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4 Channel Amplifiers
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Pioneer GM-A4704
Pioneer GM-A47044-Channel Amplifier with 520 WCan drive multiple speakers or a subwooferUp to 6.5 V Input Voltage
£100.03
Typecat 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with OPC-PJQ57HM-NEW
The car amplifier is designed with aluminum alloy heat dissipation holes, which has a contact with the air and faster heat dissipation. The car...
£72.58
Shipping: Free
OnBuy
JBL Club A754
JBL Club A754 4-Channel Car Amplifier400 Watts RMS powerVariable electronic crossoversSlim design, space-saving75 Watts RMS per front and rear speakerBridgeable for 2-channel mode up to 200 Watts RMS
£249.99
Fusion SG-DA41400
4-channel Class D amplifier with a power output of 1400 wattsDesigned for extreme marine conditions with protection against salt and moistureCapability to operate up to two speakers per channel at 2 ohmsCircuit boards treated with protective coating for additional environmental protectionRobust aluminum heat sink for optimal heat dissipationDimensions: Height 5.5 cm, Length 30.5 cm, Width 23.5 cm
£415.01
Shipping: Free
eBay - simplybrandsdirect
Unbranded (Black, One size) HA400 Ultra-compact 4 Channels Mini Audio Stereo Headphone Amplifier with Power Adapter
Features: Ultra-compact stereo headphone amplifier for studio and stage application. With 4 headphone output channels and 1 input channel. Volume of...
£51.20
Shipping: £3.50
OnBuy
Pyle PLMRA420 1000W 4 Channel Waterproof Marine Bridgeable Mosfet Amplifier B00068U9Y8
250 Watts x 4 Output - LED Protection Indicator - Dimensions: 10.9'' W x 2.7'' H x 12'' L 500 Watts x 2 Bridged Output (250W x 2 + 500W x 1) - Blue LED Level Display Dual Variable Hi/Lo Electronic Crossover Network - Tri-Mode Configurable Dual Variable Bass Boost - Variable Input Level (Gain) Control Power On LED Indicator - Thermal, Overload, Short Circuit Protection
£111.10
Shipping: £29.43
Amazon Marketplace - Amazon US
Unbranded (silver, One size) HA400 Ultra-compact 4 Channels Mini Audio Stereo Headphone Amplifier with Power Adapter
Features: Ultra-compact stereo headphone amplifier for studio and stage application. With 4 headphone output channels and 1 input channel. Volume of...
£51.20
Shipping: £3.50
OnBuy
Unbranded 3800W 4 Channel Aluminum Alloy Car Audio Amplifier Power Stereo Speaker PowerVox OPC-PCFWP88-NEW
Feature: 1. Using high-power non-sense resistance, good stability, support high temperature working. 2. When the circuit is shorted, the fuse will...
£186.00
Shipping: £3.85
OnBuy
Unbranded Leicozic 2500W 10000Q 4-Channel Class TD Line Array Amplifier - Professional Stage Performance Audio Powerhouse
The Leicozic 2500W 10000Q 4-Channel Class TD Line Array Amplifier is a professional-grade power amplifier designed for high-performance stage and...
