

86x86mm Volume Controller

Model Variants :

VC7810  :  10W 8 Ohm Resistive

VC7005  :  5W  100V line resistive

VC7010  :  10W  100V line resistive

VC7030  :  30W  100V line auto trans

VC7050  :  50W  100V line auto trans

VC7100  :  100W  100V line auto trans

VC7150  :  150W 100V line auto trans

The classic and popular volume controllers ranges from 5W 8 Ohm, 5W 100V Line to 150W 100V line.

Front facial plate is 86 x 86 mm British face plate in white colour and UV protected.  Black colour or other types of colour are available upon special request.

It is suitable for 4 wire cabling system ; 2 being 100V audio and 2 for 24V DC overriding.

VC7000A LR.png

VC7000A Series 

70x120mm Volume Controller

Model Variants :

VC7010A  :  10W 100V Resistive

VC7030A  :  30W  100V line auto trans

VC7050A  :  50W  100V line auto trans

VC7100A  :  100W  100V line auto trans

7000A Series are of 70 x 120 mm faceplates ( American version ), available in ratings from 10W to 100W 100V line.

Similar to other series, they are suitable for 4 wire system with overriding relay and LED indicator.

Standard colour is white and other colours are available upon request.

VC8000 LR.png

VC8000 Series 

86x86mm Volume Controller​

Model Variants :

VC8010  :  10W 100V Resistive

VC8030  :  30W  100V line auto trans

VC8050  :  50W  100V line auto trans

VC8100  :  100W  100V line auto trans

VC8000 has slimmer front face plate, with grip slip knob, preventing overturn of the switch. It is available in ratings from 10W 8 Ohm, 10W 100V line to 100W 100V.

It is suitable for 4 wire system installation and comes in standard white colour. Other colour can be requested.

VR7600 Series

Rack Mount Zone Volume Controllers

VR7600 LR.png

VR7615

The rack mounted versions are meant for installation at central rack. allowing zone by zone volume attenuation.

Standard versions are 6 x 50, 6 x 100 and 6 z 150W per channel. If combinations of wattage is required, it can be customised upon ordering.

AV7200 LR.png

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.

Speaker Patch Panel

 
VP7501 LR.png

VP7501

Local Speaker Patch Panel

To utilise the speakers in a localised area such as meeting room, retail unit or restaurants, a patch panel shall be required to allow local amplifier to power up the speakers.

This however would still allow emergency broadcast to override the local music / paging source when required.

VP7501 is 50W in rating comes with standard 86 x 86 mm face plate. American version of 70 x 120 mm is available upon request.

VP7810 LR.png

VP7810

Speaker Overriding Unit

It is normally used in hotel rooms, which allows central paging 100V line audio to override music from TV to a 8 Ohm speaker in bathroom or foyer. In another word, it converts 100V audio line downwards to drive 8 Ohm speaker.

It comes with overriding relay and LED indicator to show the presence of 24V DC overriding voltage.

Paging Relay Module

 

PR7400

8 duty / 1 standby Manual Amplifier Changeover Unit

PR7400 is a new addition to VC / VP category, which is a module for providing a relay contact whenever a paging is in progress, as well as converting the 100V line paging audio to line level, all in a box.

The available functions of the unit shall be :

Relay :

NO and NC relay of 1A contact allows local BGM source overriding, bypass local volume controller to allow central paging to pass through. This is useful during essential paging and whenever 24V DC overriding signal is not available in the cabling works.

100V - Line audio converter

When it is required that the central paging to be broadcasted to local speakers utilising the local amplifier / system, it provides an audio conversion with balanced line audio. 

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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