Heat Sink : Heavy-duty aluminum alloy heatsink with illuminated connectors provide a blue wash of light from the heat sink underside. Operation Mode : 4 channel operation mode allows either stereo or mono bridged operation.
eBay
Leicozic Audio Amplifier 600W Professional Power Amplifier 800W 4 Channel Amps 2-Channel Stereo
Aliexpress UK
LED System Protection Circuitry Diagnostics : Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel. Crossover Type : Switched. Heat Sink : Heavy-duty aluminum alloy heatsink with illuminated connectors provide a blue wash of light from the heat sink underside.
eBay
Leicozic 4-Channel Professional Power Amplifier 1650W per Channel for Subwoofer Stage 90-270 VAC pro
Aliexpress UK
Only used at home set up and only owned for 3 months bought from Brand new selling as I need cash to purchase a rig so am looking to go down to a az
eBay
New EQ equalizer music spectrum analysis stereo 20-band graphic equalizer BT5.4 EQ-8000 audio player
Aliexpress UK
Number of Channels Input: 2 x RCA (A+B) or 2 x HIGH INPUT (A+B) Output: 4 (1, 2, 3, 4). Output Gain -45dB ~ +15dB per output. AUDIO OUTPUTS CHANNELS (OUTPUT). LIMITER LEDs (OUTPUT CHANNELS). MAX LEDs (INPUT CHANNELS).
eBay
4-Channel Car Audio Modification for Android Dedicated Four Way DSP Car Audio Amplifiers
Aliexpress UK
4-channel professional DJ mixer. There are a few minor marks. Number of channels: 4 x audio channels, 2 x MIC channels. Output ports: Master Out x 2(XLR x 1, RCA x 1), Booth Out x 1(1/4“ TRS jack), Headphone Monitor Out x 1(1/4” stereo jack, 3.5mm stereo min-jack), Rec Out x 1(RCA), Digital Out x 1(coaxial).
eBay
4*80w 4 Channel Car Stereo Amplifier High Power Dsp Amplifier Box For Android Speaker Subwoofer
Aliexpress UK
Enhanced Connectivity: Connect with car Android systems, MP5, or MP3 players for improved sound effects, utilizing the DSP car equalizer for optimal audio performance. Amplifier Technology: Class A/B.
eBay
Class AB Car Audio Modified 4-channel 4*80w High-power Audio Amplifier Four-door Speaker Active
Aliexpress UK
The warranty does not cover failure due to abuse, misuse, improper repairs or maintenance, installation, alteration, or modifications.
eBay
TX118SA-4 Wireless Wide Voltage Coding Transmitter RX480E-4 Decoding Receiver 4 Channel Output
Aliexpress UK
JAGUAR XF X250 2012 - 2015 LCI 2.2 DIESEL LUXURY AUTOMATIC. MODEL: 2012 JAGUAR XF X250 FACELIFT 2.2 TD4 DIESEL AUTOMATIC. MAKE: JAGUAR. QUALITY PARTS AT BEST PRICE. ALL PARTS ARE TESTED EITHER BEFORE OR AFTER REMOVAL FROM THE VEHICLE.
eBay
Bluetooth 5.4 DSP Amplifier Board High-Power DIY Subwoofer 5-Channel Stereo Surround & Electronic
Aliexpress UK