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Mixer Amplifiers for Commercial Audio, 100V Line & Low Impedance

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Multi-zone Amplifiers 100V Power Amplifiers 12/24V DC Amplifiers

Mixer amplifiers combine multiple audio inputs like microphones and music sources and amplify them through your speaker system. They’re a simple, all-in-one solution for speech and background or foreground music.

Single zone models offer one set of controls for volume and EQ, ideal for smaller spaces. Multi-zone amps let you manage each area independently with separate volume, source, and tone control.

Most support 100V Line speakers, but also include outputs for low impedance systems making them easy to fit into existing setups.

They can be rack-mounted for tidy installs or used freestanding on a desk or counter.

Mixer Amplifiers for Commercial Audio, 100V Line & Low Impedance

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Rear panel view of a black Fonestar PROX-30 Compact 30W PA Mixer Amplifier with USB, 100V/4Ω, shown on a white background with a blue text banner at the bottom.
A black Fonestar Prox-30 Compact 30W PA Mixer Amplifier with USB port, shown from the front on a light gray background with a blue banner at the bottom containing product text.

Fonestar PROX-30 Compact 30W PA Mixer Amplifier with USB, 100V/4Ω

£229.00 (inc. VAT) - £229.00 (inc. VAT)
£229.00 (inc. VAT)
£229.00 (inc. VAT)
£229.00 (inc. VAT) - £229.00 (inc. VAT)
£229.00 (inc. VAT)
In stock

The Fonestar PROX-30 Compact 30W PA Mixer Amplifier offers a versatile, all-in-one solution for smaller public address (PA) systems in commercial a...

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£229.00 (inc. VAT) - £229.00 (inc. VAT)
£229.00 (inc. VAT)
£229.00 (inc. VAT)
£229.00 (inc. VAT) - £229.00 (inc. VAT)
£229.00 (inc. VAT)
Fonestar PROX-60
Fonestar PROX-60

Fonestar PROX-60 60W Mixer Amplifier with USB/FM/MP3, 100V/4Ω

£249.00 (inc. VAT) - £249.00 (inc. VAT)
£249.00 (inc. VAT)
£249.00 (inc. VAT)
£249.00 (inc. VAT) - £249.00 (inc. VAT)
£249.00 (inc. VAT)
In stock

The Fonestar PROX-60 is a compact and versatile 60W mixer amplifier, purpose-built for public address (PA) and background music systems. Designed f...

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£249.00 (inc. VAT) - £249.00 (inc. VAT)
£249.00 (inc. VAT)
£249.00 (inc. VAT)
£249.00 (inc. VAT) - £249.00 (inc. VAT)
£249.00 (inc. VAT)
Rear panel view of a black Fonestar PROX-120S 120W Mixer Amplifier, 100V/4Ω, 19" Rack Mountable, shown on a light gray reflective background with a blue text banner at the bottom.
A black rectangular audio amplifier mixer with front control knobs and a small red Fonestar logo, shown on a white background with the Fonestar brand name at the top and a blue text banner at the bottom.

Fonestar PROX-120S 120W Mixer Amplifier, 100V/4Ω, 19" Rack Mountable

£459.00 (inc. VAT) - £459.00 (inc. VAT)
£459.00 (inc. VAT)
£459.00 (inc. VAT)
£459.00 (inc. VAT) - £459.00 (inc. VAT)
£459.00 (inc. VAT)
In stock

The Fonestar PROX-120S Mixer Amplifier is expertly designed for installations in commercial environments that require a high-quality and reliable a...

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£459.00 (inc. VAT) - £459.00 (inc. VAT)
£459.00 (inc. VAT)
£459.00 (inc. VAT)
£459.00 (inc. VAT) - £459.00 (inc. VAT)
£459.00 (inc. VAT)
PROX-240SBack
A black rectangular audio amplifier mixer unit with multiple rotary knobs and small red LED indicators, shown on a light gray background with the brand name Fonestar at the top and a blue text banner at the bottom.

