Fusion CA-AM40700 Car Audio 4 Channel 700 Watts Max Amplifier Specs: Maximum Power : 700 Watts Number of Channels : 4 Frequency Response : 10-100000 Hz Amplifier Class : A/B Power Output 50W RMS x 2 @ 4 Ohm 80W RMS x 2 @ 2 Ohm 160W RMS x 1 [Bridged] @ 4 Ohm General Features Class AB Number of Channels - 4 5 Way Circuitry Protection Thermal / Reversed Power Polarity / DC Offset Protection / High + Low Voltage. FLFC Fusion Low Frequency Control Accurate fine tuning of frequency response. Weight: 8.4 Brand new, never used. Box has been opened to take pictures Please check all the pictures to see the condition of the item and what's included in the sale
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DC24V-36V TDA7294 100W+100W Dual channel High Power Audio AMP Amplifier Board DC24-40V Kits Mini Audio Amplifier DIY Kit Board
Aliexpress UK
Kenwood’s easy installation compact KAC-M1814 booster amplifier is small in size so it can fit even the most limited installation areas. The built-in 400W digital amplifier will transform your vehicle’s original sound system.
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DX-0408 2.0 Channel Thick Film Series Amplifier Board Digital Audio Stereo Amplifier Board Stereo Audio High-Power Amplifier
Aliexpress UK
Max Power: 7800W. Four-Channel Design: This amplifier supports up to four speakers, making it ideal for comprehensive sound distribution across your vehicle, covering all frequency ranges with precision.
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C15H 20W+20W Bluetooth Sound Amplifier Board HiFi Stereo Audio Amplifier Module Dual Channel AMP Board For Sinilink APP Control
Aliexpress UK
Rated power: 4 x 60W. Amplifier Type: AB. 1 x Car amplifier. Input: 4 channels, high level. Appearance material: aluminum alloy. Car Seat Heater. Applicable models: Universal Android phone. Frequency response range: 20 Hz–35 Hz.
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ZK-MT21 Subwoofer Digital Power Amplifier Board AUX 12V 24V 2.1 Channel Stereo Amp Module 50WX2+100W Bluetooth 5.0 Bass Amp
Aliexpress UK
The ZXM500.4 is an impressive Class D 4-channel Mini Amplifier. The ZXM amplifiers are made to be as small as possible without compromising sound quality, power and functions. The ZXM500.4 is a 4-channel amplifier with a total power of 500W RMS.
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DLHiFi Amplifiers Audio Amplificador TDA7379 CD7379 Power Amplifier Board 38W X 2 DC Stereo Amp Dual channel high power stereo
Aliexpress UK
And they’re designed to fit easily in virtually any system. A great way to expand your sound system on a limited budget. High Pass and Low Pass Filters These two filters let you set the frequency points for the high, mid and bass ranges to match your speakers and ensure optimum efficiency.
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TDA7297 Audio Amplifier Board 15W+15W Digital Amplifier Module 12V DC Mini Stereo Amp Amplify Dual Channel Power 2.0Stereo
Aliexpress UK
Unique output design and independent control: 4.0 channel can be divided into two groups of 2.0 channel outputs, and the volume of each group can be adjusted separately. And specailly design a low frequency output to connect active subwoofer, very convenient to build 2.0/2.1/4.0/4.1 channel system. Rated 45W × 4 output power: supporst speakers with 4-8 ohm impedance, easily to drive most home & car & boat speakers, can give your entertainment system a boost, with unrivaled sound superiority and lets you enjoy high quality amplified audio. Multiple audio inputs: besides Bluetooth5.0/stereo RCA/3.5mm AUX inputs, which can be compatible with ipad, cellphone, MP3 player, CD player, dataplay, computer, decoder, etc. Also with USB(U-disk)/SD Card/MMC Card inputs, easily to enjoy high-quality los.
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ZK-TB21 Bluetooth 5.0 Power Amplifier CS8673E 2.1 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP
Aliexpress UK
7900W high-power car amplifier can effectively improve the sound quality of car audio and bring a nice experience to users. It can amplify the weak signal from the audio source or pre-amplifier, without changing the sound quality, and promote the sound of the speaker.
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DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W TPA3116D2 XH-M562 Amplifier 50W Power Amplifier Board
Aliexpress UK