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  Free Standard Delivery on orders over £50

 

Signal Processors

Fine-tune your PA system with audio signal processors for live sound, venues and installations. Explore digital speaker management systems, active crossovers, graphic equalisers, compressors and limiters, alongside audio interfaces and signal distribution equipment.

 
 
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Brand: Neutrik

In stock

Neutrik NA-2120-DLINE 2X2 I/O Interface with DANTE

£349.00

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Brand: NewHank

In stock

NewHank Level One Stereo Brick Wall Audio Limiter

£229.00

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Brand: Intusonic

In stock

Intusonic INTUPAK VRE11 RS485 Remote Panel

£55.00

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Brand: Citronic

Out of stock

Citronic USB2+1 USB Audio Interface

£53.00

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Brand: Citronic

Out of stock

Citronic X-PAD Portable Audio Device

£89.00

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Brand: Citronic

In stock

Citronic DSM26 Digital Speaker Management System

£388.00

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Brand: Citronic

Out of stock

Citronic CX34 Active Crossover 2 / 3 / 4 Way

£105.00

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Brand: Citronic

In stock

Citronic CEQ231 Dual 31-Band Graphic Equaliser

£143.00

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Brand: Citronic

Out of stock

Citronic CE22 Stereo Enhancer / Exciter

£71.00

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Brand: AV Link

In stock

AV Link 4K HDMI Video Capture Card

£14.99

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Brand: AV Link

In stock

AV Link Bluetooth Receiver Wallplate and Backbox

£69.00

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Brand: Studiomaster

In stock

Studiomaster AC-48 4 Input 8 Output Speaker Processor

£729.00

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Brand: Studiomaster

Out of stock

Studiomaster AC-36 3 Input 6 Output Speaker Processor

£589.00

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Brand: AV Link

In stock

AV Link 4K HDMI Quad Multi-Viewer

£79.00

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Brand: American Audio

In stock

American Audio DB Display MKII Decibel Display

£63.00

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Brand: W Audio

In stock

W Audio BTFLEX Bluetooth Audio Receiver

£29.00

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Brand: Citronic

Out of stock

Citronic CX23 Active Crossover 2 / 3 Way

£76.00

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Brand: Citronic

In stock

Citronic CL22 Stereo Compressor / Limiter / Gate

£129.00

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Brand: NU-X

In stock

NU-X NBT-1 Bluetooth Audio & Midi Adaptor

£29.00

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Brand: AV Link

In stock

AV Link 8K HDMI Audio Extractor

£48.00

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Brand: Intusonic

In stock

Intusonic INTUWORX DLA26 2-6 Stereo Splitter

£249.00

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Brand: Intusonic

In stock

Intusonic INTUPAK VLA42 Volume Control Node

£125.00

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Brand: Citronic

In stock

Citronic CEQ215 Dual 15-Band Graphic Equaliser

£89.00

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Audio Signal Processors for PA Systems

Signal processors give you additional control over how audio is shaped, routed and delivered through your sound system. Whether you need to adjust tonal balance, manage speaker crossover frequencies or control changing signal levels, the right processor helps you configure your equipment for its intended use.

Prebeat’s range includes equipment from Citronic, Studiomaster, Zenith, Q-Audio and NewHank, with options for mobile PA rigs, live music venues and permanent sound installations.

Speaker Management Systems and Active Crossovers

An active crossover divides an audio signal into frequency bands, allowing suitable parts of the signal to feed separate amplifiers and speakers. This is useful when configuring systems with subwoofers and mid/top cabinets.

Digital speaker management systems combine several processing functions in one unit. Depending on the model, these include crossover filters, parametric EQ, output limiters, delay and independent channel control. Selected units also offer computer or network control for configuring more involved systems.

Choose the number of inputs and outputs to suit your setup, and match crossover and limiter settings to the requirements of your speakers and power amplifiers.

Graphic EQ, Compressors and Limiters

Graphic equalisers provide direct control over individual frequency bands, helping you adjust the tonal balance of a PA system or monitor feed. The range includes dual 15-band and 31-band models.

Compressors manage changes in signal level, while limiters restrain peaks above a selected threshold. Correctly configured limiting can help reduce the risk of overloading connected equipment. Models with a gate or expander can also reduce unwanted noise during quiet passages.

Audio Interfaces and Signal Distribution

The category also includes equipment for connecting and distributing audio, such as USB interfaces, Bluetooth receivers, Dante interfaces and stereo splitters. These serve different purposes, so check the connections, supported formats and control requirements against your existing equipment.

Complete your setup with a suitable PA mixer, the correct signal cables and a compatible rack case for portable rack equipment.

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