Fonestar PROX-240S 240W Mixer Amplifier, 100V/4Ω, 19" Rack Mountable

£499.00 (inc. VAT) - £499.00 (inc. VAT)
£499.00 (inc. VAT)
£499.00 (inc. VAT)
£499.00 (inc. VAT) - £499.00 (inc. VAT)
£499.00 (inc. VAT)
In stock

The Fonestar PROX-240S is a versatile and powerful mixer amplifier designed for commercial environments that demand high-quality sound performance ...

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£499.00 (inc. VAT) - £499.00 (inc. VAT)
£499.00 (inc. VAT)
£499.00 (inc. VAT)
£499.00 (inc. VAT) - £499.00 (inc. VAT)
£499.00 (inc. VAT)
PROX-60ZSide_1629d9c4-3074-4b34-a953-c31212314b38
PROX-60ZMain_da6d5cc5-7a66-4e42-be6f-7f2754c5f7fb

Fonestar PROX-60Z 2-Zone 60W Mixer Amplifier with Bluetooth, FM & USB

£349.00 (inc. VAT) - £349.00 (inc. VAT)
£349.00 (inc. VAT)
£349.00 (inc. VAT)
£349.00 (inc. VAT) - £349.00 (inc. VAT)
£349.00 (inc. VAT)
In stock

The Fonestar PROX-60Z is a versatile 2-zone mixer amplifier, ideal for professional PA installations requiring Bluetooth connectivity and multi-zon...

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£349.00 (inc. VAT) - £349.00 (inc. VAT)
£349.00 (inc. VAT)
£349.00 (inc. VAT)
£349.00 (inc. VAT) - £349.00 (inc. VAT)
£349.00 (inc. VAT)
PROX-120ZBack
PROX-120Z

Fonestar PROX-120Z 3-Zone 120W Mixer Amplifier with Bluetooth, FM & USB

£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
In stock

The Fonestar PROX-120Z 120W Mixer Amplifier is an exceptional solution for sound coverage in commercial environments that require multi-zone volume...

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£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)

Fonestar MAX-120Z 3-Zone 120W Mixer Amplifier with FM & USB Media Player

£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
In stock

The Fonestar MAX-120Z is a versatile 3-zone mixer amplifier designed for businesses and public spaces such as restaurants, shops, bars, and schools...

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£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT)
£529.00 (inc. VAT) - £529.00 (inc. VAT)
£529.00 (inc. VAT)
A black Fonestar PROX-240Z 4-Zone 240W Mixer Amplifier with Bluetooth, FM & USB, shown from the rear against a white background with a reflection below. The brand name 'FONESTAR' is displayed at the top, and a blue banner at the bottom contains product specifications.
A black rectangular audio amplifier labeled Fonestar, shown against a light gray background with a blue banner at the bottom. The device has multiple front knobs, a Bluetooth logo, and text indicating Bluetooth, FM, and USB support.

Fonestar PROX-240Z 4-Zone 240W Mixer Amplifier with Bluetooth, FM & USB

£569.00 (inc. VAT) - £569.00 (inc. VAT)
£569.00 (inc. VAT)
£569.00 (inc. VAT)
£569.00 (inc. VAT) - £569.00 (inc. VAT)
£569.00 (inc. VAT)
In stock

The Fonestar PROX-240Z is a powerful 240W mixer amplifier designed for commercial environments that require flexible and reliable audio distributio...

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£569.00 (inc. VAT) - £569.00 (inc. VAT)
£569.00 (inc. VAT)
£569.00 (inc. VAT)
£569.00 (inc. VAT) - £569.00 (inc. VAT)
£569.00 (inc. VAT)

Fonestar MAX-240Z 4-Zone 240W Mixer Amplifier with FM & USB Media Player

£599.00 (inc. VAT) - £599.00 (inc. VAT)
£599.00 (inc. VAT)
£599.00 (inc. VAT)
£599.00 (inc. VAT) - £599.00 (inc. VAT)
£599.00 (inc. VAT)
In stock

The Fonestar MAX-240Z is a powerful and adaptable 240W mixer amplifier designed for multi-zone audio installations and public address applications....

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£599.00 (inc. VAT) - £599.00 (inc. VAT)
£599.00 (inc. VAT)
£599.00 (inc. VAT)
£599.00 (inc. VAT) - £599.00 (inc. VAT)
£599.00 (inc. VAT)

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