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
Super power full range amplifier
Variable bass boost / cut control
Variable input gain control
Simultaneous mono / stereo operation
Power / protect LED indicators
1Ω stable operation (2600E / 21200E)
Die cast terminal & gold / nickel plated RCA jacks
Variable bass boost control & with remote controller
Short circuit / thermal / overload / DC offset protection
Bridgeable
2Ω stable operation (other models)
High / low level input
High / low pass electronic X-overs with variable frequency
Line out jacks
Variable phase shift & subsonic filter
Specifications WSQ-2120E WSQ-2200E WSQ-2300E WSQ-2398E
Max Power 180W x2 300W x2 450W x2 600W x2
RMS Power Ratings
@14.4V, =1% THD+N
90W x2 (2Ω)
60W x2 (4Ω)
180W x1 (4Ω Bridged)
150W x2 (2Ω)
100W x2 (4Ω)
300W x1 (4Ω Bridged)
225W x2 (2Ω)
150W x2 (4Ω)
450W x1 (4Ω Bridged)
300W x2 (2Ω)
200W x2 (4Ω)
600W x1 (4Ω Bridged)
T.H.D. 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz
Signal to noise (A weighted) >95dB >95dB >95dB >95dB
Channel separation >50dB >50dB >50dB >50dB
Frequency response (±3dB) 10Hz~50KHz 10Hz~50KHz 10Hz~50KHz 10Hz~50KHz
Low pass crossover frequency 35Hz~150Hz 35Hz~150Hz 35Hz~150Hz 35Hz~150Hz
High pass crossover frequency 35Hz~150Hz 35Hz~150Hz 35Hz~150Hz 35Hz~150Hz
Remote controller Bass boost Bass boost Bass boost Bass boost
Bass control ±18dB ±18dB ±18dB ±18dB
Bass EQ frequency 30Hz~150Hz 30Hz~150Hz 30Hz~150Hz 30Hz~150Hz
Crossover slope 24dB 24dB 24dB 24dB
Variable phase shift 0°~180° 0°~180° 0°~180° 0°~180°
Subsonic filter 20Hz~150Hz 20Hz~150Hz 20Hz~150Hz 20Hz~150Hz
High/low level input sensitivity 0.15V~10V 0.15V~10V 0.15V~10V 0.15V~10V
High/low level input impedance 100Ω / 20KΩ 100Ω / 20KΩ 100Ω / 20KΩ 100Ω / 20KΩ
Line output yes yes yes yes
Die cast terminal yes yes yes yes
FR4 PCB / / yes yes
Fuses rating 30A x 1 25A x 2 30A x 2 40A x 2
Heatsink size (LxWxH) (mm) 220x244x62 330x244x62 330x244x62 400x244x62
Heatsink size (LxWxH) ( inch) 8.7x9.6x2.4 13.0x9.6x2.4 13.0x9.6x2.4 15.7x9.6x2.4
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Specifications WSQ-2600E   WSQ-4120E WSQ-4150E
Max Power 1300W x2   180W x4 220W x4
RMS Power Ratings
@14.4V, =1% THD+N
650W x2 (1Ω)
450W x2 (2Ω)
300W x2 (4Ω)
1300W x1 (2Ω Bridged)
900W x1 (4Ω Bridged)
  90W x4 (2Ω)
60W x4 (4Ω)
180W x2 (4Ω Bridged)
110W x4 (2Ω)
75W x4 (4Ω)
220W x2 (4Ω Bridged)
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 (A weighted) >95dB   >95dB >95dB
Channel separation >50dB   >50dB >50dB
Frequency response (±3dB) 10Hz~50KHz   10Hz~50KHz 10Hz~50KHz
Low pass crossover frequency 35Hz~150Hz   35Hz~150Hz 35Hz~150Hz
High pass crossover frequency 35Hz~150Hz   35Hz~150Hz 35Hz~150Hz
Remote controller Bass boost   Bass boost Bass boost
Bass control ±18dB   ±18dB ±18dB
Bass EQ frequency 30Hz~150Hz   30Hz~150Hz 30Hz~150Hz
Crossover slope 24dB   24dB 24dB
Variable phase shift 0°~180°   0°~180° 0°~180°
