Power amplifier Model series
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Belonging category:Professional power amplifier
- Click count:
- Release date:2018/01/30
- Online inquiry
System characteristics:
It has overheating, clipping, overcurrent, overvoltage and switch buffer protection.
Ground separation switch
Work mode conversion (stereo, bridge and join mono)
Input sensitivity selection
Protection status indication (overheating / overheating / clipping / overcurrent / overvoltage / short circuit)
When the power amplifier is overloaded, soft clipping is applied to ensure sound quality.
Excellent sound quality and powerful power output
Adopting high integrated parallel design circuit, greatly reducing the failure rate.
Advanced heat dissipation system and low noise design
Professional input-output terminal
Technical parameters:
technical parameter: | ||||||
Mode|型号 |
2.06KA |
2.09KA |
2.12KA |
2.18KA |
2.20KA |
2.26KA |
Output power/per ch8Ω输出功率/每声道 |
450W |
600W |
850W |
1150W |
1350W |
1600W |
Output power/per ch4Ω输出功率/每声道 |
675W |
900W |
1275W |
1725W |
2025W |
2400W |
Bridged power/per ch8Ω桥接功率/每声道 |
1350W |
1800W |
2550W |
3450W |
4050W |
4800W |
Frequencyresponse频率响应 |
20Hz 20KH2±0.5dB |
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总谐波失真(80满功率20Hz 1kH2) |
<0.05% |
<0.05% |
<0.08% |
<0.08% |
<0.08% |
<0.08% |
Rlewrate转换速率 |
30V/US |
30V/US |
35V/US |
40V/US |
44V/US |
46V/US |
Dampingfactor阻尼系数(8Ω满功率20Hz 1kHz) |
400 |
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Voltage gain功放电压增益 |
36dB |
38.2dB |
39.7dB |
40.8dB |
42dB |
44dB |
Outputcircuitry输出电路 |
ClassAB |
ClassH |
ClassH |
ClassH |
ClassH |
ClassH |
signalto noiseratio信噪比 |
>90dB |
>90dB |
>95dB |
>95dB |
>95dB |
>95dB |
crosstalk (20-20khz) |
> 70dB |
> 70dB |
> 70dB |
> 70dB |
> 70dB |
> 70dB |
Inputsensitivity输入灵敏度 |
0.775V/1.0V/1.4V |
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Input impedance输入阻抗 |
20k?balance/10k?unbalance |
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Weight净重 |
15.5KG |
17.6KG |
20KG |
25.8KG |
27.6KG |
28.6KG |
Dimensions尺寸 |
483x462x89mm |
483x462x133mm |
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Operating voltage工作电压 |
220V/50HZ |
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