Amplifiers & DSPs

Amplifiers and DSPs for system design.

Browse the full range, then use the filters if you want to narrow by channels, power, DSP features or brand.

New to DSP? What is a DSP?

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Amplifier channels
Brand
Built-in DSP
DSP channels
Amplifier class
Power per channel

Filters update automatically as you choose options.

Official ESX product image: Esx Quantum Digital 2Ch Amp Qs-Two

ESX Audio

QS-TWO

2 Channel Amplifier Class D High level input Manual
£129.99
ARC Audio PS16-Pro standalone DSP front angle view

Arc Audio

PS16-Pro

Amplifier DSP
£1,399.95
ARC Audio PS12-Pro standalone DSP front angle view

Arc Audio

PS12-Pro

Amplifier DSP
£1,199.95
ARC Audio PS8-Pro standalone DSP front angle view

Arc Audio

PS8-Pro

8 DSP Channels Amplifier DSP
£999.95
ARC Audio PSM-Pro standalone DSP front view

Arc Audio

PSM-Pro

Amplifier DSP
£499.95
ARC Audio PS-6.8 standalone DSP front angle view

Arc Audio

PS-6.8

Amplifier DSP
£449.95
BRAX DSP

Brax

BRAX DSP

6 Channel 12 DSP Channels DSP amplifier DSP Class D
£4,399.99
HELIX DSP.3S official product image 1

Helix

HELIX DSP.3S

HELIX DSP 3 S 8 CHANNEL SIGNAL Amplifier DSP Manual
£489.99
HELIX P SIX DSP MK2

Helix

HELIX P SIX DSP MK2

6 Channel WITH INTEGRATED 8 CHANNEL DSP DSP amplifier 4 × 230W @ 2Ω DSP Class D Manual
£1,299.99