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4 Channel Amplifiers
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ESX QL800.4 4Channel Digital Class D Digital amplifier 800w RMS QL8004
ESX QL800.4 4Channel Digital Class D Digital amplifier 800w RMS, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£259.99
Shipping: Free
eBay - allwoodsaudio
3X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£53.43
Shipping: £1.50
OnBuy
Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CB,Black UK-KJDPC576CAFECF3YGUIA
WIRELESS BLUETOOTH CONNECT: This Bluetooth is built in with 2. 0 version and with the wide range that could reach up to 30’ + feet even on underwater. It has power protection circuitry and electronic high crossover network that bridge variety channel. COMPACT AND POWERFUL: This multi-channel amp is prime class and slim pack with 4x100 Watts RMS @ 4Ohm, 4x 200Watt MAX @ 4Ohm and 4x300 Watt RMS @ 2 Ohm and has wire auxiliary RCA audio connection and integrated cable for easy installation. WORKS TO ALL DEVICES: This powerful multi 4-channel marine and car amplifier can immediately connect to all of your favorite gadgets such phone, iPod, iPhone, android, tablet and can be used for boat or aquatic vehicle application or in your car. WEATHERPROOF WATER RESISTANT DESIGN: This extremely efficient, 4channel, 200w outdoor amp is fully maximized with a waterproof and rust resistant coating on the PCB and mechanical casing. Truly, lives the one and only legacy of an auto amplifier. INCOMPARABLE SPEAKER: This latest 200watt 4 channel subwoofer amplifier takes your small vehicle’s no filter music audio system to the next level. It is install with full HD sound, bass control and LED lights indicator that your stereo is working.
£116.63
Shipping: Free
Amazon Marketplace - POOLLSTORE
Balanced TRS Headphones Output Jack TRS Audio Input Stereo Headphone Amplifier 4 Channel Multi-Channel Mini Earphone Splitter Ultra Low Noise
This 4-channel headphone amplifier brings professional-grade performance into a compact form factor. Featuring balanced TRS inputs and outputs, it...
£50.43
Shipping: Free
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JBL GTR104 100W RMS 4-Channel Stadium Series Bluetooth Car Amplifier OPC-PFZFMRT-NEW
...
£212.60
Shipping: £15.00
OnBuy
Semoic 4500W Car Audio Amplifier Four-Channel High Power OPC-PQ2FKKG-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...
£66.78
Shipping: Free
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Kicker Kma Marine 600W 4 Channel Class D Full-Range Amplifier KA48KMA6004
Kicker Kma Marine 600W 4 Channel Class D Full-Range Amplifier, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£450.34
Shipping: Free
eBay - simplybrandsdirect
TPA3116 High Power Stereo Fever HiFi AMP 4.2-Channel Output Dual Subwoofer Amplifier Board
High-precision surface mount resistors provide a strong signal-to-noise ratio for the entire machine, reducing noise and improving reliability. The...
£81.09
Shipping: Free
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Nobsound HiFi 4.0 Channel Bluetooth Digital Power Amplifier for Home/Car Bass Audio... OK016-UK
HiFi 4.0 Channel Bluetooth Digital Power Amplifier for Home/Car Bass Audio..., Sound & Vision > Home Audio & HiFi Separates > Other Home Audio
£78.86
Shipping: Free
eBay - muhammil-868
Nobsound HiFi 4.0 Channel Bluetooth Digital Power Amplifier for Home/Car Bass Audio... OK016-UK
HiFi 4.0 Channel Bluetooth Digital Power Amplifier for Home/Car Bass Audio..., Sound & Vision > Home Audio & HiFi Separates > Other Home Audio
£77.49
Shipping: Free
eBay - boxnest-ltd
4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608
The car amplifier is designed with aluminum alloy heat dissipation holes, which has a wider contact surface with the air and faster heat dissipation.
£65.68
Shipping: Free
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Typecat 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£79.03
Shipping: Free
OnBuy
Full Range Amplifier 4Channel 12V 80W X4 For Android Car Player Audio Modification Plug OPC-PPNCBWJ-NEW
Versatile compatibility for front and rear installation: Suitable for both front and rear installed players and navigation systems, this amplifier...
