Chip model: TDA7850. 1 Amplifier Board. Channel: two/four channels (switchable). Output resistance group: 4-8Ω. Power: 4 50W. Output power: 4 50W. Always believe we can solve problems by communication if there are any problems.
eBay
TPA3255 HIFI Power Amplifier Module Class D 4 Channel High-Power Digital Audio Amplifier Board Sound Audio Accessories
Aliexpress UK
Output power: 300W 4ohm, 200W 8ohm (Four tubes in parallel). Excellent Audio Quality: By adopting differential input amplification technology and a miniaturized integrated design, this power amplifier board achieves high fidelity and exceptional audio quality, surpassing the performance of traditional digital power amplifier boards.
eBay
2*120W TPA3116D2 Digital Audio High Power Amplifier Board Dual Channel Stereo Class D Audio Power Amplifier Module DC 12V 24V
Aliexpress UK
Model: X-TRAIL E POWER N CONNECTA HYBRID. Year: 2025. Manufacturer: NISSAN. Engine Code: KR15DDT - Engine Number:068004A. Transmission: 6 SPEED AUTOMATIC. Engine Size: 1.5 BHP-210. Item is in good condition.
eBay
Aftermarket Bluetooth Amplifier K Series Module for QSC K8,K10,K12,KW152, KW153 Powered Speaker Bi-Amped Power-Amplifier Module
Aliexpress UK
Power saving and energy saving. Overpower usage can cause amplifier board malfunction. 1 Subwoofer Amplifier board. Connector input: XLR female, lotus seat input. Balanced input and unbalanced input, with microphone input.
eBay
TPA3251D2 Class D Amplifier Pure Rear Stage Amplifier Board HiFi Stereo Audio Power Amplifier Module 2-Channel 220W*2/Mono 350W
Aliexpress UK
One ILP amplifier module (BIPOLAR) - Model:HY30P. Output power: 15W rms into 8Ω. DOES NOT include heat sink.
eBay
XH-A153 Digital Audio Power Amplifier Lithium Battery PAM8403 Bluetooth 5.0 Dual Channel Low Power Amplifier Module 3W*2 DC 5V
Aliexpress UK
Amplifiers using fever grade AD828 patches. SPF5189 LNA 50-4000 MHZ RF LOW NOISE AMPLIFIER SIGNAL RECEIVER NF 0.6DB - UK STK. DT3 USB CABLE TESTER BOARD - TEST YOUR iOS / MICRO-USB / TYPE-C DATA CABLES - UK.
eBay
100%Original STK1030 STK1040 STK1039 STK1050 Power amplifier module IC Audio module IC
Aliexpress UK
Power amplifier chip: TPA3116D2 (With AM interference suppression function). Output power: Left and right channels ≤ 50W, subwoofer ≤100w. Applicable speakers: 20~100W, 4~8Ω. 1 x Amplifier Module Kit.
eBay
DC Power Filter Board 0-25V/0-50V 2A/3A/4A Class D Power Amplifier Module Interference Suppression Board EMI Suppression
Aliexpress UK
eBay
100%Original STK-0040 STK0040 STK-0039 STK0039 Power amplifier module IC Audio module IC
Aliexpress UK