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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Description
High-efficiency MOSFET power supply
Die casting terminal block and Gold / Nickel plated RCA jacks
High / Low level inputs (Except Mono)
Short circuit / thermal / overload / DC offset protection
High / Lowpass electronic X-overs with adjustable frequency
Simultaneous mono / stereo operation capability
Remote Bass Boost
Soft delayed remote turn-on / off circuitry
Fully 2Ω stable operation
Variable phase shift & Subsonic filter
Adjustable Bass Boost
Bridgeable (All 2 and 4-Channel)
FR4 PCB (High-Power Amplifier)
Heavy-duty heatsink
Oversized capacitor tanks
Adjustable input gain control
Line out jacks
Power / Protect LED indicators
Specifications WSL-21200E
2/1-Channel Car Amplifier		 WSL-2600E
2/1-Channel Car Amplifier		 WSL-2398E
2/1-Channel Car Amplifier
Max Power 2500W*2 1200W*2 800W*2
RMS
Power Ratings		 600W*2 (4Ω@14.4V<0.5%THD)
900W*2 (2Ω@14.4V<1%THD)
1350W*2 (1Ω@14.4V<1%THD)
1800W*1 (4Ω@14.4V<1%THD)		 300W*2 (4Ω@14.4V<0.5%THD)
450W*2 (2Ω@14.4V<1%THD)
675W*2 (1Ω@14.4V<1%THD)
900W*1 (4Ω@14.4V<1%THD)		 200W*2 (4Ω@14.4V<0.5%THD)
300W*2 (2Ω@14.4V<1%THD)
600W*1 (4Ω@14.4V<1%THD)
T.H.D 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz
Signal to Noise >90dB >90dB >90dB
F.R.(±3dB) 20Hz~22KHz 20Hz~22KHz 20Hz~22KHz
High-Pass 40Hz~400Hz 40Hz~400Hz 40Hz~400Hz
Low-Pass 40Hz~400Hz 40Hz~400Hz 40Hz~400Hz
Band-Pass - - -
Subsonic Filter - - -
Bass Boost 0~12dB 0~12dB 0~12dB
Phase Shift - - -
FR4 PCB √ √ √
Input Sensitivity 0.2~10V 0.2~10V 0.2~10V
Fuses Rating N/A 30A*4 40A*2
Heat Sink (L*W*H) 842*228*60.5 mm 530*228*60.5 mm 400*228*60.5 mm
N.W. 12Kg 7.0Kg 5.3Kg
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Specifications WSL-2200E
2/1-Channel Car Amplifier		 WSL-2120E
2/1-Channel Car Amplifier		 WSL-4120E
4/3/2-Channel Car Amplifier
Max Power 400W*2 240W*2 240W*4
RMS
Power Ratings		 100W*2 (4Ω@14.4V<0.5%THD)
150W*2 (2Ω@14.4V<1%THD)
300W*1 (4Ω@14.4V<1%THD)		 60W*2 (4Ω@14.4V<0.5%THD)
90W*2 (2Ω@14.4V<1%THD)
180W*1 (4Ω@14.4V<1%THD)		 60W*4 (4Ω@14.4V<0.5%THD)
90W*4 (2Ω@14.4V<1%THD)
60W*2 + 180W*1 (4Ω@14.4V<1%THD)
T.H.D 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz
Signal to Noise >90dB >90dB >90dB
F.R.(±3dB) 20Hz~22KHz 20Hz~22KHz 20Hz~22KHz
High-Pass 40Hz~400Hz 40Hz~400Hz A: 50Hz~1.2KHz, C: 40Hz~400Hz
Low-Pass 40Hz~400Hz 40Hz~400Hz A: 40Hz~160Hz, C: 40Hz~400Hz
Band-Pass - - -
Subsonic Filter - - -
Bass Boost 0~12dB 0~12dB 0~12dB
Phase Shift - - -
FR4 PCB √ √ √
Input Sensitivity 0.2~10V 0.2~10V 0.2~10V
Fuses Rating 25A*2 30A*1 25A*2
Heat Sink (L*W*H) 330*228*60.5 mm 220*228*60.5 mm 400*228*60.5 mm
N.W. 4.2Kg 5.2Kg 5.5Kg
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Specifications WSL-4200E
4/3/2-Channel Car Amplifier		 WSL-6100F
6 Channel Car Amplifier		  
Max Power 400W*4 200W*6  
RMS
Power Ratings		 100W*4 (4Ω@14.4V<0.5%THD)
150W*4 (2Ω@14.4V<1%THD)
100W*2 + 300W*1 (4Ω@14.4V<1%THD)		 50W*6 (4Ω@14.4V<0.5%THD)
75W*6 (2Ω@14.4V<1%THD)
50W*4 + 150W*1 (4Ω@14.4V<1%THD)		  
T.H.D 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz  
Signal to Noise >90dB >90dB  
F.R.(±3dB) 20Hz~22KHz 20Hz~22KHz  
High-Pass A: 50Hz~1.2KHz, C: 40Hz~400Hz A: 50Hz~1.2KHz, C: 40Hz~400Hz  
Low-Pass A: 40Hz~160Hz, C: 40Hz~400Hz A: 40Hz~160Hz, C: 40Hz~400Hz  
Band-Pass - -  
Subsonic Filter - -  
Bass Boost 0~12dB 0~12dB  
Phase Shift - -  
FR4 PCB √ √  
Input Sensitivity 0.2~10V 0.2~10V  
Fuses Rating 40A*2 40A*2  
Heat Sink (L*W*H) 400*228*60.5 mm 400*228*60.5 mm  
N.W. 5.7Kg 5.7Kg  
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