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4 Channel Amplifiers
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Timpano Compact 4 Channel Amplifier Car Audio 500 Watt, 4 x 125 Watts at 2 Ohms, Mini Stereo 12 volts Full Range Class D Amp, Bridgeable Amplifier 4 Channels TPT-500.4 B08NTSY3D4
COMPACT DESIGN: Digital class D Brazilian technology allows this amplifier to have a small footprint by integrating a high-speed mosfet power supply with top of line transistors to ensure performance in a small heat sink without compromising performance. Dimensions: 3.93″ depth x 5.02″ width x 2″ height POWER: This amplifier is designed to run your stereo system with the power it needs to perform! 500 Watts maximum dynamic RMS power output of 4x 125 Watts at 2 Ohms per channel. Its high efficiency rate of 87% provides more power with less battery consumption. BRIDGEABLE: Double the power output to your speakers by bridging two channels. Minimum impedance of 4 Ohms per bridged channel at output power of 2 x 225 Watts RMS TECHNOLOGY: A smart electronic 2-way protection circuit protects the amp if it gets too hot or if speakers fail causing a short! Focusing in sound quality, a full range response of 10 to 24,000Hz was used to give the best sound reproduction on this tiny amplifier. FEATURES: Heavy Duty 10 Gauge power and speaker wire Inputs. Built-in crossover filters for easy tuning! Choose between a fixed HPF at 90Hz or LPF at 90Hz + 45Hz Bass Boost or just turn it FLAT and use your external crossover or DSP settings. It also includes Variable Gain Control. Level controls are not for adjusting volume. They adjust the amount of signal that is coming into the amplifier from your signal source.
£60.37
Shipping: £8.34
Amazon Marketplace - Amazon US
LP-269 PRO 4.1 Channel Bluetooth Amplifiers EU Plug
LEPY269Proamplifier Inputvoltage:AC220V(adapter)or12V Outputpower:58WX4 Outputchannels:4.1CH,(4-channelfullsound,1channelconnectedtoactivesubwoofer)...
£64.35
Shipping: £5.24
OnBuy
Kopinma LP-269 PRO 4.1 Channel Bluetooth Amplifiers for H
LEPY269Pro amplifier Input voltage: AC220V (adapter) or 12V Output power: 58WX4 Output channels: 4.1CH, (4-channel full sound, 1 channel connected...
£54.10
Shipping: Free
OnBuy
Multi Scenario Applications Headphone Amplifier, 4Channel Stereo Audio Amplifier With Compact Design TRS Stereo Outputs Independent Volume Controls
Step into the world of professional audio with this sleek and powerful4Channel Stereo Headphone Amplifier. Crafted for versatility, it performs...
£50.35
Shipping: Free
OnBuy
OAT100 4Channel Precision Operational Amplifier Tester for Electronic Professionals
- Easy Setup: Simply insert the power plug into an outlet. The tester emits a short beep and the indicator light flashes for approximately 3 seconds,
£162.45
Shipping: Free
OnBuy
Jojomino LP-269 PRO 4.1 Channel Bluetooth Amplifiers for H
LEPY269Pro amplifier Input voltage: AC220V (adapter) or 12V Output power: 58WX4 Output channels: 4.1CH, (4-channel full sound, 1 channel connected...
£50.71
Shipping: Free
OnBuy
US AMP‑14II 4 Channel Headphone Amplifier Compact 4 Way Stereo Headphone BYE
US AMP‑14II 4 Channel Headphone Amplifier Compact 4 Way Stereo Headphone BYE, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£32.60
Shipping: Free
eBay - bvgyte
Excalibur X600.4
Power AmplifierChannels: 4.0Max. Output Power per Channel: 60 WFrequency Range: 20 Hz - 20 kHzConnections: Audio output (RCA)Output Power: 600 WMega Bass: YesDimensions: H56 mm x W365 mm x D220 mm
£68.06
Saudism OAT-100 4-Channel Operational Amplifier Tester High OP AMP Testing Instrument for Electronic Professionals
1. This operational amplifier tester is used to evaluate the quality of operational amplifiers. Its operating voltage is 5.5V-28V 2. Insert the...
