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Signal Processors

122 productsUpdated August 2026
All (122)Effects Processors(80)Equalisers(22)Microphone Preamplifiers(2)Phono Preamps(33)Crossovers(13)Noise Gates & CompressorsLoudspeaker Management Systems(56)
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HP Poly 3Y PLY+ANALYZE FRURAD STUDIO X32 AVB

HP Poly

HP Poly 3Y PLY+ANALYZE FRURAD STUDIO X32 AVB

£636.66

AudioCodes MEDIANT VE HIGH-CAPACITY BORDER

AudioCodes

AudioCodes MEDIANT VE HIGH-CAPACITY BORDER

£5435.69

Corsair HX1500I SHIFT FULLY MODULAR PLATINUM

Corsair

Corsair HX1500I SHIFT FULLY MODULAR PLATINUM

£104.89

up to £124.36

5 offers
BAQ For Apple iPhone 14 Plus | Replacement Loudspeaker Module

BAQ

BAQ For Apple iPhone 14 Plus | Replacement Loudspeaker Module

£10.78

Microsoft CSP Dynamics 365 Customer Voice (Non-Profit Pricing) [1M1M]

Microsoft

Microsoft CSP Dynamics 365 Customer Voice (Non-Profit Pricing) [1M1M]

£184.51

TOA SR-D8-M loudspeaker White Wired

Toa

TOA SR-D8-M loudspeaker White Wired

£7375.86

Hikvision DS-QAPPU1212-N AV processor Grey

Hikvision

Hikvision DS-QAPPU1212-N AV processor Grey

£860.15

up to £877.35

4 offers
Klevgrand Spinn Multi-band Modulation Global (Software License)

Klevgrand Spinn Multi-band Modulation Global (Software License)

£4.33

Hikvision DS-DT60P-02HDI12NO/U video wall processor Black

Hikvision

Hikvision DS-DT60P-02HDI12NO/U video wall processor Black

£1572.70

up to £1604.15

4 offers
Membrane Complex 2-AEP, 200 veg caps - Advanced Research

Advanced Research

Membrane Complex 2-AEP, 200 veg caps - Advanced Research

£67.99

Hikvision DS-DT60P-02HDI20NO/U video wall processor Black

Hikvision

Hikvision DS-DT60P-02HDI20NO/U video wall processor Black

£2566.94

up to £2618.28

4 offers
DBX ZonePro 1261

DBX

DBX ZonePro 1261

£836.98

AVLink RCA Phono Pre-amplifier For Turntables Record Players etc.

Av:link

AVLink RCA Phono Pre-amplifier For Turntables Record Players etc.

£15.67

Beethoven: Symphonies 1/3

Vinyl Castle

Beethoven: Symphonies 1/3

£14.98

Base on STUDER 900 circuit Power supply DIY Kit/Finished board For preamplifier/DAC 5--24V

ASYPDZSW

Base on STUDER 900 circuit Power supply DIY Kit/Finished board For preamplifier/DAC 5--24V

£10.99

M-VAVE Pocket AMP Mini Guitar Processor w/1.54" HD Screen & Bluetooth/APP Control/100+ Effects,Type-C /for Guitar/Bass Recording

Miwayer

M-VAVE Pocket AMP Mini Guitar Processor w/1.54" HD Screen & Bluetooth/APP Control/100+ Effects,Type-C /for Guitar/Bass Recording

£46.89

​Douk Audio U2PRO USB Digital Interface:​​ XMOS XU316 DDC Converter, Optical/Coaxial/I2S Output for DAC / PS5 / Switch

Douk Audio

​Douk Audio U2PRO USB Digital Interface:​​ XMOS XU316 DDC Converter, Optical/Coaxial/I2S Output for DAC / PS5 / Switch

£84.98

IRIN Electric Guitar Effect Pedal Octave/Compressor/Booster/Overdrive/Distortion/Fuzz/Ensemble/Flanger/Tremolo Pedal True Bypass

IRIN

IRIN Electric Guitar Effect Pedal Octave/Compressor/Booster/Overdrive/Distortion/Fuzz/Ensemble/Flanger/Tremolo Pedal True Bypass

£42.15

STUDER 900 R-Core Linear power supply For Preamplifier/DAC DC 5--24V (Optional)

ASYPDZSW

STUDER 900 R-Core Linear power supply For Preamplifier/DAC DC 5--24V (Optional)

£66.89

HiFi Pass P17 Mosfet Remote Audio Preamp Full Balanced Home Preamplifier Refer PASS 1.7 Preamp Circuit

SENGTERBELLE

HiFi Pass P17 Mosfet Remote Audio Preamp Full Balanced Home Preamplifier Refer PASS 1.7 Preamp Circuit

£482.71

MOOER Guitar Pedal Yellow Comp Mini Optical Compressor Effect Pedal for Electric Guitar True Bypass Electric Guitar Pedal

MOOER

MOOER Guitar Pedal Yellow Comp Mini Optical Compressor Effect Pedal for Electric Guitar True Bypass Electric Guitar Pedal

£35.99

Black Tefal Eco Respect MQ80E840 Mini Chopper featuring a sleek design, transparent plastic bowl, and stainless steel blades for efficient chopping.

Tefal

Tefal TE8084 Eco Respect Chopper 500W

£69.99

up to £70.00

3 offers
Beethoven: Symphony 1/Piano Concerto 1

Vinyl Castle

Beethoven: Symphony 1/Piano Concerto 1

£14.98

Ludwig Van Beethoven: Piano Trios, Op. 1, No. 1 & 2/...

Vinyl Castle

Ludwig Van Beethoven: Piano Trios, Op. 1, No. 1 & 2/...

£13.98