GZDSP 4.80A-PRO 8-Channel Digital DSP Amplifier

The GZDSP 4.80A-PRO is a compact 4-channel amplifier integrated with an 8-channel digital signal processor (DSP) , delivering precise audio customization and high fidelity. With a variety of audio inputs, high-resolution compatibility, and real-time configuration software, it is ideal for car audio enthusiasts and professionals.

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Technical Specifications :

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  Model : 4-channel amplifier with digital signal processor


• 
  DSP Channels : 8


• 
  High Resolution Compatible : Yes


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  Inputs :
  
  
  
  • 
    TOSLINK & Coaxial : 24-bit / 12-192 kHz
  
  
  • 
    AUX : 3.5mm jack
  
  
  • 
    High Level : Up to 6 channels
  
  
  
  


• 
  Frequency Response : 20 Hz – 20 kHz (-3 dB)


• 
  Signal to Noise Ratio : > 100 dB


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  Input Sensitivity :
  
  
  
  • AUX: 0.6 – 5 V
  
  
  • High Level: 2 – 15 V
  
  
  
  


• 
  Max Output Power (CEA-2006A / 10% THD+N) : 4x 130 Watts @ 2 Ohms


• 
  RMS Output Power : 4x 80 Watts @ 4 Ohms


• 
  Preset Memory : 10


• 
  Remote Control : Optional


• 
  Dimensions (W x D x H) : 185 x 237 x 42 mm

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Features :

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  8-Channel Digital DSP : Provides total control over your audio with a 31-band equalizer for each channel, time delay, phase correction and variable crossover.


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  4-Channel Amplifier : Powers speakers directly, eliminating the need for additional amplifiers in small systems.


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  Versatile Connectivity : Provides high-level, RCA, digital (TOSLINK and coaxial) and AUX inputs, ensuring compatibility with most audio systems.


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  High Resolution : Supports up to 24-bit/192 kHz, ensuring detailed and high-quality audio reproduction.


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  Real-Time Configuration : Adjustments can be made through the Windows GUI software, offering detailed and precise control.


• 
  Auto-on for High Level Inputs : Simplifies integration with original vehicle systems.


• 
  Separately Available Accessories : Wired remote control ( GZDSP REMOTE PRO-X ) and wireless streaming adapter ( GZDSP BTB-APP ).

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Advantages :

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  Advanced Customization : EQ, time and phase adjustments for each channel individually.


• 
  High Compatibility : Perfect for original and customized systems.


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  Compact Design : Reduced dimensions make installation easier.


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  Superior Audio Quality : Ideal for those looking for sound fidelity and power.