5800W strong power, and it has hifi and clear sound quality. Rated Power: 5800w. Item Type: Car Amplifier. 1 x Car Amplifier. Function: Add stereo surround and passive subwoofer, etc. Made of aluminum alloy material, it is firm and durable, and wiredrawing process makes it look more delicate.
eBay
400W High Power Speakers 12 Inch Full Range Sound Box 15mm Thick Loud Speaker with Metal Mesh Audio For DJ Outdoor KTV Stage Use
Aliexpress UK
Compact structure, easy to connect and use. Item Type: Car Amplifier Board. 1 x Car Amplifier Board. Fast Heat Dissipation: The car amp board is made of premium aluminum alloy, powerful heat dissipation power extraction technology, durable.
eBay
Wooden Super Bass Wireless Bluetooth Speakers Portable High Power Stereo Subwoofer Music Center Support TF FM Radio HIFI BoomBox
Aliexpress UK
6800W high-power car amplifier can effectively improve the sound quality of car and bring a nice experience to users. 4-channel and high-power car amplifier can effectively improve the sound quality of car and bring a nice experience to users.
eBay
Ibass 10 Inch 300W High-power Subwoofer Home Theater Portable Computer Speaker Digital Transmission Lossless Sound Quality TV
Aliexpress UK
Model: PA 80D. Premium Material: Subwoofer digital power amp board is made of premium aluminum alloy, which is durable, corrosion resistant and has a long service life. Multiple Protection: 1000W amplifier board has multiple protections, such as current overload, short circuit, thermal overload and DC offset protection.
eBay
T35 High Power Karaoke Bluetooth Speaker Music Rhythm Light 360 Degree Stereo Surround Wireless Subwoofer with Dual Microphone
Aliexpress UK
PROFESSIONAL DESIGN: Car high power amplifier board adopts professional design, high power, 12V exposed amplifier board. HIGH POWER: Car amp board has a powerful power dynamic sound with high reproduction.
eBay
Tx06Karaoke Bluetooth Speaker with Microphone,High-Power Karaoke Outdoor Bass Audio,Karaoke Bluetooth Speaker Music Rhythm Light
Aliexpress UK
Vibe POWERBOX65.4M 4 Channel 520 Watts Class D Car Amp Amplifier. Maximum Power: 520 Watts.
eBay
HOPESTAA85 Outdoor High Power Wireless Blue Tooth Speaker Portable Waterproof IPX6 TWS Party Karaoke RGB AUX hopestar a85
Aliexpress UK
Efficient Cooling System: The amplifier is housed in a pure aluminum casing that effectively reduces the rendering of current and is equipped with ventilation ports for strong overall heat dissipation.
eBay
ZEALOT-S51PRO 40W High-power Bluetooth Speaker 3D Stereo Bass Bluetooth Speaker Portable IPX5 Waterproof Suitable TWS Boom Box
Aliexpress UK
It effectively enhances the bass effect, allowing you to enjoy cinema level audio during your drive. Amplifier Type: HIFI Amplifier. 【Easy Installation】: The simple design of mono channel bass amplifier allows for quick and easy installation.
eBay
AIYIMA 1Pcs 3 Inch Woofer Speaker Fiberglass High-stroke Power HiFi Home Theater Bass Speaker 4 8 Ohm 50W Loudspeaker
Aliexpress UK