Subsonic filter 20Hz~150Hz   20Hz~150Hz 20Hz~150Hz
High/low level input sensitivity 0.15V~10V   0.15V~10V 0.15V~10V
High/low level input impedance 100Ω / 20KΩ   100Ω / 20KΩ 100Ω / 20KΩ
Line output yes   yes yes
Die cast terminal yes   yes yes
FR4 PCB yes   / /
Fuses rating 40A x 4   25A x 2 25A x 2
Heatsink size (LxWxH) (mm) 530x244x62   330x244x62 330x244x62
Heatsink size (LxWxH) ( inch) 20.9x9.6x2.4   13.0x9.6x2.4 13.0x9.6x2.4
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Specifications WSQ-4180 WSQ-4200E WSQ-4300  
Max Power 250W x4 300W x4 440W x4  
RMS Power Ratings
@14.4V, =1% THD+N
125W x4 (2Ω)
90W x4 (4Ω)
250W x2 (4Ω Bridged)
150W x4 (2Ω)
100W x4 (4Ω)
300W x2 (4Ω Bridged)
220W x4 (2Ω)
150W x4 (4Ω)
440W x2 (4Ω Bridged)
 
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 (A weighted) >95dB >95dB >95dB  
Channel separation >50dB >50dB >50dB  
Frequency response (±3dB) 10Hz~50KHz 10Hz~50KHz 10Hz~50KHz  
Low pass crossover frequency 20Hz~3KHz 35Hz~150Hz 30Hz~150Hz  
High pass crossover frequency 20Hz~7KHz 35Hz~150Hz 10Hz~1.3KHz  
Remote controller / Bass boost Level  
Bass control 0~12dB ±18dB 0~10dB  
Bass EQ frequency / 30Hz~150Hz /  
Crossover slope 12dB 24dB 24dB  
Variable phase shift / 0°~180° /  
Subsonic filter / 20Hz~150Hz /  
High/low level input sensitivity 0.25V~5V (Low level) 0.15V~10V 0.2V~6V (Low level)  
High/low level input impedance 20KΩ (Low level) 100Ω / 20KΩ 20KΩ (Low level)  
Line output yes yes yes  
Die cast terminal yes yes yes  
FR4 PCB yes yes yes  
Fuses rating 40A x 2 40A x 2 40A x 3  
Heatsink size (LxWxH) (mm) 320x244x62 400x244x62 500x244x62  
Heatsink size (LxWxH) ( inch) 12.6x9.6x2.4 15.7x9.6x2.4 19.7x9.6x2.4  
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Specifications WSQ-5720 WSQ-6100F    
Max Power 200W x4 + 600W x1 150W x6    
RMS Power Ratings
@14.4V, =1% THD+N
100W x4 + 300W x1 (2Ω)
75W x4 + 200W x1 (4Ω)
200W x2 (4Ω Bri., CH1/2&CH3/4)
75W x6 (2Ω)
50W x6 (4Ω)
150W x3 (4Ω Bridged)
   
T.H.D. 4Ω<0.1%, 2Ω<0.15% @1KHz 4Ω<0.1%, 2Ω<0.15% @1KHz    
Signal to noise (A weighted) >95dB >90dB    
Channel separation >50dB >50dB    
Frequency response (±3dB) 10Hz~38KHz (CH1~4)
10Hz~230Hz (SUB)
10Hz~50KHz    
Low pass crossover frequency 80Hz~4KHz (Front)
40Hz~220Hz (SUB)
40Hz~4KHz    
High pass crossover frequency 40Hz~400Hz (Front)
80Hz~4KHz (Rear)
5Hz~4KHz    
Remote controller Level (SUB) Level (CH5/6)    
Bass control / /    
Bass EQ frequency 40Hz~220Hz /    
Crossover slope 12dB 12dB    
Variable phase shift / 0°~180°    
Subsonic filter / 5Hz~40Hz    
High/low level input sensitivity 0.2V~10V (Low level) 0.2V~10V    
High/low level input impedance 20KΩ (Low level) 20KΩ (Low level)    
Line output / /    
Die cast terminal yes yes    
FR4 PCB yes yes    
Fuses rating 40A x 2 35A x 2    
Heatsink size (LxWxH) (mm) 450x244x62 420x244x62    
Heatsink size (LxWxH) ( inch) 17.7x9.6x2.4 16.5x9.6x2.4    
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