Car, marine & subwoofer amplifier, car & marine radio (with weather band and interfaces for iPod, satellite radio, MP3, USB and SD card), motorcycle and marine audio, backpack audio, power inverter, ballast, OEM, ODM, EMS. Earliest car amplifier manufacturer in China. 12 years experence for car & subwoofer amplifier.
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Detachable amplifier and weatherproof loudspeakers.
interfaces for USB and SD card. (MSM Series)
Dot Matrix LCD FM frequency display. (MSR & MSM Series)
Radio/CD input selector. (MSR & MSM Series)
Variable treble and bass boost controls. (MSR-3080)
Multi-direction rotating designed loudspeakers.
POWER and MUTE switches
Easy mounting.
3.5mm Aux input for CD, MP3, MP4.
Built in FM radio with electric tuning. (MSR & MSM Series)
Up/down auto-scan tuning system. (MSR & MSM Series)
2 stereo channels+1 Subwoofer channel amplification. (MSR-3080)
3" or 4" weatherproof loudspeakers with built in stereo amplifier. (MSI-2050)
Stereo operation capability.
Audio cable, power cable
Suitable for 12 Volts motorcycles, scooters and yachts
Specifications MSR-2050 MSR-3080 MSM-2050 MSY-2050 MSC-2050 MSA-2050 MSI-2050
AUX input √ √ √ √ √ √ √
USB & SD input - - √ - - - -
FM Radio √ √ √ - - - -
Max Power 100W 250W 100W 100W 100W 100W 100W
RMS Power @ 4Ω 25W x 2 25W x 2 + 75W x 1 25W x 2 25W x 2 25W x 2 25W x 2 25W x 2
Remote √ √ Wireless Wireles √ - √
Signal to Noise >75dB >75dB >75dB >75dB >75dB >75dB >75dB
Bass Boost - ±10dB - - - - -
F.R. (±1dB) 20Hz~20KHz 20Hz~20KHz 20Hz~20KHz 20Hz~20KHz 20Hz~20KHz 20Hz~20KHz 20Hz~20KHz
Sensitivity 150mv 150mv 150mv 150mv 150mv 150mv 150mv
Frequency range 87.5~108MHz 87.5~108MHz 87.5~108MHz - - - -
Fuse rating 5A 10A 5A 5A 5A 5A 5A
N.W. 1.7kg 1.7kg 1.7kg 1.7kg 1.7kg 1.7kg 1.7kg
Click it fot large
photo with front
and rear panel		 MSR-2050A MSR-3080A MSM-2050A MSY-2050A MSC-2050A MSA-2050A MSI-2050 3"
MSR1-2050AD MSR1-3080AD MSM1-2050AD MSY1-2050AD MSC1-2050AD MSA1-2050AD MSI-2050 4"
MSR2-2050AD MSR2-3080AD MSM2-2050AD MSY2-2050AD MSC2-2050AD MSA2-2050AD