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Quick Details

  • Brand Name: Gisen
  • Model Number: ME45.9
  • Type: Professional Amplifier
  • Channels: 3 (2.1)
  • Place of Origin: Guangdong, China (Mainland)
  • item: audio amplifier
  • number of amplifier channels: 3
  • applied situations: KTV, HI Room, Slow Rock Bar, etc
  • color: black
  • 8 ohms Stereo Power: 2X450W+900W
  • 4 ohms Stereo Power: 2X700W+1400W
  • amp dimension: 88mmX483mmX483mm
  • ctn dimension: 155mmX600mmX640mm
  • N.W.: 24.5kg
  • G.W.: 28.7kg

Packaging & Delivery

Packaging Details 1piece/carton
Delivery Time 1 month


hifi amplifier
1) 8 ohms Stereo Power:2X450W+900W
2) 4 ohms Stereo Power:2X700W+1400W
3) 3-channel amplifier
4) high quality


Model                                                  ME45.9                                                   

SMT modular design, advanced circuit protection, unique heat dissipation design

THD @ Rated Power 4 ohms 1 KHz<0.01%
20Hz - 20KHz<0.03%
Input CMRR

>80 dB  

Damping Factor 1 kHz, 8 ohms> 200
Input Sensitivity1.22V 
Frequency  Response20Hz-20kHz,+0/-0.5dB
Input Impedance(actively balanced)20kΩ
Power Requirement

220 VAC  @  20amps




Dimension & Weight:

Amplifier Dimension(H*W*L): 88mmX483mmX483mm

Carton Dimension(H*W*L): 155mmX600mmX640mm

Net Weight: 24.5kg

Gross Weight: 28.7kg 



More pictures:

hifi amplifier top view:

hifi amplifier front view:


hifi amplifier back view:

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
1 Transactions 900+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
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