More than 15 years manufacturing experience for car & subwoofer amplifier, more than 8 years experience for marine amplifier, more than 12 years manufacturing experience for motorcycle & ATV & marine audio. the earliest & biggest manufacturer of car & marine amplifiers in China, the strongest R&D in all car amplifier manufacturers.
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Description
3" or 4" weatherproof speakers
Luminated LCD display (MSM & MSR)
Automatically playing function
Power switch
Full/low/high pass crossover (MSA & MSC)
Detachable amplifier
Built in FM radio with electronic auto-scan tuning. (MSR & MSM)
Wireless remote controller with FCC ID certificate (MSM & MSY)
2 stereo channels+1 Subwoofer channel amplification. (3080)
Suitable for 12 Volts motorcycles, scooters, ATV and yachts
3.5mm Aux input for iPhone, iPod, MP3, etc.
USB port & SD slot (MSM)
Mute function
Digital volume/treble/bass control (MSR & MSM)
Easy installation
Specifications MSB-2050 MSB-4050 MSR-2050 MSM-2050 MSR-3080 MSM-3080 MSC-2050 MSA-2050 MSI-2050
Max Power 100W 100W 100W 100W 250W 250W 100W 100W 100W
RMS Power Ratings
@14.4V, =10% THD+N
25W x2 25W x2 25W x2 25W x2 25W x2
+75W x1
25W x2
+75W x1
25W x2 25W x2 25W x2
Bluetooth - - - - - - -
AUX input
USB & SD input - - - - - - -
FM Radio - - - - -
Remote controller √ (Wireless) √ (Wireless) √ (Wireless) √ (Wireless) - -
T.H.D. <0.1% <0.1% <0.1% <0.1% <0.1% <0.1% <0.1% <0.1% <0.1%
Signal to Noise (A Wei.) >80dB >80dB >80dB >80dB >80dB >80dB >80dB >80dB >80dB
Channel separation >45dB >45dB >50dB >50dB >50dB >50dB >50dB >50dB >50dB
Bass Boost / cut ±10dB ±10dB ±10dB - ±10dB - - - -
Treble boost / cut - - ±10dB - ±10dB - - - -
Frequency response 20Hz~20KHz 20Hz~20KHz 20Hz~50KHz 20Hz~50KHz 20Hz~50KHz 20Hz~50KHz 20Hz~50KHz 20Hz~50KHz 20Hz~20KHz
Sensitivity 150mv 150mv 150mv 150mv 150mv 150mv 150mv 150mv 150mv
Frequency range (FM) 87.5~108MHz 87.5~108MHz 87.5~108MHz 87.5~108MHz 87.5~108MHz 87.5~108MHz - - 87.5~108MHz
Useable sensitivity 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB 5μv at S/N 26dB
Working voltage 10~16V DC 10~16V DC 10~16V DC 10~16V DC 10~16V DC 10~16V DC 10~16V DC 10~16V DC 10~16V DC
Fuse rating 5A 5A 5A 5A 8A 8A 5A 5A 5A
Color Chrome / black Chrome / black Chrome / black Chrome / black Chrome / black Chrome / black Chrome / black Chrome / black Chrome
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