£73.06
Shipping: Free
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ISTOVO 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£77.06
Shipping: Free
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Saudism 4 Channel 12V Car Amplifier 9900W Audio Upgrade Amplifier Stereo Surround Passive Subwoofer Audio Player OPC-PVHNCBC-NEW
Specifications: Product Name: Car Amplifier Type: Class A/B Material: Aluminium Alloy Channel: 4 Voltage: 12V SNR: 200mV-8V Sensitivity: >90dB...
£55.90
Shipping: Free
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Zapco HB 46II 4A DSP Amp 6 Channel DSP 4 Channel Class A/B Power Amplifier HB 46 II 4A
Zapco HB 46II 4A DSP Amp 6 Channel DSP 4 Channel Class A/B Power Amplifier, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£209.99
Shipping: Free
eBay - cen-uk
Semoic 4500W Car Audio Amplifier Four-Channel High Power OPC-PJCC2PB-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...
£65.95
Shipping: Free
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Tlily 4500W Car Audio Amplifier Four-Channel High Power OPC-PJTMJ6D-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...
£68.28
Shipping: Free
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1500W Aluminum Alloy 4-channel Car Audio Power Car amplifier OPC-PCFWT9S-NEW
Feature: 1. Strong power dynamic voice restores high degree of sound. 2. Both internal and external, simple and extraordinary, versatile in one body.
£106.80
Shipping: £3.85
OnBuy
Pyle Hydra Marine Amplifier - Upgraded Elite Series 800 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3B), Black B009IAP5OE
Included Components: 1 Pyle Branded Product RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. This also includes a 3.5mm-to-RCA adaptor so you can connect your device and a remote for volume control. SHORT PROTECTION: Has a built-in power protection circuitry and soft turn on/off. These are to protect the amp and your vehicle's electrical system from short circuit conditions. POWERFUL 800 WATT: This amplifier is powerful with its 800 WATT maximum power supply. Comes with adjustable input GAIN level controls of 2 to 4 Ohm speak. It’s also waterproof marine grade.
£58.82
Shipping: £10.25
Amazon Marketplace - Amazon US
Herdio 4-Channel Bluetooth Amplifier Receiver - 200W Total Power (40W/Channel) with 24V5A Power Supply, IR Remote Control & Power-Off Memory - Ideal for Home, Garage, Ceiling & Passive Speakers C-HE-AMP-68-601-BK-UK-01
IR Remote Control:Includes a 12-key infrared remote with a 16.4-foot range and 120° reception angle. It lets you easily switch modes, adjust volume, and control tracks from across the room, so you don’t have to get up to make changes. Power-Off Memory:Automatically saves your last used mode (Bluetooth/USB/AUX/MIC) and settings when turned off. When you power back on, it picks up right where you left off, so you won’t have to reset anything. Easy to Install:Small weight mini amplifier is easy to carry and install. The flat design makes it easy to install on flat surfaces such as walls, ceilings, cabinets and pre-cut speaker openings for any flat surface in a home, office, marine boat, professional or custom audio application. Multi Functional Amplifier:Mini Control Bluetooth Receiver with Bluetooth，TWS，AUX,MIC,USB,MONO fetures，connect freely and enjoy music with ease. What's in the Box:4 channel Bluetooth amplifier box * 1, remote controller * 1, 24V5A power adapter * 1, user manual * 1, screwdriver * 1, screws * 2，Power cord * 1
£50.99
Shipping: Free
Amazon Marketplace - Herdio Store UK
Kopinma 4-Channel Car Audio Amplifier 5800W High-Power 12V Ultra-Thin Four-Way Power Class A/B Tools OPC-PHHMQJ8-NEW
5800W high-power car amplifier can effectively improve sound quality of car audio and bring a nice experience to users. It can amplify weak signal...
£50.84
Shipping: Free
OnBuy
Torribaly 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£79.03
Shipping: Free
OnBuy
Bobotron 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£67.73
Shipping: Free
OnBuy
Semoic 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£70.33
Shipping: Free
OnBuy
Semoic 4X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£69.46
Shipping: Free
OnBuy
Ultra Low Noise4Channel Line Mixer Headphone Amplifier Stereo Mono Smart Switch Individual Volume Control For Studio Stage Podcast Streaming
This all-in-one4-channel audio mixer and headphone amplifier is a powerful tool for creators who demand professional-grade sound in any setting. Its...
