Volume Controls

Volume Controls

Volume controls (or attenuators) are essential accessories in commercial audio installations. They allow local or remote adjustment of sound levels in different areas without needing to access the main amplifier, providing convenient and flexible control over background music and paging systems.

Our range includes several key types of volume controls:

  • 100V line attenuators — the most popular option, available in various power ratings (from 6W up to 200W) for commercial PA and background music systems.
  • Low impedance volume controls — designed for 4Ω or 8Ω speaker systems.
  • Remote volume & source selectors — including simple level controls and combined source selector + volume plates, ideal for Cloud amplifiers and mixers.

Several of these also include priority/override relays allowing emergency announcements or paging to override local volume settings automatically.

100V and low impedance volume controls and attenuators are widely used in offices, retail shops, pubs, restaurants, schools, gyms, hotels, factories, and places of worship. They enable staff or customers to adjust volume in individual rooms or zones while maintaining overall system control and ensuring emergency messages are heard at the correct level.

Available in discreet white or black finishes to blend into any interior, most models are designed to fit standard UK single-gang back boxes for neat, professional surface or flush mounting.

Whether you need simple local volume adjustment or advanced remote source selection with priority override, our volume control range offers reliable, high-quality solutions that enhance usability and performance in any commercial sound system.

Explore our full selection of volume controls and attenuators today to add convenient, user-friendly level control to your next project.

Brand
Impedance
Colour
Rack Mountable?
Clearance
Bosch LM1‑SMB‑MK

Surface Mounting, generic, UK single gang box for surface mounting volume controls etc.
Clearance line - limited stock.

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List Ex VAT: £1.00
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Bosch LBC1430/10

Wall mounted, five channel program selector with additional 'off' position.
Clearance item - Last one!

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List Ex VAT: £5.00
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CAS ATT15LZ/CHROME

Chrome finish, 15 watt, low impedance flush mount volume control attenuator.
Clearance line - limited stock.

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List Ex VAT: £10.00
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Cloud Electronics CVC-6

Attenuated Volume Control. Max 6 Watts, 100V. Fits UK single gang back box.

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List Ex VAT: £15.75
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Apart 19-VOL-6ST

Rack mounted, 6 way stereo volume control panel. 6 x 2 x 40W.
Clearance line - one only.

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List Ex VAT: £20.00
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CAS ATT15LZ

15 watt low impedance flush mount volume control attenuator.

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List Ex VAT: £20.93
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Cloud Electronics RL-1B

Remote music level control attenuator for Cloud amplifers and mixers. Black.

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List Ex VAT: £22.00
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Cloud Electronics RL-1W

Remote music level control attenuator for Cloud amplifers and mixers. White.

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List Ex VAT: £22.00
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CAS ATT12R

12 watt 100v line, wall mount volume control attenuator with restoration relay.

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List Ex VAT: £25.33
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Cloud Electronics CVC-30

Attenuated Volume Control. Max 30 Watts, 100V. Fits UK single gang back box.

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List Ex VAT: £26.25
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CAS ATT24R

24 watt 100v line, wall mount volume control attenuator with restoration relay.

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List Ex VAT: £29.14
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CAS ATT50R

50 watt 100v line, wall mount volume control attenuator with restoration relay.

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List Ex VAT: £30.59
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TOA AT-4012B-QEB

Volume control with 24V priority relay. 12 watts, 100 volt line.

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List Ex VAT: £35.00
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Cloud Electronics CVC-60

Attenuated Volume Control. Max 60 Watts, 100V. Fits UK single gang back box.

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List Ex VAT: £36.75
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CES Audio ATT-1001PS

Volume control with 24V priority relay. 100 watts, 100 volt line.
Clearance item - Limited stock availability.

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List Ex VAT: £40.00
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Cloud Electronics RSL-6B

Remote music volume level and source select control plate for Cloud mixers & amps. Black.

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List Ex VAT: £41.00
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Cloud Electronics RSL-4B

Remote music source selector and volume level control plate for any Cloud amplifier with 4 audio inputs and a Remote Source Selection Port. Black.

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List Ex VAT: £41.00
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Cloud Electronics RSL-4W

Remote music source selector & volume level control plate for any Cloud amplifier with 4 audio inputs and a Remote Source Selection Port. White.

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List Ex VAT: £41.00
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Cloud Electronics RSL-6W

Remote music volume level and source select control plate for Cloud mixers & amps. White.

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List Ex VAT: £41.00
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TOA AT-4030B-QEB

Volume control with 24V priority relay. 30 watts, 100 volt line.

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List Ex VAT: £42.00
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TOA AT-4060B-QEB

Volume control with 24V priority relay. 60 watts, 100 volt line.

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List Ex VAT: £44.00
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TOA AT-4120B-QEB

Volume control with 24V priority relay. 120 watts, 100 volt line.

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List Ex VAT: £46.00
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Cloud Electronics CVC-120

Attenuated Volume Control. Max 120 Watts, 100V. Fits UK single gang back box.

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List Ex VAT: £47.00
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TOA AT-4200B-QEB

Volume control with 24V priority relay. 200 watts, 100 volt line.

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List Ex VAT: £48.00
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