JVC KS-DR3004 drvn DR Series 4-channel car amplifier — 60 watts RMS x 4 at Crutchfield
JVC KS-DR2004D drvn Series compact 4-channel marine amplifier — 50 watts RMS x 4 at Crutchfield
4 Channel Integrated Amplifier Ampl/Mixer JVC - Victor Company
KS-DR1004D|Marine / MotorSports|JVC USA - Products -
JVC KS-DR2104DBT drvn Series compact 4-channel marine amplifier with Bluetooth® streaming — 50 watts RMS x 4 at Crutchfield
My JVC JA-X9 4 Channel (Quad) Amp. What do you think? : r/audiophile
Amazon.com: JVC CS-DR421 4" Inch Car Speakers, 220 Watts of Power, 110 Watts Each, 2-Way Coaxial, Built Tough, Perfect Factory OEM Replacements, Sold in Pairs : Electronics
4 Channel Receiver GX-500E Radio JVC - Victor Company