£51.04
Shipping: Free
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Powerline A100B In Wall Bluetooth Amplifier, 4-Channel Wall Mounted Speaker System, Slim Design Home Audio Integration, Black DDA1551
Powerful 4-Channel Audio: The Powerline A100B In Wall Bluetooth Amplifier delivers superior sound performance with four channels, allowing you to connect multiple speakers for an immersive experience. Seamless Bluetooth Streaming: Enjoy wireless music streaming with this in wall Bluetooth amplifier. Effortlessly pair your devices and control your audio directly from your smartphone or tablet. Sleek In Wall Design: This in wall speaker amplifier features a slim, discreet design that blends seamlessly into any home or commercial space, offering powerful sound without compromising on aesthetics. Easy Installation & Control: Wall mounted Bluetooth amplifier with touch controls for intuitive operation. Adjust volume, pair Bluetooth devices, and switch inputs with ease for a convenient audio experience. Ideal for Multi-Room Setups: The A100B is perfect for multi-room audio installations, providing consistent, high-quality sound throughout your home or business with minimal visual intrusion.
£129.95
Shipping: Free
Amazon Marketplace - ElectroMarket
Car Amplifier 4 Channel Class AB 7900W 20Hz-20KHz Passive Subwoofer Black OPC-PQ9DYCV-NEW
â . 4-Channel 7900W Car Power Amplifier â¡. Amplifier Class: Class A/B â¢. Stereo surround â£. Main push four-door speaker â¤. Passive...
£111.42
Shipping: Free
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Typecat 3X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£53.67
Shipping: Free
OnBuy
kepptory 3X 5.0 HIFI Audio Amplifier 4-Channel Digital Sound Amp for Home Audio Systems, Karaoke Supports USB AUX
4-channel power amplifier Support USB//AUX input LED light changes with the volume Bass and treble adjustment Aluminum alloy shell can better...
£56.48
Shipping: Free
OnBuy
Zapco HB 48II 4A DSP Amp 8 Channel DSP 4 Channel Class A/B Power Amplifier HB 48 II 4A
Zapco HB 48II 4A DSP Amp 8 Channel DSP 4 Channel Class A/B Power Amplifier, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£249.00
Shipping: Free
eBay - cen-uk
TAUOH LP-269 PRO 4.1 Channel Bluetooth Amplifiers for Home Car Theater Coaxial in USB SD FM Function Subwoofer EU Plug OPC-PJZBT9T-NEW
LEPY269Pro amplifier Input voltage: AC220V (adapter) or 12V Output power: 58WX4 Output channels: 4.1CH, (4-channel full sound, 1 channel connected...
£52.89
Shipping: Free
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DJ Controller 4 Channels Mixing Console Amplifier DX400 Professional Sound Au-dio Mixer Ultra Compact Low Noise Line Mono Interface DJ starter kit DOTKBETCK
Features 4 channels input and 1 channel output line. Independent volume control for each input channel. Highest so-nic quality even at the maximum output level. Ultra-low noise for outstanding au-dio performance. Comes with a 12V DC power adapter, with a light for indicating power on.
£65.17
Shipping: Free
Amazon Marketplace - chenyu8881
4 Channel 12V Car Amplifier 9900W Audio Upgrade Amplifier Stereo Surround Passive Subwoofer Audio Player OPC-PVRYW5P-NEW
Specifications: Product Name: Car Amplifier Type: Class A/B Material: Aluminium Alloy Channel: 4 Voltage: 12V SNR: 200mV-8V Sensitivity: >90dB...
£61.49
Shipping: £16.97
OnBuy
Melitt 4-Channel Car Audio Amplifier 5800W High-Power 12V Ultra-Thin Four-Way Power Class A/B Tools OPC-PG5WBXP-NEW
5800Whigh-powercaramplifiercaneffectivelyimprovethesoundqualityofcaraudioandbringaniceexperiencetousers.
£53.39
Shipping: Free
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JL Audio HD 600/4
Power AmplifierChannels: 4.0Max. Output Power per Channel: 600 WImpedance: 4 ΩLow-Pass: 50 Hz - 500 HzHigh Pass: 50 Hz - 500 HzSignal-to-Noise Ratio: 87 dBDimensions: H49 mm x W273 mm x D200 mm
£999.99
Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi 4.0 CH(S-288)
Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi 4.0 CH(S-288), Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£75.28
Shipping: Free
eBay - ukhome-47
Jojomino 4500W Car Audio Amplifier Four-Channel High Power OPC-PNJ5G97-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...
£69.95
Shipping: Free
OnBuy
(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
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