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You are here: Home » Products » Class-D Powered Module » D2 Series » D2450 2 Channel Class D 500W Audio Amplifier Module with DSP
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D2450 2 Channel Class D 500W Audio Amplifier Module with DSP

1. D2 active module with DSP function
2. Lightweight and easy install
3. Various model for different speaker
4. High efficient cooling system

  • D2450
  • Sanway


D2000 series powered speaker module consists of class D amplifier board; switching power supply and DSP module, it has 3 models : D2450; D2650; D2800. The design of this 2 channel series amplifier module is based on the D1 series single channel powered module, to fulfill specific requirements for more compact high powered speaker cabinets.


1>. Light Weight : only 2.75KG
2>. Compact Installation Dimension for all kinds of cabinet box
3>. There are two version operation voltage :
      The 110 version can operate from 90V to 135V voltage range; 
      The 220V version can operate from 180V to 265V voltage range
4>. Each model is mounted an agile DSP module for versatile PA Systems Performance, you could manage this PA system via PC which connected with a USB or RS-485 cable


 Output Power
 8Ω Stereo Power 2×450W
 4Ω Stereo Power 2×500W
Frequency Response 20Hz-20KHz ±1dB
THD+N 1KHz 1W 8Ω <0.1%
Signal to Noise Ratio  1KHz >100dB
Channel Separation  1KHz >80dB
Class D
Protection Short, DCP, OVP, UVP, OCP, OTP
Operating Voltage 110V version: 90V-135V / 220V version: 180V-265V
Input Sensitivity 0.77V
Input Impedance 20KΩ
DSP Fuction MUTE, Polarity, Gain, Delay,
Limiter, EQ, X-Over
DSP Control USB and RS-485
Dimensions(W×H×D) mm 332*160*100mm 
Packing Dimension (mm) 370*225*170mm
Net Weight(kg) 2.75
Gross Weight(kg) 3.45

D2450 (3)



 : JinLe industrial Park, Pingbu Avenue, HuaDu District 510800, Guangzhou China
 : 
+86-20-3770-8242(Working time) 

      +86 13826042826
 : +86 13826042826
 : sanway.audio
 : sales@china-sanway.com


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