EDGE 500 Bass Amplifier 500 Watts. RMS @ 4 Ohms1 x 200w. RMS @ 2 Ohms1 x 350w. EDGE Car Audio Presents the EDB500.1 Bass Amplifier. RMS @ 1 Ohms1 x 500w. Warranty: 12 Months. Subsonic Crossover Range15hz - 250Hz.
eBay
Douk audio Hi-Fi Bluetooth 5.0 Digital Amplifier Stereo 2.0 Ch Mini TPA3116 High-power Amp Wireless Audio Receiver DC12V
Aliexpress UK
Monoblock Class D Subwoofer Amplifier, 250 W x 1 @ 2 Ω / 150 W x 1 @ 4 Ω - 14.4V. while the power and speaker connections can be found along the opposite end of its extruded aluminium chassis. Signal processing features include a 12 dB / octave low-pass filter, with continuously variable frequency selection from 50-500 Hz, and a variable bass boost EQ.
eBay
888BT 999BT Dual Dynamic Screen Digital Bluetooth Amplifier HiFi Stereo Sound AMP For Home Car Theatre Karaoke Meeting Max 4000W
Aliexpress UK
The In Phase USW300 Compact Under Seat 300W Active Amplified Powered Subwoofer Sub is a high-quality in-car subwoofer designed to deliver powerful bass performance. With a sleek size of 8 inches and a weight of just 1.5kg, this subwoofer is perfect for placement under seats or in spare wheel recesses. The aluminium construction ensures durability and the 4 Ω impedance and 130 W RMS power guarantee a deep and impactful sound experience. Ideal for enhancing your in-car entertainment system, this subwoofer is a must-have for any music lover looking to upgrade their vehicle's audio capabilities.
eBay
2/3/4 Way Mini ANL Fuse Holder, Copper 0/2/4 Gauge to 4/6/8 Gauge 60 Amp Fuse Distribution Block for Car Audio Stereo Amplifier
Aliexpress UK
Not got a clue what I’m looking at. Took apart my old TV bed found this amplifier/subwoofer ? No idea what I’m looking at but feel free to ask any questions. I’ll try and answer very open to offers.
eBay
Bluetooth 4.0 CSR8645 Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module
Aliexpress UK
Unit weight 2.7 kg. Speaker line input sensor Turn-on sensor. Box has been opened and AMP is as new. Sold with 12 months warranty. current consumption (A/4Ω) 24 A. Frequency response 10 - 240 Hz.
eBay
JUNTEK DPA-2698 High Power Dual Channel DDS Function Signal Generator Power Amplifier DC Power Amplifier 10MHz
Aliexpress UK
Bought new and never used apart from to test that it works. This is a well regarded sub that has an amplifier built in and comes with the wiring. You just need to extend the remote wire and plug in some RCA leads. It can also take an input feed from the speakers. It’s a 12 inch sub in a suited ported box which provides both deep and punchy bass. Easy to install and has gain control, bass boost and frequency control. Collection from the Docklands East London but delivery can possibly be arranged.
eBay
HiFi Digital AK35 Bluetooth Amplifiers MP3 Channel 2.0 Sound AMP Support 110V-240V for Home Car FM USB Remote Control
Aliexpress UK
All you need to get this going is a subwoofer wiring kit from halfords and say a couple of hours to wire in.
eBay
LYNEPaUalO Amplifier Speaker Selector Switcher 4 Input 2 Output or 2 In4 Out Amplifier Speaker Selector 300W Per Channel Speaker
Aliexpress UK
Flexible FLAT/SUB mode switch: G2 PRO is a mono channel amplifier with 2 working modes, can serve as both a full-frequency or subwoofer amp for both active and passive subwoofers. Two units can independently power the left and right channels to build 2.0 channel system, perfect for custom HiFi setups. Exclusive Gain Control: Design with switchable 2-level of output gain(32/36 dB) and SUB frequency adjustment(40-300Hz), it easily matches input levels for seamless, flawless sound. Fine-tune your audio precisely and experience richer, clearer tones of the audio source.
eBay
Sennuopu X12 10 Channel Dsp Processor Bluetooth Car Audio Amplifier 1000w 12 V Auto Stereo 8 Ch Automotive Amp for Car Sound
Aliexpress UK