£1,747.00
Shipping: Free
OnBuy
2400 Watts 2/4 Channel Post Power Amplifier Hifi High Professional Digital Sound Can Drive Dual 15 Inch Speakers(2400Wx4) OSOZBASJS-2400WX4-220V
High-Fidelity Audio Amplification: Professional-grade power amplifiers deliver low-distortion, pristine audio reproduction for critical listening applications Advanced Amplification Technology: Utilizes efficient Class D or precision Class AB circuitry to balance power output with thermal management Multi-Channel Integration: Provides multiple independent channels with stable power output to meet complex audio configurations Professional Rack-Mount Design: Features efficient heat dissipation to ensure stable in installed environments
£967.34
Shipping: Free
Amazon Marketplace - Global Imported Electronic Supplier
Paulkitson DN4100 4-Channel Professional Digital Power Amplifier Class D Series Amp 4Ω 4*1500w Rack Standard 1U Amplifier PFC 1005007872040821
Paulkitson DN4100 4-Channel Professional Digital Power Amplifier Class D Series Amp 4Ω 4*1500w Rack Standard 1U Amplifier PFC
£323.99
Shipping: £80.48
AliExpress UK
Pioneer GM-DX874
Power AmplifierChannels: 4.0Max. Output Power per Channel: 150 WImpedance: 2 ΩFrequency Range: 10 Hz - 50 HzConnections: Audio input (RCA), Audio output (RCA), Speaker terminals, Subwoofer OutputSignal-to-Noise Ratio: 95 dBMega Bass: Yes
£289.99
Shipping: Free
Base price: £289.99 / Unit
eBay - incarproducts
Cerwin-Vega Performance Series Mini Amplifiers – 4-Channel & Monoblock Class-D Options – High-Performance Compact Car Audio Power (4-Channel) B0921QB4WY
Cerwin-Vega CVPM Series Amplifiers – Performance Within Reach Get ready to amplify your driving experience with the Cerwin-Vega CVPM Performance Series Amplifiers—designed to make legendary Cerwin-Vega sound accessible for everyone. Whether you're looking to upgrade your car audio system or build it from scratch, the CVPM series delivers outstanding performance, versatility, and reliability at a price that fits your budget. Affordable Power, Uncompromising Quality Tailored for Your Needs: Choose from a wide variety of mono and multi-channel options to perfectly match your setup. High Value, High Performance: Experience the Cerwin-Vega LOUD sound without breaking the bank. Designed for Excellence: Built to deliver clean, powerful output for an unmatched listening experience. The Sound of LOUD Dynamic Power Output: Engineered to push your speakers and subs to their fullest potential. Precision Audio: Tuned for deep bass, crisp highs, and rich mids to transform your music into an immersive experience. Reliable Performance: Sturdy construction ensures long-lasting durability and consistent performance, no matter how hard you push it. Your Gateway to the LOUD Life The CVPM Performance Series Amplifiers offer the perfect balance of price, power, and performance. Whether you’re a bass-head craving earth-shaking lows or an audiophile seeking clean, balanced sound, the CVPM series gives you the tools to create your ultimate car audio setup. CVPM – The Right Price, The Right Power, The Right Products Affordable, powerful, and packed with Cerwin-Vega’s legendary sound quality, the CVPM series delivers the audio performance you’ve been waiting for. Don’t settle—get loud with Cerwin-Vega Mobile!
£134.84
Shipping: £10.77
Amazon Marketplace - Amazon US
Behringer MINIAMP AMP800
AmplifierChannels: 4.0Sound: StereoConnections: HeadphonesTHX Certified: NoRemote Control: NoWeight: 1.4 kg
£91.98
Shipping: Free
Amazon Marketplace - Audio Pro Work Poland, import fees not included
Vibe POWERBOX150.4M Class D Amplifier Deltabox 4 Channel 1920 W Peak power POWERBOX1504MV0
Vibe POWERBOX150.4M Class D Amplifier Deltabox 4 Channel 1920 W Peak power, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£249.00
Shipping: Free
eBay - incarproducts
Unbranded Full Range Amplifier 4-Channel 12V 80W X 4, Android Car Player Compatible Car Audio Amplifier Module Plug-and-Play OPC-PMFTBSV-NEW
- Universal interface for seamless connectivity: The input and output use a universal communication interface, enabling a hassle-free connection...
