Gold Member Since 2015
Audited Supplier
Leipasi Electronics Co., Ltd.

Power Amplifier, Amplifier, PRO Audio manufacturer / supplier in China, offering Professional Sound Equipment Power Amplifier (D-550), B-1000p Strong Circuit Power Amplifier (2X1000W 8 Ohms), Pm800 4X800W 4 Channel Strong Circuit Power Amplifier and so on.

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Supplier Homepage Product power amplifier Professional Sound Equipment Power Amplifier (D-550)

Professional Sound Equipment Power Amplifier (D-550)

FOB Price: US $300 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $300/ Piece
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Port: Guangzhou, China
Production Capacity: 14000 Per Month
Payment Terms: T/T

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Basic Info
  • Model NO.: D-550
  • Usage: Hi-Fi, KTV System
  • Tube Type: Transistor Amplifier
  • Sound Channel: 2
  • Voltage: AC 220V
  • Watt: 550W
  • Input Sensitivity: 0.8V/1.6V
  • Transport Package: Carton
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Post Amplifier
  • Output Number: 2
  • Conductive Mode: H
  • Damping Factor: >400
  • Trademark: Leipasi or OEM
  • Origin: China
Product Description
Professional Sound Equipment Power Amplifier (D-550)

Power amplifier D series
features
1.D series power amplifier use a variety of new technology so that it has a soft sound and can work in  the rough condition successfully.
2.This circuit reduces the heating and interference but increase the reliability
3.With the new class H circuit ,D series own higher efficient,higher speed and higher output,also can safely output over 55A, perfectly drive for superior speaker.
4.Has a good protection,like over current,over voltage ,over temperature,overload ,DC and VHF and so on.

 
ModelD-350D550D-650D-800D-1000
Stereo power 8Ω2x350W2x550W2x650W2x800W2x1000W
Stereo power 4Ω2x650W2x800W2x1050W2x1300W2x1750W
Stereo power 2Ω2x700W2x1100W2x1300W2x1600W2x2000W
8Ω BLT1000W1650W1950W2400W3000W
4Ω BLT1300W2050W2600W3200W3600W
Frequency Response5-20K+/-0.5dB
THD+N<0.05%@8Ω 1KHz 1/4Po
S/N Ratio>94dB>97dB>98dB>100dB>102dB
Slew Ration22V/u S23V/u S28V/u S32V/u S33V/u S
Damping Factor>400 
Crosstalk>60dB@8Ω 1KHz
Input Impedance20KΩ(Balance)/10KΩ(Unbalance)
Input Sensitivity0.8V/1.6V
Height2U
Gross Weight21KG22KG26KG28KG30KG
Packing Dimensions575x570x158mm
 Professional Sound Equipment Power Amplifier (D-550)

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Professional Sound Equipment Power Amplifier (D-550)

Professional Sound Equipment Power Amplifier (D-550)
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