German RS-AUDIO export model Ability 4 channel amplifier Ability amplifier that satisfies both power and tone Best for the price
 
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| Specifications |  
| All Burr brown OP AMP |  | 
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| RMS power 2 ohms stereo 150W x 4 |  | 
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| RMS power 4 ohms stereo 100W x 4 |  | 
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| RMS power 4 ohms briged 300W x 2 |  | 
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| High pass variable crossover 40Hz ~ 240Hz |  | 
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| Low pass variable crossover 40Hz ~ 240Hz |  | 
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| Toshiba audio power transistor |  | 
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| Protection circuit for thermal, speaker short, dc reverse & dc offset |  | 
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| Remote turn on(soft start) |  | 
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| Power indicator blue, protection indicator led |  | 
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| Bass boost (AT45Hz 0 + 18dB) |  | 
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| Frequency response (± 1dB) 10Hz ~ 40Hz |  | 
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| Total harmonic distortion 0.03% (20Hz ~ 20KHz) |  | 
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| Input sensitivity 200mV ~ 4V |  | 
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