£54.86
Shipping: Free
OnBuy
OAT-100 4-Channel Operational Amplifier Tester High-Precision OP AMP Testing Instrument For Electronic Professionals
Insert the item to be tested, press the start button, and the tester starts. Connect the power plug to a power socket; the tester emits a short beep,
£164.59
Shipping: Free
OnBuy
VIBE PowerBox 65.4-8 DSP 4 Channel Car Audio Amplifier
VIBE PowerBox 65.4-8 DSP 4 Channel Car Audio Amplifier, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£279.99
Shipping: Free
Base price: £329.99 / Unit
eBay - vibe_uk
Professional Four-channel Blueteeth Amplifier Mixer Stage Performance Outdoor High-power Widely Applicable RDEVBJUCE
Seamlessly connect multiple devices with the four-channel Bluetooth mixer, perfect for DJs and live performances. Boost your sound with the high-power amplifier, your music reaches every corner of the stage. Designed for outdoor use, this amplifier mixer withstands the elements, ideal for outdoor events. Enhance your DJ setups with professional-grade equipment, tailored for both novices and seasoned performers. At 47X37X22 cm and 8.500 kg, this amplifier mixer is easy to transport, perfect for on-the-go gigs.
£453.93
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Gecheer Car Bluetooth 5.0 4-Channel Audio Amplifier 12V OPC-PWHC997-NEW
Please kindly noted that this item is sold by toolins from Joybuy marketplace. Features: 4-channel audio power is very suitable for car or home...
£104.53
Shipping: Free
OnBuy
OAT-100 4-Channel Operational Amplifier Tester, High-Precision OP AMP Testing Instrument for Electronic Professionals
- This op amp tester helps you evaluate the quality of operational amplifiers by testing chip components placed in a dedicated test socket using...
£156.36
Shipping: Free
OnBuy
HA400 headphone amplifier 4-channel EU plug
Features: 1. The compact 4-channel stereo headphone amplifier can be used for up to four headphones at the same time, that is, listen to the main...
£74.84
Shipping: Free
OnBuy
Compact Design Headphone Amplifier, 4 Channel Stereo Audio Amplifier With Ultra Low Noise Circuitry TRS Stereo Outputs Independent Volume Controls
Engineered for performance and convenience, this 4 Channel Stereo Headphone Amplifier brings professional-grade audio to your fingertips. Its...
£77.71
Shipping: Free
OnBuy
4500W Car Audio Amplifier Four-Channel High Power Amplifier Can Be Equipped with 4 Speakers H-608 Power Amplifier
The car amplifier is designed with aluminum alloy heat dissipation holes, which has a contact with the air and faster heat dissipation. The car...
£50.85
Shipping: £17.54
OnBuy
Hertz CP 4.800 Cento 4-Channel Power Amplifier, 190w x 4 @ 2 ohms 90777A
Frequency response from 10 Hz to 41 kHz High power-to-size ratio with an efficiency greater than 85% A durable aluminum diecast case provides top-tier performance and a stylish look Plug & Play connections ensure easy installation Advanced crossover filters and bass boost options allow for tailored sound customization
£389.95
Shipping: Free
Amazon Marketplace - CEN UK
Alpine R2-A60F R-Series 4-Channel Amplifier - 150W x 4 at 2-Ohm, Hi-Res Certified ACAW ALPINE R2-A60F
High efficiency digital circuit design Selectable Input Level Variable High Pass / Low Pass / Band Pass Crossover Selectable Auto Turn-on with Remote Sensing Remote Level Control Ready
£329.00
Shipping: Free
Amazon Marketplace - Car Audio Warehouse
Xnyocn 1600W Power HiFi Sound Amplifier Digital 4 Channel Audio Amplifier Compatible Player Support Remote Control,Multiple inputs OPC-PRQWRNB-NEW
Description Product Name :4 Channels Amplifier Model Number : BT-998 Rated voltage : DC12V Rated power: 40w x 4 Peak power: 400w x 4 SNR :95dB...
