Professional power amplifier

PS-2800 2102  2132  1
PS-2800  2102  2132  2
PS-2800  2102  2132  3
PS-2800  2102  2132  4
PS-2800  2102  2132  5

PS-2800,PS-2102,PS-2132

  • Fashion front panel is made of brushed aluminums alloy.

  • Sturdy steel case can shield the electromagnetic interference from outside.

  • Strong multi-protection mechanism including radiating protection, short circuit protection and switch delay protection.

  • Design of optimized switching power supply makes the amplifier smaller and easy to be installed.

  • High quality connectors guarantee perfectly signal transmission by firming conjunction.

  • Suitable for large stages, pubs, KTV rooms and large conference rooms etc.


  • 8Ω stereo(1kHz(EIA)with 0.5%THD):800W x 2

  • 4Ω stereo(1kHz(EIA)with 0.5%THD):1200W x 2

  • 8Ω bridge mono(1kHz(EIA)with 0.5%THD):2400W

  • Voltage Gain:35dB

  • Total Harmonic Distortion(THD):< 0.5%,20Hz-20KHz

  • Intermodulation Distortion(IMD):0.35%

  • Slew Rate:>10V/us

  • Frequency Response (at 1 Watt):20Hz-20KHz,+0/-1dB

  • Damping Factor (8 Ω),10Hz-400Hz:>200

  • Signal-to-Noise Ratio:>100dB

  • (below rated power,20Hz -20kHz,A-weighted )

  • Crosstalk (below rated power) At 1 kHz  At 20 kHz:-75dB   -59dB

  • Input Sensitivity for full rated power at 8Ω:0.775V or 1.4V

  • Input Impedance (nominal):Balanced :20kΩ/Unbalanced:10kΩ

  • Input Connectors: Once balanced XLR per channel

  • Output Circuitry: Class H

  • Output Connectors(Speaker Connectors):4-POLE Speakon per channel

  • Front  Panel Controls :Power on/off switch, one gain control per channel

  • Rear Panel Controls: Power on/off switch ,one gain control per channel   

  • Input sensitivity switch:0.775V or 1.4V

  • Power Indicator ,Signal Indicator: One red LED of work ,One green LED per channel

  • Clip(peak) Indicator, Fault Indicator: One yellow LED per channel,One red LED per channel

  • Protection: Protection against short circuits, no-load,on/off muting,

  • Rf interference. Stable into reactive or mismatched loads

  • Ventilation: Flow-through ventilation form front to back

  • Cooling: speed regulated ,thermal protection

  • AC Power: AC220V/50Hz ±10% 


Related products

All Classification

© Copyright LANNGE .CO.,Ltd All rights reserved
粤ICP备17010791号-2 Design by IMJ2

简体中文 / English