【Function】: In addition to audio performance, the TPA3255 combines high power efficiency with low power level idle losses (less than 2.5W). 【Detail】: The Car Amplifier Board operates in AD mode and can drive up to 2 315W/4R loads and 2 150W (unclipped power)/8R loads at a THD of 1.5%, and has a 2VRMS analog input interface to support stable performance DAC (such as TI's PCM5242) seamless connection.
eBay
PZ-6508S Upgrade Hi-res 2- way Component Car Audio Speakers With 360W Max Power Deep Bass Fully Midrange,Father's Day Gift
Aliexpress UK
Maximum Power: 800W. Heat dissipation: Thickened aluminum alloy exposed type heat dissipation panel, safe and practical, high accuracy. Item Type: Car High Power Amplifier. Durable Material: Durable aluminum alloy material, wear resistant, high strength and high hardness, precise and firm.
eBay
STUDIOFINIX 3'' Waterproof 2Way Full-Range Clarity Speakers140W Max Power Marine Stereo | Universal For Boat, Car & Motorcycle
Aliexpress UK
Chip model: TDA7850. Power: 4 50W. Output power: 4 50W. Not Just Anything. Just… Everything — Done Right. We started with cars. Fair prices. Real support.
eBay
Herdio 3'' Waterproof Marine Speakers 2 Way Full Range Audio Stereo System Motorcycle Speaker With MAX Power 140W For Boat Car
Aliexpress UK
Upgrade your car audio system with this Exile Power Amplifier, known for its strong build quality and powerful sound output. High-performance car audio amplifier. Amplifier unit only (no wires or remote included unless shown in photos).
eBay
TS-W309D4 12 Inch 1400W Car Subwoofer Big Power Bass Speaker
Aliexpress UK
Chip model: TDA7850. Power: 4 50W. Output power: 4 50W. 1 Amplifier Board. Output resistance group: 4-8Ω.
eBay
50W High Power TG187 Bluetooth Speaker Waterproof Portable Column For PC Computer Speakers Subwoofer Boom Box Music Center FM TF
Aliexpress UK
This unique high power design features six active speaker level inputs with summing allowing you to interface and integrate with most factory installed source units. The patent pending AccuBASS® circuit compensates for factory bass roll-off and provides maximum bass performance.
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HOPESTAR H50 Wireless Outdoor Waterproof Subwoofer High Power 40W Portable Bluetooth Speaker TWS Stereo Speaker with TF/FM Radio
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
1Pieces （1 speakers）CORRECT 8 Inch Fever Full Range Bullet Full Range Speaker HIFI High Power Speaker 40W 4-8 Ohm Optional
Aliexpress UK
Maximum Power: 800W. Heat dissipation: Thickened aluminum alloy exposed type heat dissipation panel, safe and practical, high accuracy. Item Type: Car High Power Amplifier. Durable Material: Durable aluminum alloy material, wear resistant, high strength and high hardness, precise and firm.
eBay
High Power 20W Rectangle Speaker Full Ranges Strong Bass 4580 Speaker Horn Repair Part for Flip 6 Flip 5 Bluetooth-compatible
Aliexpress UK