Actiway, established in 1997, is the national new high-tech enterprise. We are a professional manufacturer of car and subwoofer amplifier since 1997, marine amplifier since 2004, powersports audio since 2000. The earliest and biggest manufacturer of car and marine amplifiers with the strongest R&D among all car amplifier manufacturers in China.
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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
MODEL
ATB-M220
ATB-MJSO
ATB-MSOO
ATB-2120
RMS power @ 4次
110W
170W
250W
60Wx2
RMS power @ 2次
170W
250W
380W
90Wx2
RMS Bridged power @ 4次 ﹛
﹛
﹛
180Wx1
Minspeaker
2次
2次
2次
2次 Stereo
Impedance
2次&4次
2次&4次
2次&4次
4次 Mono Bridged
THD
<0.05%
<0.05%
<0.05%
<0.05%
Frequency response
15Hz-250Hz
15Hz-250Hz
15Hz-250Hz
10Hz-50KHz
S/N (A weighted)
>90dB
>90dB
>90dB
90dB
Channel separation
/
 ﹛
﹛
>45
Damping factor
>250
>130
>100
>120
Crossover range low pass
50Hz-250Hz
50Hz-250Hz
50Hz-250Hz
50Hz-250Hz
High pass ﹛
﹛
﹛
100Hz
Bass boost
0--12dB
0-12dB
0--12dB
0-12dB
Fuse rating
30A
25AX2
30Ax2
30Ax1
Heatsink size (LxWxH) (mm)
230x170x56
300x170x56
380x170x56
230x170x56
Heatsink size (LxWxH) ( inch)
9.0x6.7x2.2
11.8x6.7x2.2
15x6.7x2.2
9x6.7x2.2
Click it for large photo
MODEL
ATB-2160
ATB-2200
ATB-2250
ATB-2300
RMS power @ 4次
80Wx 2
100W X 2
125W X 2
150W X 2
RMS power @ 2次
120W X 2
150Wx  2
180W X 2
225W X 2
RMS Bridged power @ 4次
240Wx1
300Wx1
360Wx1
450Wx1
Minspeaker
2次 Stereo
2次 Stereo
2次 Stereo
2次 Stereo
Impedance
4次 Mono Bridged
4次 Mono Bridged
4次 Mono Bridged
4次 Mono Bridged
THD
<0.05%
<0.05%
<0.05%
<0.05%
Frequency response
10Hz-50KHz
10Hz-50KHz
10Hz-50KHz
10Hz-50KHz
S/N (A weighted)
90dB
90dB
90dB
90dB
Channel separation
>45
>45
>45
>45
Damping factor
>120
>120
>120
>120
Crossover range low pass
50Hz-250Hz
50Hz-250Hz
50Hz-250Hz
50Hz-250Hz
High pass
100Hz
100Hz
100Hz
100Hz
Bass boost
0--12dB
0-12dB
0--12dB
0-12dB
Fuse rating
20Ax2
20Ax2
30Ax2
30Ax2
Heatsink size (LxWxH) (mm)
260x170x56
300x170x56
320x170x56
380x170x56
Heatsink size (LxWxH) (inch)
10.3x6.7x2.2
11.8x6.7x2.2
13x6.7x2.2
15x6.7x2.2
Click it for large photo
MODEL ATB-2350 ATB-4090    
RMS power @ 4次
175W X 2
45Wx4
    
RMS power @ 2次
260W x2
65Wx4
    
RMS Bridged power @ 4次
520Wx1
130Wx2
    
Minspeaker
2次 Stereo
2次 Stereo
    
Impedance
4次 Mono Bridged
4次 Mono Bridged
    
THD
<0.05%
<0.05%
    
Frequency response
10Hz-50KHz
10Hz-50KHz
    
S/N (A weighted)
90dB
90dB
    
Channel separation
>45
>45
    
Damping factor
>120
>120
    
Crossover range low pass
50Hz-250Hz
50Hz-250Hz
    
High pass
100Hz
50Hz-250Hz
    
Bass boost
0--12dB
0-12dB
    
Fuse rating
40Ax2
25Ax2
    
Heatsink size (LxWxH)(mm)
440x170x56
280x170x56
    
Heatsink size (LxWxH) ( inch)
17.3x6.7x2.2
11x6.7x2.2
    
Click it for large photo