4 gauge power and ground wiring is required for installation. 4-Channel RAZOR Series Full Range Class D Car Amplifier. 3-way protection circuitry (thermal, overload, and speaker short protection). Bridgeable Amplifier.
eBay
ZK-1002T Bluetooth-Compatible HIFI 2.0 Channel Amplifier Stereo AMP Speaker Boards 100W+100W
Aliexpress UK
Category: GTRII - NEW. ELECTRONIC EQUALIZER. Exclusive Crunch SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion. Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.
eBay
6 Channel 900W Power Amplifier 5.0 Bluetooth 4K/8K Amp 5.1 Surround Sound System Optical/Coaxial/Microphone/USB For Home Theater
Aliexpress UK
eBay
SenMicre NX21800 2x1800W 8ohm Professional Digital Power Amplifier 2 Channel 1U DJ Subwoofer Power Amplifier 2x2800W 4ohm
Aliexpress UK
Max Power: 2400 Watts. Efficient Heatsinks: Maintains cool temperatures during intense use while adding a touch of sophistication to your vehicle's interior. RMS Power: 300 Watts x 4 @ 2 Ohm; 210 Watts x 4 @ 4 Ohm; 610 Watts x 2 @ 4 Ohm (Bridged).
eBay
AK35 800W Home Power Amplifiers 2 Channel Bluetooth 5.0 Surround Sound FM USB Remote Control Mini HIFI Digital Amplifier Stereo
Aliexpress UK
Shipping Conditions: Attention: The goods will be shipped from UK Delivery time: 2 to 4 working days - Support 60 days return policy - Reply within 24 hours .
eBay
90Wx2 Channel 2.0 Bluetooth Surround Sound AMP Speaker AK45 PRO New 12V 220V 110V HiFi Digital Amplifier Max Power
Aliexpress UK
Supporting wired 2 groups of stereo RCA and wireless Bluetooth 5.0 input, compatible with most common audio device such as phones, computers, TVs, MP3, TV, CD players etc. With U-disk input, it can be used as a digital music player, supporting MP3, WAV, APE, FLAC and WMA lossless formats. With 4 groups of speaker sockets output, they can output at the same time and each channel with independent volume control. Its max output power can reach 50W×4, and equipped with high-quality 24V/4.5A power supply, enough to drive most home speakers.
eBay
AK170 AK380 AK35 AK-370 BT Compatible Amplifier 2 Channel Home Theater Amplifier HIFI Bass Music Player AUX Karaoke for Home Car
Aliexpress UK
Suitable for connecting the CD, radio, DVD, host, amplifier, of the original car. High quality Car 4 Channel High to Low Audio Converter. Used to convert high audio signal of the speaker to low frequency.
eBay
ST-838 HiFi 2.1 Channel Power Amplifier Stereo Bass Sound Amp RMS 20Wx2+40W Class D Mini Media Player MP3 Car Black Home Amplify
Aliexpress UK
X4 Amplifier 4-Channel Ultra Compact Class D 4 X 70 Watts RMS @ 4-Ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports, Ultra Small Design. Item model number X4. Compact and Stylish Design - The sleek, ultra-compact design of the DS18 X4 allows for easy installation in even the tightest spaces, making it the ideal choice for enhancing your vehicle's audio system without sacrificing aesthetics.
eBay
AK35/AK45 800W Home Power Amplifier 2 Channel Bluetooth 5.0 Mini Hifi Digital Stereo Sound Amplifier Support FM USB SD Mic input
Aliexpress UK