£71.02
Shipping: Free
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VIBE 4 CHANNEL DSP AMPLIFIER PLUG AND PLAY POWERBOX65.4-8MDSP-V3 APP CONTROL
VIBE 4 CHANNEL DSP AMPLIFIER PLUG AND PLAY POWERBOX65.4-8MDSP-V3 APP CONTROL, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£324.99
Shipping: Free
eBay - crowncustoms-car-audio
DynamicFunction 440W 4 Ohm Class D 4 Channel Car Amplifier OPC-PD22NXC-NEW
Everything in this world is related to electronics and its accessories. In aspects of that our products are very compatible and durable with all...
£112.10
Shipping: £15.00
OnBuy
Juroupi Juroupi Wudi Audio Systems, 4 Channel Car Amplifier, 4 X 100W 4-16 Ohm Stable Audio Power Amplifier YUEMzhxK239972787f
Durable Construction: Made from premium aluminum alloy, our car amplifier is designed for longevity and reliability, providing a sleek and sturdy option that complements any car interior. Superior Sound Quality: Experience crystal-clear audio with our 4 channel car amplifier, featuring less than 0.02% distortion for an unparalleled listening experience in your vehicle. Powerful Performance: With a robust 4-channel rated power output of 100W per channel, this car amplifier enhances your car audio system, delivering impressive sound levels for any genre of music. Enhanced Cooling System: The large heat dissipation grooves enhance the amplifier's performance, preventing overheating during prolonged use and ensuring your car amplifier operates optimally at all times. Effortless Installation: Designed for universal compatibility, this amplifier car audio solution ensures quick and easy installation in various vehicle types, making it an ideal choice for your audio upgrade.
£51.99
Shipping: Free
Amazon Marketplace - YUEMEISI
4500W Car Audio Amplifier Four-Channel High Power Amplifier OPC-PJ6GZ7C-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...
£52.41
Shipping: £19.11
OnBuy
Upgrade Your Journey: Single Din Media System, Quick Charge, FM Digital Media Receiver, LCD Display, APP Remote Control, Four-Channel Amplifier, OPC-PQXHR28-NEW
Enhance every mile of your drive with our cutting-edge Single Din Media System. Packed with innovative technologies, this system is designed to...
£111.98
Shipping: Free
OnBuy
Aileap 1000W Motorcycle Audio System - 4-Channel Amplifier with Bluetooth, USB, AUX, FM Radio, SD Card & Wired Control for Boats and Motorcycles OPC-PNH55ND-NEW
- Versatile 4-channel amplifier compatible with motorcycles, ATVs, UTVs, scooters, street bikes, RVs, and boats - Wireless Bluetooth connectivity...
£857.12
Shipping: Free
OnBuy
Mosconi Pro 4 | 10 Amp 4 Channel Stereo Amplifier Up to 640w RMS MOSCONI PRO 4|10
Mosconi Pro 4 | 10 Amp 4 Channel Stereo Amplifier Up to 640w RMS, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£699.99
Shipping: Free
eBay - cen-uk
jindaaudio 4 Channel Mixer and Amplifier Sounds Mixing Board, Pa Mixers Music 4Ohm 2 * 300W
Versatile: 4-channel audio mixer board with built-in stereo 4-ohm 2 x 300W amplifier module and 48V phantom power. Powerful Effects: Equipped with...
£269.83
Shipping: £2.99
OnBuy
Metal 4 Channels Headphone Amplifier Mixer Mono/Stereo Audio Input Balanced Output for Headphones Stereo Amps Splitter
Introducing our compact and durable Headphone Amplifier Mixer, constructed with sturdy metal and decked out in a sleek black finish. Despite its...
£76.04
Shipping: Free
OnBuy
Typecat OAT-100 4-Channel Operational Amplifier Tester High Precision OP AMP Testing Instrument for Electronic Professionals
1. This operational amplifier tester is used to evaluate the quality of operational amplifiers. Its operating voltage is 5.5V-28V 2. Insert the...
£53.42
Shipping: Free
OnBuy
Zandonà OAT-100 4-Channel Operational Amplifier Tester High Precision OP AMP Testing Instrument for Electronic Professionals
1. This operational amplifier tester is used to evaluate the quality of operational amplifiers. Its operating voltage is 5.5V-28V 2. Insert the...
