4X250W 4 CHANNELS DIGITAL POWER AMPLIFIER NVS-20151004AM

The NVS-20151004AM is a class D, four channel digital Power Amplifier with rack mount design in 1U type and rated power is 4x250W. For each channel, there are balanced and unbalanced line inputs available. Balanced line output feeds to another power amplifier as well as secures the signal transmission is less noise and longer distance. When choosing alternative speaker pairings, 70V and 100V speaker outputs are suitable for installation. Complete protection includes overload, high temperature, short circuit, and clip. Equipped with indications for power, signal, clip, protection and temperature. It is an ideal choice for commercial and industrial public address applications.

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The NVS-20151004AM is a class D, four channel digital Power Amplifier with rack mount design in 1U type and rated power is 4x250W. For each channel, there are balanced and unbalanced line inputs available. Balanced line output feeds to another power amplifier as well as secures the signal transmission is less noise and longer distance. When choosing alternative speaker pairings, 70V and 100V speaker outputs are suitable for installation. Complete protection includes overload, high temperature, short circuit, and clip. Equipped with indications for power, signal, clip, protection and temperature. It is an ideal choice for commercial and industrial public address applications.

FEATURES

  • Multiple channels in 19” standard rack
  • Equipped with priority input function and 100V input available
  • Complete protection includes overload, high temperature, short circuit, and clip
  • Equipped with standby function for power saving
  • Equipped with indications for power, signal, clip, protection and temperature
  • 1 U slim design, space and cost saving
  • 70V/100V power output optional 
 SPECIFICATIONS  

 Model

NVS-20151004AM
Rated Power
4x250W
Frequency Response
80Hz - 15kHz (±3dB)
Input Sensitivity 
775mVRMS (0dBV/balanced input);

100VRMS (100V unbalanced input)
Input Impedance
60KΩ (balanced)

20KΩ (priority)

100KΩ (100V unbalanced) 
Total Harmonic Distortion
<0.3 % (1kHz)
Signal to Noise Ratio 
> 80dB
Rated Output Voltage
70V/100V
Power Supply 
AC 180-260V/50-60Hz, DC24V(rated power -3dB)
Power Consumption 
1200W
Weight 
8.0kg 
Dimension
483x435x44mm


Part Number Description Standard Quantity

NVS-20151004AM

 4x250W 4 Channels Digital Power Amplifier
01

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