Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com - New Cars, Car Reviews, Car Shows, Car Photos - The Car Connection
[Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com] update:2012-5-1993570

Product/Service (We Sell):73276
34160
24951
26019
Amplifiers,subwoofers,car amplifiers,speakers,av systems  22815
Click TO continue >> 32428
* High level input sensitivity : 3v3589
* Line level output sensitivity : 135mv90107
3993


62335
* Operating voltage : 13.8v dc13865
85834
16811

Management Certification:23883

Number OF Employees:29224
With constant adopting state-of-the-art AND know-how plus outstanding quality standard, our products HAVE won worldwide reputation successfully. 13202
61267
* Variable phase :0° ~180° 17070
76221
* Line level input sensitivity : 135mv45650
* Protect: cliplimit, dc, short circuit, over current, overheat37364
* Frequency respones : 20hz ~ 160hz15338
54859
36296

Export Percentage:18542


  • Output Power: < 100W
  • SNR: 91 - 100dB
  • Frequency Range (Hz): 20HZ~160HZ
  • Voltage: 13.8V DC
  • Size: 235*240*40MM
  • Impedance:
  • Place OF Origin: Guangdong China (Mainland)
  • Model Number: CSA-250
45245

65135
* Variable low-pass crossover : 40hz ~ 160hz (24db/oct)32023
*Circuit topology class:class-ab 31360
North America6793
ISO 9001:2008   80493
32832
75816
99979
27492
Manufacturer  91838
25356
98247


6129
* Dimension (w x h x l) : 235 x 240 x 40 mm55927
33092
28155

Main Markets:16406
51654
45909

Trade & Market


89702
31764
79021
90366
* Total harmonic distortion : < 1%82889
5320
11470

Total Annual Sales Volume:39905

Factory Information


81157
* High level output sensitivity : 3v83957
US$2.5 Million - US$5 Million  2116
21083
*Built-in bass booster switch : 0db/ +5db/+10db @ 45hz11065
67676
101 - 500 People  97843
* Signal TO noise ratio : > 95db33901
 CSA-25072612
Because OF long history AND wonderful experience IN THE audio industry, we HAVE advanced R&D team AND experienced sales AND production team IN factory. They can ... 9593
98652
81% - 90%  78357
39241
56590
57658
54454
* Built-in hi-pass crossover : 20hz (12db/oct)64067

Dongguan Vi-Sound Audio Co., Ltd. has BEEN engaged IN acoustics technology research/design AND professional manufacturing OF audio amplifiers AND relevant products FOR more than 30 years. 35228
Output power:250w rms@4 ohms.THD<1%.Signal TO noise ratio>95db.High quality&delicate apperance.21747
35632
Western Europe93975
Eastern Europe18947
17474
48450

Business Type:55522
* Output power : 250w rms @ 4 ω                              60863
Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com
content:Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com.THD<1%.Signal TO noise ratio>95db.High quality&delicate apperance.21747
35632
Western Europe93975
Eastern Europe18947
17474
48450

Business Type:55522
* Output power : 250w rms @ 4 ω                              60863
Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com
sp;                            60863
Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com93570

Product/Service (We Sell):73276
34160
24951
26019
Amplifiers,subwoofers,car amplifiers,speakers,av systems  22815
Click TO continue >> 32428
* High level input sensitivity : 3v3589
* Line level output sensitivity : 135mv90107
3993


62335
* Operating voltage : 13.8v dc13865
85834
16811

Management Certification:23883

Number OF Employees:29224
With constant adopting state-of-the-art AND know-how plus outstanding quality standard, our products HAVE won worldwide reputation successfully. 13202
61267
* Variable phase :0° ~180° 17070
76221
* Line level input sensitivity : 135mv45650
* Protect: cliplimit, dc, short circuit, over current, overheat37364
* Frequency respones : 20hz ~ 160hz15338
54859
36296

Export Percentage:18542


  • Output Power: < 100W
  • SNR: 91 - 100dB
  • Frequency Range (Hz): 20HZ~160HZ
  • Voltage: 13.8V DC
  • Size: 235*240*40MM
  • Impedance:
  • Place OF Origin: Guangdong China (Mainland)
  • Model Number: CSA-250
45245

65135
* Variable low-pass crossover : 40hz ~ 160hz (24db/oct)32023
*Circuit topology class:class-ab 31360
North America6793
ISO 9001:2008   80493
32832
75816
99979
27492
Manufacturer  91838
25356
98247


6129
* Dimension (w x h x l) : 235 x 240 x 40 mm55927
33092
28155

Main Markets:16406
51654
45909

Trade & Market


89702
31764
79021
90366
* Total harmonic distortion : < 1%82889
5320
11470

Total Annual Sales Volume:39905

Factory Information


81157
* High level output sensitivity : 3v83957
US$2.5 Million - US$5 Million  2116
21083
*Built-in bass booster switch : 0db/ +5db/+10db @ 45hz11065
67676
101 - 500 People  97843
* Signal TO noise ratio : > 95db33901
 CSA-25072612
Because OF long history AND wonderful experience IN THE audio industry, we HAVE advanced R&D team AND experienced sales AND production team IN factory. They can ... 9593
98652
81% - 90%  78357
39241
56590
57658
54454
* Built-in hi-pass crossover : 20hz (12db/oct)64067

Dongguan Vi-Sound Audio Co., Ltd. has BEEN engaged IN acoustics technology research/design AND professional manufacturing OF audio amplifiers AND relevant products FOR more than 30 years. 35228
Output power:250w rms@4 ohms.THD<1%.Signal TO noise ratio>95db.High quality&delicate apperance.21747
35632
Western Europe93975
Eastern Europe18947
17474
48450

Business Type:55522
* Output power : 250w rms @ 4 ω                              60863
Class-AB Car Subwoofer Amplifier products, buy Class-AB Car Subwoofer Amplifier products from alibaba.com
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