£89.30
Shipping: Free
OnBuy
DJ Controller, 4 Channel Professional Digital Power Amplifier 2U Class D Sound Equipment DJ Amp CD4400 For Music Band Performance KQUKEEAAB
Low Noise Sound: Equipped with a high-quality low noise amplifier chip, this mixer is optimized for high precision applications Simple Controls: Each channel on the mini professional sound mixer has independent volume control, individual input jacks, and a single output for the amplifier Individual Volume Control: Each channel comes with its own volume adjustment knob, giving you full control over the sound output USB cable：It can be used as a USB sound card to play music and make recordings compatible with individual software live driver-free Strong Compatibility: Both phones, speakers, and headphones can be connected tother
£212.42
Shipping: Free
Amazon Marketplace - Dongchenshangmao
FUHAM KS2500 Power Amplifier 2/4 Channel 8 Ohm 1200W Audio Amplifier Digital Amplifier Audio DJ Stage Performance 1005009834917119
FUHAM KS2500 Power Amplifier 2/4 Channel 8 Ohm 1200W Audio Amplifier Digital Amplifier Audio DJ Stage Performance
£123.99
Shipping: Free
AliExpress UK
Unbranded Bluetooth 5.0 Home Audio Amplifier 4.1 Channel Stereo Receiver 800W with Subwoofer Output for Home Theater Speakers
RMS 4 x 40W 4.1CH amplifier with active subwoofer SUB interface only Key benefits Delivers up to 800W maximum power to drive two pairs of capacity...
£124.50
Shipping: Free
OnBuy
DLS CA-CCi44
DLS CCi44 4-Channel AmplifierAmplifier Class AB, Mono-Bridge Mode 2 x 220 Watts RMSOutput Power 2 Ohms: 4 x 110 Watts RMS, 4 Ohms: 4 x 85 Watts RMSDamping Factor >300, Distortion 110 dBFrequency Range 10 Hz 60 kHz, Input Sensitivity 1 4 VoltsFilters High-Pass 50 500Hz, Low-Pass 50 500HzIntegrated Fan, Dimensions 129 x 320 x 54 mm, Weight 2.4 kg
£280.00
Shipping: Free
eBay - auto-audio-hub
2400 Watts 2/4 Channel Post Power Amplifier Hifi High Professional Digital Sound Can Drive Dual 15 Inch Speakers(2400Wx2) OSOZBASJS-2400WX2-220V
High-Fidelity Audio Amplification: Professional-grade power amplifiers deliver low-distortion, pristine audio reproduction for critical listening applications Advanced Amplification Technology: Utilizes efficient Class D or precision Class AB circuitry to balance power output with thermal management Multi-Channel Integration: Provides multiple independent channels with stable power output to meet complex audio configurations Professional Rack-Mount Design: Features efficient heat dissipation to ensure stable in installed environments
£713.83
Shipping: Free
Amazon Marketplace - Global Imported Electronic Supplier
Loops POWERFUL 1600W 4 Channel Zone Quad Power Amplifier 2 Ohm Studio Speaker System 2U-Rack-Mount-Club-Player-Quality-Professional
1600W (4x 400W Channels) 2 Ohm Quad/Stereo Power Amplifier Overview: Our quad power amplifiers have 4 independent channels with and an individual...
£559.99
Shipping: Free
OnBuy
Unbranded Car Audio Amplifier 4 Channel Digital HiFi Stereo Low Distortion for Music CD DVD MP3 Red OPC-PT8QBH9-NEW
Professionalgrade amplifier designed for precision, clarity, and ease of use. Built with quality components and practical controls, this unit...
£57.88
Shipping: Free
OnBuy
ESX Signum SXE100.4
4-channel Class A/B analog amplifier with 800 W total power4 x 130/200 watts max. at 4/2 Ohms2 x 400 watts max. bridged at 4 OhmsHigh-level inputs with automatic turn-on functionError Protection System (EPS) for OEM factory radiosAluminum heatsink with acrylic inlaysDimensions: Height 53 cm, Length 220 cm, Width 328 cm
£129.99
Audison Thesis TH Quattro
Power AmplifierMax. Output Power per Channel: 650 WDimensions: H67 mm x W259 mm x D510 mm
£3,498.90
Shipping: Free
eBay - motor-solutions
Unbranded HiFi Stereo Digital Machine 5 4 Dual Channel 50Wx2 Amplifier for Home Audio, Clear Sound, Protection Systems
Advanced four technology design delivers uninterrupted music with faster connections and stable performance from up to 15 meters away. fidelity...
