Best Power Attenuators Deals Online in the UK (25 Deals Found)

Last Updated - 14/12/2025 Sort By:

Best Choice
Donner

New
Donner Power Supply, Guitar Pedal Power Supply 10 Isolated DC Output for 9V/12V/18V Effect Pedals (DP-1)
10 Isolated output, isolated short circuit/overcurrent protected

£29.99 £33.99
Free Shipping
Bugera

New
Bugera POWER SOAK PS1 Passive 100 Watt Power Attenuator for Guitar and Bass Amplifiers with Emulated Mic Output
Passive 100-Watt Power Attenuator allows you to get the ultimate overdriven tone at any volume

£92.00
Free Shipping
Used
Tone King Ironman II 100-Watt Reactive Power Attenuator
The Tone King Ironman II 100-Watt Reactive Power Attenuator is a high-quality power attenuator designed specifically for

£530.98
Best Value
AUDIOSTORM

New
Audiostorm HotBox 120 power attenuator/brake/soak for valve/tube guitar amp (16 Ohms)
Suitable for any valve amplifier up to 120 watts.

£159.00
Free Shipping
30% Off

New
Power Dynamics PDVC100 Volume Attenuator 100W 100V Line Control Chrome
Need more information?. Weight: 0.35. What if I have not received my order?. How do I find the item number or product co

£28.99 £41.99
AUDIOSTORM

New
Audiostorm HotBox 120 power attenuator/brake/soak for valve/tube guitar amp (8 Ohms)
Suitable for any valve amplifier up to 120 watts.

£159.00
Free Shipping
AUDIOSTORM

New
Audiostorm HotBox 130 reactive power attenuator for valve guitar amps (8 ohms)
Suitable for any valve amplifier up to 130 watts

£299.00
23% Off

New
Power Dynamics PDVC12 100V Volume Control 12W - Audio Attenuator System
Need more information?. What if I have not received my order?. Our service to you. Includes Surface-Mount Back Box. When

£18.70 £24.29
Generic

New
High Power Coaxial Fixed Attenuator 300W 50 Ohm DC3GHz Adjustable Attenuation for RF & Communication Systems Signal Cont
Experience Enhanced Performance with Our Low Ration Loss Technology. Designed for Optimal Signal Transmission, this prod

£7,199.99
38% Off

New
Power Dynamics PDVC50 100V Volume Attenuator 50W - Adjustable Control
T952.570 - Power Dynamics: VOL50 100V Volume Control 50W.

£30.95 £49.99
Power Dynamics

New
Power Dynamics PDVC30 100V Line Volume Control Attenuator, 30W Wall Mount Speaker Audio Controller, 11-Step Rotary Dial,
Precisely control audio volumes with the Power Dynamics PDVC30 100V line volume control unit, featuring an 11-step rotar

£19.99
ZGHQHCDRH

New
ZGHQHCDRH DC-4G N-Type 500W Attenuator, High-Power Coaxial RF Attenuator, 1DB, 3DB, 5DB, 6DB, 10DB, 15DB, 20DB, 25DB, 30
Stable Performance: RF attenuator helps reduce signal strength for reliable transmission.

£1,638.16
New
Audiostorm HotBox 120 - Power Attenuator soak brake for guitar tube amp.
British made, point-to-point, 120 watt power attenuator. Why pay more for a mass-produced 'Big Name' when our sound bett

£149.00
ZGHQHCDRH

New
ZGHQHCDRH 3GHz N-Type 500W Attenuator High-Power Coaxial Attenuator, 1dB, 3dB, 6dB, 10dB, 20dB, 30dB, 40dB, 50dB, 60dB(3
Stable Performance: RF attenuator helps reduce signal strength for reliable transmission.

£1,544.56
Used
INMET CORP 64671 - 1N100W 30dB COAXIAL N POWER ATTENUATOR
INMET CORP 64671 - 1N100W 30dB COAXIAL N POWER ATTENUATOR Condition - Taken from working environment but not tested so p

£52.70
ZGHQHCDRH

New
ZGHQHCDRH 4GHz N-Type 500W Attenuator High-Power Coaxial Attenuator, 1dB, 3dB, 6dB, 10dB, 20dB, 30dB, 40dB, 50dB, 60dB(2
Stable Performance: RF attenuator helps reduce signal strength for reliable transmission.

£1,591.36
Used
Marshall Power Brake PB100 Reactive Attenuator 100w PB 100 Amp Load Box 8/16 Ohm
The Marshall Power Brake PB100 Reactive Attenuator is a 100-watt amp load box designed for electric guitars, with a focu

£137.98
New
Audiostorm HotBox 130 - Reactive power attenuator / soak / brake. UK Made.
British made, point-to-point, 130 watt multi-mode reactive power attenuator. The original and best! Fine tune your tone

£259.00
New
8 Ohm 100W Volume Attenuator/ Power Soak - Lazy Bear Effects
No need to compromise and buy another amp just for practice, get one of these and keep using your gigging amp and keep t

£100.02
Used
Narda High Power RF 3dB Attenuator DC-5GHz 50W
The Narda 765-3 is a 50W (2KW peak) 3dB power attenuator covering DC ~ 5GHz. It has a male N-type connector at one end,

£50.62
New
Reliable N Type Fixed Attenuator 25 Watt 50 Ohm DC3Ghz for High Power Signals
Impedance: 50Ω - The attenuator has an impedance of 50Ω, compatibility with various devices and systems. Attenuation val

£31.73
Used
Power Soak Model II Tom Scholz R&D Vintage Amp Amplifier Attenuator PowerBrake
All in good order, see photos.

£199.00
Used
Low Power 4dB to 85dB Attenuator
Case / body in fair condition. Knob very stiff. Across range, all OK.

£20.00
23% Off

New
Power Dynamics PDVC30 100V Line Volume Control 30W - Audio Level Attenuator
Air Conditioners. Need more information?. Weight: 0.3. What if I have not received my order?. How do I find the item num

£19.00 £24.69
Used
Power Attenuator
Power Attenuator. Original attenuation value 30dB modified to 60dB. It can handle signal power levels to 1kW pulsed, 10%

£94.30

25 Power Attenuators deals are available from: Amazon, eBay stores, starting from £18.70.
The biggest discount we found is 38% on Power Dynamics PDVC50 100V Volume Attenuator 50W - Adjustable Control at eBay.
The lowest price we found is £18.70 while the highest is £7,199.99.
Prices for the best Power Attenuators deals average at £578.24.
Last updated on December 14, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Power Attenuators.