Serious marine sound, made simple. C.L.E.A.N.: Our Patented circuit with input and output clip indicators help match the source unit to the amplifier, which makes for easy set-up and optimizes musical output.
eBay
Upgraded Version 300W Mono Power Amplifier 1943 + 5200 High Power Tube Amp Board
Aliexpress UK
ROCKFORD FOSGATE Punch P500X1BD. The Punch P500X1BD is a mono amplifier capable of 500 Watts into a 1-Ohm load. 1 Channel 500 Watts Mono Amplifier. On-board Punch EQ with +18dB boost @ 45Hz. Total Power (Sum of Rated Power): 500 Watts RMS.
eBay
Mono Class D Digital Power Amplifier 1000W IRS2092+IRFB4227 Home Sound Amplifier
Aliexpress UK
Good shape Rockford Fosgate POWER T500-1BDCP Constant Power Low Frequency subwoofer amplifier. Amp works excellent. All functions work as they should. Has a couple dings and scrapes. As is sale. No warranty.
eBay
X50 MONO Power amplifier Base on Musical Fidelity X-A50 Amplifier 100W 4 ohm / 50W 8 ohm
Aliexpress UK
Mono subwoofer amplifier. Class D amplifier design. 250 watts RMS x 1 at 2 ohms. 150 watts RMS x 1 at 4 ohms. variable bass boost (0-18 dB at 45 Hz). Cast aluminum heat sink. Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers.
eBay
ZEROZONE Finished 1000W Mono Hifi Class D Audio Power Amplifier IRS2092 +IRFB4227 Amp
Aliexpress UK
Sealed in factory plastic. As is sale. No warranty.
eBay
SY-04 Shengya PSM-300T 30TH Anniversary Version Gallstone Hybrid Amplifier Mono Amplifier Class A And AB ECC88 Tube 300W 8Ω
Aliexpress UK
Rockford Fosgate R1200-1D Class D Mono Amplifier1200 Watts – 1 ChannelModel: R1200-1DMPN: B07D42WCP4Pre-owned in good working condition. Perfect for a powerful car audio setup.
eBay
Headphone Amplifier G-MARK P3 Personal In-Ear Monitor Amplifier Stereo/Mono For Musicians DJ Stage Built-in Lithium Battery
Aliexpress UK
Rockford Fosgate 1200W Monoblock Amplifier. Rockford Fosgate R2-1200X1 with Amplifier Wiring Kit. One NVX XMANL04 ANL/Mini-ANL Fuse Holder with 100 amp Mini-ANL fuse. Two Heat Shrink tubes with the NVX logo.
eBay
SMSL PA-X Gallium Nitride Power Amplifier HIFI Two-Channel Digital Audio Amplifier Pure Power Support Mono Mode 8Ω infineon PAX
Aliexpress UK
Rockford Fosgate R500X1D Amplifier + Free Belva BAK42BK 4 Gauge Amp Kit. BAK42BK,R500X1D. Rockford Fosgate. 4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1200 Watts - GRAY.
eBay
500W ±45V-±70V Digital Power Amplifier Board Mono Channel Class D HiFi Sound Amplifier for 4-8 ohm Car Home Speaker Subwoofer
Aliexpress UK