£175.91
Shipping: Free
OnBuy
Unbranded 12V 3800W Car Audio Amplifier High Power Dual Bass Output Cart 4 Channel Audio Speaker Subwoofer Amplifier OPC-PQNB9GN-NEW
durable and easy to install. Fine workmanship and perfect style. Product Parameters: Voltage: 12V Rated power: 300W x 4 power: 3800W Impedance: 4...
£77.05
Shipping: £4.67
OnBuy
Unbranded 12V 3800W Car Audio Amplifier High Power Dual Bass Output Cart 4 Channel Audio Speaker Subwoofer Amplifier OPC-PNV7PRX-NEW
durable and easy to install. Fine workmanship and perfect style. Product Parameters: Voltage: 12V Rated power: 300W x 4 Peak power: 3800W...
£55.75
Shipping: £17.91
OnBuy
Unbranded 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power wm25 OPC-PRR2FGD-NEW
[Easy to Install]The cooling fan is powered by a solar panel. It is easy to install, just connect the interface of the solar panel and the fan and...
£94.17
Shipping: Free
OnBuy
ThatCable POWERFUL 1600W 4 Channel Zone Quad Power Amplifier 2 Ohm Studio Speaker System 2U-Rack-Mount-Club-Player-Quality-Professional
POWERFUL 1600W 4 Channel Zone Quad Power Amplifier 2 Ohm Studio Speaker System, Musical Instruments & DJ Equipment > DJ Equipment > Amplifiers
£559.99
Shipping: Free
eBay - loopsdirect
Jojomino 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PGJCWNN-NEW
Thecaramplifierisdesignedwithaluminumalloyheatdissipationholes,whichhasacontactwiththeairandfasterheatdissipation.
£63.42
Shipping: Free
OnBuy
UDSKNV[KSL Full-Band Antenna Signal Amplifier 4-Channel 30kHz-650MHz Low Noise Adjustable Gain Amplifier HN34JGmCk2K3i690
Low-noise adjustable gain amplification function This machine is equipped with an amplifier switching function.
£111.23
Shipping: Free
Amazon Marketplace - Bolaixu-Z
Unbranded 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PRSHN2F-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£64.08
Shipping: £1.00
OnBuy
Unbranded 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PRDPDTD-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£85.71
Shipping: £16.20
OnBuy
GreenZech 4-Channel 7900W Car Power Amplifier Class A/B Stereo Surround Passive Subwoofer Audio Player OPC-PFXHWQ7-NEW
Features: 1.4-Channel7900WattCarPowerAmplifier. 2.AmplifierClass:ClassA/B. 3.Stereosurround. 4.Mainpushfour-doorspeaker. 5.Passivesubwoofer.
£234.86
Shipping: Free
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Shunmaii 1600W Peak HiFi Sound Amplifier FM USB Remote Control Bluetooth Karaoke Player 4 Channel HiFi Stereo AMP Audio Amplifier 1005007812874556
1600W Peak HiFi Sound Amplifier FM USB Remote Control Bluetooth Karaoke Player 4 Channel HiFi Stereo AMP Audio Amplifier
£19.59
Shipping: Free
AliExpress UK
SOUNPROS 1U Class D Digital Power Amplifiers With DSP, 4Channels 10000watts 2ohms Workable Pro Audio Amplifier for Big Speakers 1005005575786180
1U Class D Digital Power Amplifiers With DSP, 4Channels 10000watts 2ohms Workable Pro Audio Amplifier for Big Speakers
£717.79
Shipping: £132.02
AliExpress UK
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