Features:
1) Amplifiers of high performance and multi-channels. The newest optimization technique for the whole unit and advanced design is adopted, elaborately improved and designed. Auto test switching is adopted to delay the electric circuit for the start-up of the power supply, making the system working highly efficiently. Round transformer of high performance is adopted to provide electricity alone, reducing the chances to the lowest of intermediation distortion and noise. Unique power output circuit makes the dynamic rang of the voltage wider.
2) Constant intellective temperature adjusts the electric circuit. Unique high speed and low noise volition fan is adopted. Along with the high dense aluminum radiator used for aviation, it can easily reduce the working temperature to the lowest, ensuring the stability of the unit.
3) Audio power source specially for switching amplifier. It owns the technology of double loop stony and systemic soft switching, making the unit safe and stable and the dynamic performance more outstanding.
4) Japan transistor of high performance is specially adopted, making the dynamic response and timbre more outstanding.
Whether you are a wholesaler, Distributor or rental company we at 3Twill bring you reliable, trustable, high premium quality power amplifiers but also maintain a reasonable and competitive price for our partners in building your brand name.
We are willing to work with you to create a brilliant future and becoming one of our faithful co-operative partners.
Please contact for a catalog and information.
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Technical Parameters:
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Model
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KV330
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KV550
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KV660
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KV880
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KV990
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KV1600
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8Ω Stereo Power
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200W*2
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300W*2
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400W*2
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600W*2
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800W*2
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1000W*2
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4Ω Stereo Power
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350W*2
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450W*2
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600W*2
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900W*2
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1200W*2
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1500W*2
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8Ω Bridge Power
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600W
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900W
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1200W
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1800W
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2400W
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3000W
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Frequency
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20Hz-20KHz+0/-0.5dB
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THD+N
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<0.05%@8Ω 1KHz
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S/N rate
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>105dB
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Slew rate
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40v/us
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Damping factor
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>450@8Ω
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Crosstalk
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>100@8Ω 1KHz
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Input impedance
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20KΩ(balance)/10KΩ(unbalance)
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Input sensitivity
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0.775v, 1.0v, 1.44v
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Protect
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DC, short circuit, over heat, softstart, VHF, ect.,
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Control
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Front panel: power stich/cha chb volume rear
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Height
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1U
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Packing
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480*400*65mm
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Volume
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0.012m3
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Gross weight
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12kg
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13kg
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14kg
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16kg
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17kg
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18kg
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