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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イ陬髡溫
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 (Mono only)
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 WSW3-M400
Mono Car Amplifier		 WSW3-M500
Mono Car Amplifier		 WSW3-5415
5 Channel Car Amplifier
Max Power 800W*1 1000W*1 120W*4 + 450W*1
RMS
Power Ratings		 200W*1 (4次@14.4V<0.5%THD)
300W*1 (2次@14.4V<1%THD)		 250W*1 (4次@14.4V<0.5%THD)
375W*1 (2次@14.4V<1%THD)		 40W*4 + 150W*1 (4Ω@14.4V<0.5%THD)
40W*4 + 225W*1 (4/2Ω@14.4V<1%THD)
60W*4 + 225W*1 (2Ω@14.4V<1%THD)
T.H.D 4次<0.1%, 2次<0.15% @100Hz 4次<0.1%, 2次<0.15% @100Hz 4Ω<0.1%, 2Ω<0.15% @1KHz
Signal to Noise >90dB >90dB >90dB
F.R.(±3dB) 5Hz~350Hz 5Hz~350Hz 20Hz~22KHz
High-Pass - - 40Hz~4KHz
Low-Pass 50Hz~250Hz 50Hz~250Hz 40Hz~220Hz
Band-Pass - - 40Hz~400Hz, 80Hz~4KHz
Subsonic Filter 20Hz 20Hz -
Bass Boost 0~18dB 0~18dB 0~12dB
Phase Shift 0°/180° 0°/180° -
FR4 PCB ﹟ ﹟ -
Input Sensitivity 0.2~6V 0.2~6V 0.15~6V
Fuses Rating 20A*2 25A*2 35A*2
Heat Sink (L*W*H) 332*262*45mm 332*262*45mm 412*262*45mm
N.W. 4.0Kg 4.0Kg 5.2Kg
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Specifications WSW3-2100A
2 Channel Car Amplifier		 WSW3-2120A / C
2 Channel Car Amplifier		 WSW3-2150A / C
2 Channel Car Amplifier
Max Power 200W*2 240W*2 300W*2
RMS
Power Ratings		 50W*2 (4次@14.4V<0.5%THD)
75W*2 (2次@14.4V<1%THD)
150W*1 (4次@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)		 75W*2 (4Ω@14.4V<0.5%THD)
115W*2 (2Ω@14.4V<1%THD)
225W*1 (4Ω@14.4V<1%THD)
T.H.D 4次<0.1%, 2次<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 0~18dB
Phase Shift - - -
FR4 PCB - - -
Input Sensitivity 0.2~10V 0.2~10V 0.2~10V
Fuses Rating 30A 30A 20A*2
Heat Sink (L*W*H) 212*262*45mm 212*262*45mm 232*262*45mm
N.W. 2.6Kg 2.6Kg 3Kg
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Specifications WSW3-2200A / C
2 Channel Car Amplifier		 WSW3-2300A / C
2 Channel Car Amplifier		 WSW3-2398C
2 Channel Car Amplifier
Max Power 400W*2 600W*2 800W*2
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)		 150W*2 (4Ω@14.4V<0.5%THD)
225W*2 (2Ω@14.4V<1%THD)
450W*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 25A*2 30A*2 40A*2
Heat Sink (L*W*H) 332*262*45mm 382*262*45mm 412*262*45mm
N.W. 4Kg 5Kg 5.2Kg
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Specifications WSW3-2500C
2 Channel Car Amplifier		 WSW3-4080A
4 Channel Car Amplifier		 WSW3-4100A
4 Channel Car Amplifier
Max Power 1000W*2 160W*4 200W*4
RMS
Power Ratings		 250W*2 (4Ω@14.4V<0.5%THD)
375W*2 (2Ω@14.4V<1%THD)
560W*2 (1Ω@14.4V<1%THD)
750W*1 (4Ω@14.4V<1%THD)		 40W*4 (4Ω@14.4V<0.5%THD)
60W*4 (2Ω@14.4V<1%THD)
40W*2 + 120W*1 (4Ω@14.4V<1%THD)		 50W*4 (4Ω@14.4V<0.5%THD)
75W*4 (2Ω@14.4V<1%THD)
50W*2 + 150W*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 50Hz~1.2KHz 50Hz~1.2KHz
Low-Pass 40Hz~400Hz 40Hz~160Hz 40Hz~160Hz
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 30A*3 20A*2 25A*2
Heat Sink (L*W*H) 442*262*45mm 312*262*45mm 332*262*45mm
N.W. 6Kg 3.8Kg 4Kg
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Specifications WSW3-4120A / C
4 Channel Car Amplifier		 WSW3-4160A
4 Channel Car Amplifier		 WSW3-4200A / C
4 Channel Car Amplifier
Max Power 240W*4 300W*4 400W*4
RMS
Power Ratings		 60W*4 (4Ω@14.4V<0.5%THD)
90W*4 (2Ω@14.4V<1%THD)
60W*2 + 180W*1 (4Ω@14.4V<1%THD)		 80W*4 (4Ω@14.4V<0.5%THD)
120W*4 (2Ω@14.4V<1%THD)
80W*2 + 240W*1 (4Ω@14.4V<1%THD)		 100W*4 (4Ω@14.4V<0.5%THD)
150W*4 (2Ω@14.4V<1%THD)
100W*2 + 300W*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 A: 50Hz~1.2KHz, C: 40Hz~400Hz 50Hz~1.2KHz A: 50Hz~1.2KHz, C: 40Hz~400Hz
Low-Pass A: 40Hz~160Hz, C: 40Hz~400Hz 40Hz~160Hz 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 35A*2 40A*2
Heat Sink (L*W*H) 332*262*45mm 382*262*45mm 412*262*45mm
N.W. 4Kg 5.0Kg 5.2Kg
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