£55.43
Shipping: Free
OnBuy
DC 12V 6800W 4 Channel Car Amplifier Stereo Bass Subwoofer OPC-PKVCDC8-NEW
1ãÂÂSimple but stylish and elegant appearance. 2ãÂÂPower \u0026 conservation LEDs. 3ãÂÂThermal Overload \u0026 Speaker\u0027s Short conservation.
£101.43
Shipping: Free
OnBuy
Rockville dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! B071SGK6FL
Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty. Rockville dB55 4000 Watt/2000 Watt RMS 5 Channel Amplifier. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 120 Watts x 4 + 500 Watts x 1 <1% THD+N. 4 Ohm: 80 Watts x 4 + 300 Watts x 1 <1% THD+N. RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc). 2 Ohm 240 Watts x 4 + 1000 Watts x 1. 4 Ohm: 160 Watts x 4 + 600 Watts x 1. Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song. 2 Ohm 480 Watts x 4 + 2000 Watts x 1. 4 Ohm: 320 Watts x 4 + 1200 Watts x 1. High-Speed MOSFET Power Supply. Rugged switching MOSFETs for Class D in CH5. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Optical Coupler Class “AB” +“D” Technology. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: (CH1-CH4)40Hz –4KHz /(CH5)50Hz –250Hz. High Pass Filter: 15Hz – 4KHz. Subsonic Filter: 15Hz - 55Hz. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Minimum THD at Rated Power: 90dB. Frequency Response: 15-35KHz. Damping Factor: >100@ 100Hz. 40 Amp x3. Dimensions: (W x H x L) 9'' x 2.4' x 18.6".
£212.86
Shipping: £37.69
Amazon Marketplace - Amazon US
UK HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise|
UK HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise|, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£25.93
Shipping: Free
eBay - deglobaldeals
BOSS Audio Systems MGR350B Marine Boat Stereo Gauge Receiver – Bluetooth Head Unit, No CD DVD Player, Built-in 4 Channel Amplifier, Weatherproof, USB, USB Charging 5218755
Bluetooth Audio Streaming (Play and control music and apps like Spotify / Pandora wirelessly) Bluetooth - Play and control music through your smartphone or MP3 player as well as apps like Spotify / Pandora, wirelessly Weatherproof - The MGR350B has been outfitted with the latest weatherproofing techniques such as front panel UV coating, PC board with conformal coating. It has an IPX 6 rating for protection against splashing water Media Playback - Bluetooth, play music via the USB port or tune into the AM/FM radio stations for up to date music/news/sports and more. The MGR350B does not have a CD or DVD mechanism Inputs - The USB port gives you the option to have a vast library of audio files at your fingertips. The auxiliary input is compatible with audio output from smartphones and MP3 players. USB charging
£170.99
Shipping: Free
Amazon Marketplace - TradeINN
Phoenix Gold ZDA4.8-UNI6 - Universal 4 Channel DSP Amplifier Power Up Kit 600cm
Phoenix Gold ZDA4.8-UNI6 - Universal 4 Channel DSP Amplifier Power Up Kit 600cm, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£449.00
Shipping: Free
eBay - motor-solutions
.HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone
.HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£25.68
Shipping: Free
eBay - savuka
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone
HA400 Ultra Compact 4 Channel Stereo Headphone Amplifier Low Noise Earphone, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£25.93
Shipping: Free
eBay - krisingupup
Douk Audio 4 Channel Digital Amplifier with Bluetooth 5.0 Home/Car/Marine Amp USB Player OK016
4 Channel Digital Amplifier with Bluetooth 5.0 Home/Car/Marine Amp USB Player, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£35.99
Shipping: Free
Base price: £35.99 / Unit
eBay - doukmall
YaeCCC C-266 Car 4 Channel Power Amplifier Stereo Audio Super Bass Sub Woofer Amp 12V
*Car Audio Amplifier C266 is made of high quality aluminum and durable material. *4 Channel High-power,provide you a wonderful in-car entertainment. *Nondestructive amplifier installation, 360°round sound. *Current /Amperage overload, short circuits protection.Thermal overload,DC Offset. *Energetic, strong power, easy to promote subwoofer.
£74.11
Shipping: £19.90
Amazon Marketplace - Amazon US
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