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4 Channel Amplifiers
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Typecat 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PTHCDY5-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£107.02
Shipping: Free
OnBuy
Wella Elements 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PTGPGHJ-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£97.08
Shipping: Free
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Typecat Car Amplifier 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PGYFX6D-NEW
4-Channel7900WCarPowerAmplifier AmplifierClass:ClassA/B Stereosurround Mainpushfour-doorspeaker Passivesubwoofer Slimdesign...
£57.07
Shipping: Free
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Unbranded Gecheer Car BT5.0 Audio Power Amplifier 4 Channel Home Theater Stereo Receiver 12 V with USBSDCardAUX-in LCD Display OPC-PQTSB7T-NEW
Please note, this item ships from an international seller. Expected delivery is 10-15 days. Features: 4-channel audio power amplifier is very...
£51.85
Shipping: Free
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Unbranded K-705 12V 3800W Car Audio Stereo Power Amplifier 4 Channel Class A/B 3D Stereo Surround Subwoofer OPC-PCFWP92-NEW
Features: * 4-Channel 3800Watt Car Power Amplifier * Amplifier Class: Class A/B * 3D Stereo surround * Main push 4 speaker * Passive subwoofer *...
£154.00
Shipping: £3.85
OnBuy
Kopinma 12V 7900W Car Amplifier 4 Channel Powerful Audio Subwoofer Aluminum Vehicle Power Stereo Amp Sound OPC-PG7J78Z-NEW
4-Channel7900WCarPowerAmplifier AmplifierClass:ClassA/B Stereosurround Mainpushfour-doorspeaker Passivesubwoofer Slimdesign...
£51.20
Shipping: Free
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Unbranded Blitzmax 1600W Bluetooth Audio Power Amplifier, 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Amplifier for Home & Car
Introducing the Blitzmax Home Theater Receiver - the perfect addition to your home audio theater system. This HIFI digital bluetooth audio amplifier...
£74.65
Shipping: Free
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Unbranded 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PNTX6MP-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£87.74
Shipping: £15.75
OnBuy
Unbranded 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PNVJ2CC-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£82.10
Shipping: £20.38
OnBuy
Typecat 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PPFR2FC-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£97.49
Shipping: Free
OnBuy
Unbranded 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PTJ6MVW-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£121.51
Shipping: £1.00
OnBuy
Exogio 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PNJ9SGY-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...
£68.16
Shipping: Free
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Typecat 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PGQG5TW-NEW
Thecaramplifierisdesignedwithaluminumalloyheatdissipationholes,whichhasacontactwiththeairandfasterheatdissipation.
£72.58
Shipping: Free
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Sound Town Ultra-Lightweight 1U 4-Channel PA/DJ Power Amplifier, 4 x 950W at 8-ohm (ST-UPDM4C) B07WZY4FWT
Unipolar Pulse Density Modulation (UPDM) amplifier consumes ultra-low power Output Power: 4 x 800W RMS at 8-Ohm Stereo, 4 x 1400W RMS at 4-Ohm Stereo XLR input and Speakon output connectors provide great compatibility and enable the amplifier to easily fit into your PA rigs Overload protection functions keeps your PA speaker and subwoofers worry free Rugged, heavy-duty metal 1U rackmount chassis holds up to touring applications. Ultra-lightweight (less than 9 lbs) makes it easy to transport
£546.63
Shipping: £29.16
Amazon Marketplace - Amazon US
Unbranded Leicozic 2500W 10000Q 4-Channel Class TD Line Array Amplifier - Professional Stage Performance Audio Powerhouse OPC-PMGHDM8-NEW
- Power Output: 2500 watts per channel across four channels, ensuring powerful and clear sound suitable for large venues and professional audio...
£1,747.00
Shipping: Free
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GreenZech 12V Car Mini HIFI Digital bluetooth Audio Power Amplifier Four Channel Output with Remote Control OPC-P9275DH-NEW
Main Features: Mini HIFI digital bluetooth audio power amplifier. Built-in LCD display, with backlight function. U disk, MP3 format play, support...
