Max Output Power: 600w / RMS: 90W. 1 x Active Subwoofer. 1 x Subwoofer High Level Input Line. Bass Boost: 0to+18db. Low Level Input Sensitivity: 300mV. High level Input Sensitivity: 0.9v. Gloss Black Universal Rear Upper Boot Trunk Spoiler Lip Extension Wing 99cm UK#.
eBay
Douk Audio NS-14G-PRO HiFi 2.1 Channel Bluetooth TPA3255 Digital Amplifier Subwoofer Stereo Audio Amp Power Amplifier 300W
Aliexpress UK
Small but mighty! Fosi Audio M04 is a 100w mono-channel class D subwoofer amplifier, with a SUB/PBTL switch you can select subwoofer bass amplifier or full frequency mono amp, can be connected to active/passive subwoofer and passive.
eBay
New Car Amplifier Volume Regulator Speaker Bass Controller Audio 27.5cm Sound Amplifier Subwoofer Adjuster Car Amplifier 12 Q7D6
Aliexpress UK
[Why Douk Audio Bass Shaker is Needed?]. The performance is greatly improved. We aim to respond within 24 hours (Mon–Fri).
eBay
Douk Audio NS-14G 2.1 Channel HiFi Bluetooth TPA3116 Digital Amplifier AUX Desktop Subwoofer Power Amp 50W*2+100W
Aliexpress UK
A WORKING MODE SWITCHER: convenient to use it as subwoofer bass amplifier or full frequency amp, and you can use two Nobsound G2 to drive left and right channel independently, and the mutual interference between the channels is suppressed. GAIN CONTROL: a gain switch on the bottom of the amplifier to allow 4-level of output level setting (20/26/32/36 dB), to keep the sound quality better and not affected by the the resistor part. HIGH-END MATERIALS AND LARGE POWER: Texas Instruments TPA3116 chip, NE5532 op-amp to guarantee no audible noise, 100Wx 1 @2ohm mono channel amp can drive most home passive speaker or subwoofer, bringing HiFi listening experience.
eBay
1500W Car Power Amplifier Wiring Kit 8GA Car Subwoofer Cable 60 AMP Fuse Holder Subwoofer Speaker Line 18GA for Car Modification
Aliexpress UK
EDGE DB Series 1000 Watts EDB500.1-E9 Monoblock Car Amp Amplifier. Type: Monoblock. Reverse Sensor Interface. Bike Security. Car Audio Accessories. RMS @ 1 Ohms: 1 x 500 watts. Car Cleaning Products. Maximum Power: 1000 watts.
eBay
Woopker Amplifier Board D20 Max 200W Subwoofer Audio AMP for Home Car Truck RV Camper Support Bluetooth USB FM Radio TF Player
Aliexpress UK
Adopting classical TPA3116 amp IC, class D amplification, max output power can reach 100W(4Ω load), easily to drive most passive subwoofers and match perfectly with them. With 3.5mm AUX audio input, perfectly compatible with many audio devices such as phone,TV, MP3, CD players, computers, amplifier with low frequency output etc.. With built-in preamplification circuit, can match well with the audio sources that with low signal output.
eBay
FUHAM CA-108S Digital High-Power 1U Amplifier 700W 2-Channel Audio, for Stage, Outdoor Concerts, Subwoofer Digital Amplifier
Aliexpress UK
Channel: 2.1 power amplifier, can connect 2 speakers and a subwoofer. - Two main channel output.can connect 2 speakers and a subwoofer. Power amplifier type: HIFI power amplifier. -Mini HIFI digital bluetooth audio power amplifier.
eBay
shennDare PLA750+CQ190 Active Speaker Amplifier Module with DSP 400W+100W 2-Channel DJ Subwoofer Power Amplifier Board 650W+100W
Aliexpress UK
Please note there is no wiring please see photos
eBay
D900 Bluetooth 5.0 Amplifier Board 50W+50W+100W 2.1 Channel HiFi Subwoofer Audio AMP for Outdoors Car Home Karaoke DIY Speakers
Aliexpress UK