Rockford Fosgate M2-750X5 M2 Series 5-Channel Marine Amplifier - 50 Watts RMS X 4 At 4 Ohms + 350 Watts RMS X 1 At 2 Ohms

Rotel RMB-1585 5-Channel Power Amplifier - Silver

Clarion XC2510 Compact 5-Channel Amplifier - 50 Watts RMS X 4 At 4 Ohms + 300 Watts RMS X 1 At 2 Ohms

Kicker 48KXMA900.5 KXMA Series 5-Channel Marine Amplifier - 75 Watts RMS X 4 At 4 Ohms + 400 Watts RMS X 1 At 2 Ohms

Rotel RMB-1555 5-Channel Power Amplifier - Black

Anthem STR Preamplifier Stereo Preamplifier With Built-In DAC And Anthem Room Correction - Silver

JL Audio XDM700/5 5-Channel Car/Marine Amplifier - 75 Watts RMS X 4 At 4 Ohms + 300 Watts RMS X 1 At 2 Ohms

Anthem STR Power Amplifier Stereo Power Amplifier - Black

Rotel RMB-1504 4-Channel Power Amplifier

LEAK Stereo 230 Stereo Integrated Amplifier With HDMI And Bluetooth - Walnut

Sonos Amp - The Versatile Amplifier For Powering All Your Entertainment - Black

Audiosource AMP800VS 8-Channel Multi-Room Power Amplifier

Martinlogan Motion B10 Bookshelf Speaker - Walnut

Retrosound Technophonic 5-Channel Car Amplifier - 65 Watts RMS X 4 At 4 Ohms + 330 Watts RMS X 1 At 2 Ohms

Pioneer GM-DX975 5-Channel Car Amplifier - 75 Watts RMS X 4 At 4 Ohms + 600 Watts RMS X 1 At 2 Ohms

Behringer NX1000D Power Amplifier With DSP 2-Channel Power Amplifier, 300W Peak/Ch At 4 Ohms, With Stereo Crossover, Smartsense Loudspeaker

Peavey IPR2 7500 Power Amplifier 2-Channel Power Amplifier, 2022W RMS/Ch At 4 Ohms, With Built In Crossovers, Speaker Protection, Lightweight 14.5

Emotiva Xpa-4 Gen 3 4-Channel Audiophile Multi-Channel Home Theater