£73.08
Shipping: Free
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DJ Controllers, Paulkitson 402D 4Channel Professional Audio Mixer With Audio Amplifier 48V Phantom Power Mixing Console USB Sound Table ELTTKTWUB
1.Frequency response:18Hz-18KHz ±3dB 2.In particular amplifier KINGS CROSS 150W+150W 3. 4signal/microphone mono input 4. 16 kinds of built-in LCD digital display display.digital effect. 5.Built-in 48v phantom power for condenser microphone for professional recording
£201.43
Shipping: Free
Amazon Marketplace - Dongchenshangmao
Audison SR 4.300 V2 Amp 4 Channel High Power Compact Speaker Amplifier 300w RMS 6V-BH3M-MOYG
Audison SR 4.300 V2 Amp 4 Channel High Power Compact Speaker Amplifier 300w RMS
£344.79
Shipping: Free
Amazon Marketplace - Motor Solutions
Saudism 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PMGQ8K8-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...
£70.25
Shipping: Free
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Unbranded VGVGV 4 Channel 12V Car Audio Amplifier AS8080, Mini HiFi Digital Stereo Amp with Dynamic Bass Boost OPC-PT6PHPD-NEW
Mini HIFI digital power amplifier designed for compact audio setups and easy control. Key benefits Compact footprint: Mini size fits desktops, small...
£187.68
Shipping: Free
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Exogio 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PT2RH5B-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£107.10
Shipping: Free
OnBuy
800W Multi Zone Bluetooth Sound System | 4 Channel HiFi Matrix Amplifier Amp Kit | 8x 100W Low Profile Ceiling Speaker | Powerful Loud Wireless Music Streaming | Bar Restaurant Home Audio | Echo Alexa 4020
What's included? 1x 800W (4x 200W) Bluetooth Amplifier | 8x PREMIUM 6.5” 100W Low Profile Ceiling Speakers – Magnetic Grilles | 50m - 1.5mm Quality Speaker Cable Power – This amplifier boasts an impressive 100W RMS per channel @ 8Ohm and 200W RMS per channel @ 4Ohm and is capable of handling any domestic environment and most commercial environments (depending on the nature of the install). | The speakers are rated to an impressive 100W @ Ohms. Bluetooth & Media Player – This amplifier features multiple Line & AUX inputs like most amplifiers, but it also has a built-in media player. This includes wireless Bluetooth connectivity for your mobile / tablets, a USB reader, an SD card reader & FM radio receiver. The Bluetooth function on this amplifier is also compatible with the Amazon Echo & Google Home devices. Independent Volume Controls – There are 4 channels (speaker outputs) on this amplifier and each one has a volume control, perfect if you need one zone to be a little louder than another or completely turned off. Microphone inputs with talk over function – This amplifier has 2 microphone inputs on the front making it perfect for use in bars, pubs, clubs, restaurants, shops and even at home as a karaoke system. | Remote Control – Each amplifier is supplied with a remote control so you can control certain functions without having to touch the amplifier (perfect for businesses if you don’t want staff to tamper with the amp).
£849.99
Shipping: Free
Amazon Marketplace - LoopsDirect
OSD Audio Nero 4-Channel Home Theater Amplifier, (100W @8ohm/ 175W @4ohm), High Power Bridging 400W @8ohm, Class D, Highly Flexible, HTX-4150 B0D5PHBPY8
Powerful Performance: 4-channel, Class D amplifier with up to 4x175W at 4 ohms and 100W at 8 ohms; perfect for home theater and outdoor audio systems. Flexible Configuration: Channels can be bridged to provide 2x400W at 8 ohms, or combine 1x400W with 2x175W; ideal for systems requiring variable output options. Subwoofer Support: Includes bridging capabilities for two channels with frequency crossover and level control, suitable for driving passive subwoofers in outdoor setups. Superior Connectivity: Features RCA inputs for ultra-low noise, enhancing audio clarity and reducing system noise. Enhanced Control and Monitoring: Offers a 12V trigger for remote power automation and individual channel LEDs for immediate visual feedback on amp status (On, Standby, or Protection mode).
