Was getting better while testing, does sound amazing.
eBay
AK280 AK270 AK170 Sound Amplifier Channel 2.0 Hifi Digital Amplifier 12V3A Audio Stereo Power Amplifiers for Car Bass Treble
Aliexpress UK
Excellent low impedance (1 ohm) performance ideal for demanding systems. Make sure the connected speaker/subwoofer has 1 ohm resistance for optimal performance. Version: 1 ohm. Install the module in a well-ventilated place on the vehicle.
eBay
Douk Audio NS-04G PRO TPA3116 Class D Digital Amplifier HiFi Stereo 2.0 Channel Power Amp Home Audio Amp 100W+100W
Aliexpress UK
With this amplifier, you won’t just hear music- you’ll feel it. Experience the intense and crystal clear sound of the Soundstream Subwoofer Amplifier and let your sound system reach new heights! Soundstream RN1.5000D Monoblock Class D Car Audio Sub Amp Amplifier 5000w Max.
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BT298 Pro AK55 HiFi Bluetooth Audio Amplifier Digital Sound Amplifier for Home Theater Channel 2.0 AMP Support 2 MIC FM MAX 800W
Aliexpress UK
ESX Vision VX2000 PRO mono amplifier. VX2000 PRO NEW. Mono Ultra Class D Amplifier. VISION VX PRO AMPLIFIERS. Lowpass 50 - 5000 Hz. 1 x 600/1000/2000 W/RMS @ 4/2/1 Ω. Efficiency and enormous Power.
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ShennDare D1650 Professional Digital Power Amplifier 4x1650w 8Ohm 4 Channel DJ Subwoofer Amplifier Line Array Speaker Sound Amp
Aliexpress UK
This design allows connection to a speaker wire without running a B+ cable. Total Power. Total Harmonic Distortion (THD+Noise): 4-Ohm: <1.0%. Number of Channels: 1. Visual Indicators: Power/Protect LED.
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Paulkitson LA Serie Dual Channel 2X1500W Professional Power Amplifier Stage Audio Speaker AMP Amplifier Preamp for Stage Speake
Aliexpress UK
Helix Amplify 201 Direct Subwoofer Amp DSP Input Mono Sub Amplifier 750w RMS HELIX AMPLIFY 201 DIRECT - AC20110 Very compact 1-channel subwoofer amplifier with 1 Ohm stability and DirectDSP input “made for HELIX DSP” HELIX AMPLIFY – Power.
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SK3875 scaffolding power amplifier tda7293 scaffolding finished product power amplifier LM4780 3886 scaffolding power amplifier
Aliexpress UK
Fusion SG-DA12250 Monoblock Signature D-Class Marine Amplifier - 2250W. Introducing our most efficient, stunning and powerful marine amplifier series. Vehicle & Marine. CLASS-D AMPLIFIER TECHNOLOGY - The high efficiency Signature Series amplifier design ensures low current draw from the battery.
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Nobsound Mini Bluetooth 5.0 HiFi TPA3116 Digital Amplifier Stereo Audio 2.0 Channel Sound Amplifiers 40W Power Amp
Aliexpress UK
ESX HXE2000.1DV2 BASS AMPLIFER. The shapely design with a heavy aluminum heatsink conveys a refined and high-quality elegance that is rather unusual in this price range. Bass Boost 0-12 dB. Auto Turn-On Function via High Level Inputs.
eBay
2200W Car Home Audio Power Amplifier Class D Single Channel Car Digital Amplifer Car Audio Amplifier
Aliexpress UK