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LAIKESI 250W CS1400 power amplifiers for karaoke system

LAIKESI Professional Amplifiers redefine audio precision and style. With advanced technology and sleek design, we offer a superior sound experience for enthusiasts and professionals, setting new standards in amplification.Click to view more exciting styles.
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phantom power mixer

  • A powerful toroidal transformers and a storage capacitor

  • Patent tuebine system cooling speed fan

  • Built-in 150Hz/18dB/stereo output and bass output

  • Limiting amplifier and speaker protection

  • 14-inch steel chassis

  • Available on the rack

    Glass fiber board

  • Current limiters

  • Overheat/short circuit load protection

  • Gain Control

  • Neutrik Speakon and 5-way binding post outputs

phantom power mixer

Model CS1400 CS2000 CS3000 CS4000 CS4080HZ
8Ω stereo power 2*250W 2*350W 2*500W 2*600W 2*700W
4Ω stereo power 2*310W 2*450W 2*705W 2*955W 2*1300W
2Ω stereo power 2*650W 2*1000W 2*1300W 2*1600W 2*1800W
8 BTL 720W 1100W 1400W 1900W 2100W
Frequency Response 20-20KHz(±0.3dB)
THD+N <0.03%@8Ω 1KHz
S/N Ratio >95dB  >95dB  >95dB  >90dB  >90dB
Slew ratio 30V/μs  30V/μs  30V/μs  20V/μs  20V/μs
Damping Factor  >400   >400   >400   >400   >400
Crosstalk      <70dB@ 8Ω 1KHz
Input Impedance 20KΩ(Balance)/ 10KΩ(Unbalance)
Input Sensitivity 0.775V/1.0V/1.4V
Protect overheat short circuits, DC, limit and softstart, output relay-zero current switch,intellctual clip limiter    
Height 2U    
Gross Weight/Kg 18 20 22 23 25
Packing Dimensions 460*482*88mm    

high power mixer

FRONT PANELhigh power mixer

REAR VIEWpower little mix

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We warmly welcome customers from at home and abroad to cooperate with us for common success.

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