£506.33
Shipping: £83.99
Amazon Marketplace - Amazon US
Max 8" Passive Speakers DJ Kit with SPL-400 Amplifier, 4-Channel Mixer, Audio Cables Included, 500W Home DJ Speaker System and Mixer Set for Small Parties & Events SSA4899
Complete passive DJ PA sound system kit, featuring a pair of powerful Max Red 8" speakers, robust SPL-400 amplifier, comprehensive Vonyx 4-channel DJ mixer and complete cable set for instant connection. This package delivers a potent 500W peak audio performance, with each speaker boasting a dynamic 8" woofer for powerful bass and wide dispersion horn for clear highs covering medium-sized venues. The SPL-400 amplifier produces 2x 200W of reliable, distortion-free power, offering precise LED indicators for peak control, making it effortlessly suitable for home audio, DJ events and parties. Control audio effortlessly with the versatile Vonyx STM-2211 4-channel DJ mixer, featuring mic talkover, crossfader and multiple input options for intuitive mixing and smooth transitions. Easy-to-setup DJ sound system bundle, supplied with high-quality, colour-coded cables including phono-to-RCA leads, 3.5mm stereo jack and durable 10m speaker cable for hassle-free installation.
£250.00
Shipping: Free
Amazon Marketplace - ElectroMarket
Torribaly 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PH59Z2P-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...
£68.01
Shipping: Free
OnBuy
Unbranded 4500W Car Audio Amplifier Four-Channel High Power Can Be Equipped with 4 Speakers H-608 OPC-PMT7S9B-NEW
The car amplifier is designed with aluminum alloy heat dissipation holes, which has a wider contact surface with the air and faster heat dissipation.
£57.97
Shipping: £11.93
OnBuy
Unbranded 2X 12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power Stereo Amp Car Sound Amplifier OPC-PN7N8T7-NEW
4-Channel 7900W Car Power Amplifier Amplifier Class: Class A/B Stereo surround Main push four-door speaker Passive subwoofer Slim design Aluminium...
£72.99
Shipping: £31.61
OnBuy
Taramp's DS 440x4 440 Watts RMS 4 Channels 2 Ohms Amplifier Multichannel Class D Full Range, Crossover High/Low Pass Bridgedable, Aluminium, RCA, Car Show Power System B07BK9ZW5V
Compact size 440 watts 4 channels 2 ohms International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Replaces TS400X4 ['Compact size 440 watts 4 channels 2 ohms', 'Replaces TS400X4', 'Compact size 440 W 4 channels 2 ohms', 'Small form factor', 'Mono'] Compact size 440 W 4 channels 2 ohms
£88.62
Shipping: £9.20
Amazon Marketplace - Amazon US
jgstore17 (With power supply) 4x400W bluetooth Power Amplifier 4.1 Channel Hifi Home Car Use with Remote Control OPC-P8ZZNHR-NEW
Features: Mini HIFI digital bluetooth audio power amplifier. Built-in LCD display, with backlight function. SD Card, U disk, AUX, MP3 format play,
£118.41
Shipping: Free
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Loops 2320W 4 Channel Zone Quad Power Amplifier Pro 2 Ohm Studio Speaker System 19" 2U Audio-Music-Tv-Aux-Cd-Mp3-Player-Mic-Loud-Pro-Dj
2320W (4x 580W Channels) 2 Ohm Quad/Stereo Power Amplifier Overview: Our quad power amplifiers have 4 independent channels with and an individual...
£579.99
Shipping: Free
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ThatCable 2320W 4 Channel Zone Quad Power Amplifier Pro 2 Ohm Studio Speaker System 19" 2U Audio-Music-Tv-Aux-Cd-Mp3-Player-Mic-Loud-Pro-Dj
2320W 4 Channel Zone Quad Power Amplifier Pro 2 Ohm Studio Speaker System 19" 2U, Musical Instruments & DJ Equipment > DJ Equipment > Amplifiers
£579.99
Shipping: Free
eBay - loopsdirect
JBL Stage GT 60041 4-channel Class-AB amplifier, 4x60 W RMS @4 ohm, 4x80 W @2 ohm, 2x160 W bridged, full-range car amplifier with high/low-pass filters, 20 Hz–20 kHz, compact B0FBH51871
4-channel Class-AB amplifier delivering 4×60 W RMS @ 4 Ω / 4×80 W @ 2 Ω. Bridgeable output: 2×160 W RMS for subwoofer or high-power use. Wide 20 Hz – 20 kHz range ensures natural full-band response. Built-in high/low-pass filters allow precise audio tuning. Compact, durable design for easy vehicle installation.
