JVC KS-DR2104DBT

drvn Series compact 4-channel marine amplifier with Bluetooth® streaming — 50 watts RMS x 4
 
compact 4-channel amplifier for marine and powersports vehicles
50 watts RMS x 4 at 4 ohms
75 watts RMS x 4 at 2 ohms
150 watts RMS x 2 bridged at 4 ohms
Class D amp technology
Bluetooth input and remote control
streaming, volume, EQ, track selection, preamp output
variable high- and low-pass filters (50-200 Hz, 12 dB/octave)
suitable for marine and powersports applications
IP67/IP66 certified waterproof and dustproof
ASTM B117 certified rustproof
3-axis multi-frequency vibration proof