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Katalog
 (900Wx1) 1-kanałowy wzmacniacz
 QS 1.900
Dane techniczne
| Model |
QS
1.900
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| Number of channels |
1 |
| Class |
D |
Nominal power into 4Ohms
(14,4V power rating) |
900W x 1 |
Nominal power into 2Ohms
(14,4V power rating) |
1300W x 1 |
Nominal power into 10Ohms
(14,4V power rating) |
2000W x 1 |
Nominal power into 1Ohms in master slave
mode ( 14,4V power rating) |
4000W x 1 |
| Stable working, Ohms |
1 |
| Stereo Frequency response 10Hz-220Hz Signal to noise ratio,
dB |
>70 |
| Damping factor |
>100 |
| Distortions, % ((THD) @ 1kHz (4Ohms), 30% rating nominal power)),
% |
0,15 |
| Input sensitivity, V |
0,2-5 |
| Input impedance, kOhms |
100 |
| X-over frequency and slope: LPF |
40Hz-220Hz/24 dB |
| Subsonic |
10Hz-50Hz/18dB |
| Distance (option) bass boost |
30Hz-80Hz/0-12db |
| Slew rating |
20V/msec |
| Master slave mode |
tak |
| Clipping |
tak |
| Automatic turn on-off/soft start |
tak |
| Input terminals |
gold-plated |
| Efficiency, % |
85 |
| Fuse |
200A x 1 in-line |
| Dimensions, mm( BxHxL) |
228 x 53 x
385 |
| Weight, kg |
5,59 |
| Logo lightning |
yes |
| General |
Double-sided
FR4-type PCB with SMD components Hi-efficiency MOSFET transistors |
| Protection |
Overheat, hi and low voltage, overload, short curcuit |
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