£142.15
Shipping: Free
Amazon Marketplace - Amazon EU
Pyle Bluetooth Amplifier, 4 Channel 800W Home Stereo Hi-Fi Receiver with MP3, Reverb Delay, Wireless Audio Amp for Karaoke Machine, Singing, Teachers, and Bluetooth Microphone Use B0DFJ1GXQJ
POWERFUL 800W AUDIO PERFORMANCE: Transform your audio experience with a Powerful 800W Stereo amplifier. Dive into a world of rich, immersive sound that makes every film, music playlist, and gaming session a truly captivating adventure. CUTTING-EDGE BLUETOOTH 5.0 CONNECTIVITY: Stream easily from any devices using the latest Bluetooth 5.0 technology in our hifi amplifier. Enjoy connectivity from up to 10 metres away, bringing your music to life from smartphones, tablets, laptops, etc. DUAL MICROPHONE INPUTS FOR UNLIMITED FUN: Elevate your hosting capabilities with dual 1/4"" microphone jacks, allowing endless fun. Great for karaoke nights, DJ events, engaging presentations, our power amplifier offers controls for any customization. MULTIFACETED AUDIO SOURCES: Explore a wide array of audio options the Speaker Amplifier offers, w/ USB, SD card, and FM radio compatibility. Connect external devices like gaming consoles and DVD players through AUX, RCA, and 3.5mm inputs, ensuring versatility for any entertainment setup. USER-FRIENDLY CONTROL CENTRE: Take command of your sound with our intuitive front panel control centre and vibrant digital LED display. Adjust settings with ease to create a great audio atmosphere tailored to your unique preferences.
£113.99
Shipping: Free
Amazon
Alpine S-A55V
5-channel digital amplifier with 1100 watts powerRMS power: 4x 60 W at 2 ohms and 1x 300 W for subwooferFrequency response from 10 Hz to 45 kHzIntegrated high-pass and low-pass filters for frequency controlCompact design with low space requirementsWeight: 3.2 kg, dimensions: 302 x 57 x 210
£349.00
jgstore17 (AU Plug power supply) 4x400W bluetooth Power Amplifier 4.1 Channel Hifi Home Car Use with Remote Control OPC-P8ZZNHS-NEW
Features: Mini HIFI digital bluetooth audio power amplifier. Built-in LCD display, with backlight function. SD Card, U disk, AUX, MP3 format play,
£118.41
Shipping: Free
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Musway D8
8-channel DSP amplifier with 40% increased power8 x 100 Watts RMS at 2 Ohms, 4 x 200 Watts RMS bridged8 high-level inputs with EPS up to 18 voltsIntegrated 10-channel DSP controllable via software and appSignal-to-noise ratio of 95 dB, frequency response 15 Hz – 22 kHzDimensions: height 37 mm, length 127 mm, width 205 mm
£669.99
Vacuum tube KT88 replaces 6550 KT120 KT66 KT77 EL34 WEKT88 HIFI audio tube amplifier with four channels(1 pcs) PLMKI31970
Vacuum Tubes
£203.10
Shipping: Free
Amazon Marketplace - XIAOSHENGAUTO
VIBE Audio PowerBox 135.4 4 Channel Compact Class D Car Amplifier 4x135W RMS OEM Integration High Level Input POWERBOX135.4-V5.FBA
Compact footprint with Compact Class D technology — 4 x 135W RMS @ 4Ω / 4 x 210W RMS @ 2Ω in a 47 x 198 x 121mm chassis OEM integration via high level input for seamless factory headunit connection with no aftermarket head unit required Included bass remote for continuous adjustment of amp levels on the go Auto-sense turn on eliminates need for remote wire — built-in HP/LP crossovers (30Hz - 5kHz) for precise frequency control Versatile bridging capability for active 2-way setups or full vehicle enhancement — Class D, 90dB S/N ratio, 20Hz-20kHz
£249.99
Shipping: Free
Amazon
HZWDONE ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino RP 1005009008622050
ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino RP
£1.62
Shipping: £1.99
AliExpress UK
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