SM Pro Audio’s compact Value series of audio products has received a major revision in terms of appearance and performance. Upgraded to include SM Pro Audio’s E-Series circuit design improvements, the Q-Amp delivers high quality audio in a stylish compact format.

E-Series circuit design, component selection, and manufacturing offer an additional level of quality to the already successful HP4V.

The unit is housed in a stylish extruded aluminium external chassis that can be rack-mounted using SM Pro Audio’s Q-Rack rack-mount adaptor. Robust connectors are provided for all inputs and outputs.

Main Features:

• AUDIO INPUTS:
  
  
  
  • Connectors 1/4“ jack
  
  
  • Type unbalanced
  
  
  • Impedance 47k Ohms
  
  
  • Peak input level +25dB
  
  
  • Gain control range 40dB
  
  
  
  


• DIST, FREQ, S/N RATIO & CROSSTALK:
  
  
  
  • Frequency response 20Hz~20kHz, 0dB~-2B
  
  
  • Distortion 0.02%
  
  
  • S/N Ratio better than 80dB
  
  
  • Crosstalk rejection >72dB@1kHz;-20dBinput
  
  
  
  


• 2 Stereo TRS inputs


• 4 headphone amplifiers


• Volume control per channel


• HEADPHONE POWER AMPLIFIER OUTPUTS:
  
  
  
  • 1/4” and 1/8” stereo outputs
  
  
  • Max. output level 300mW@32 Ohms (max 1W@32 Ohms)
  
  
  • Output impedance 22 Ohms
  
  
  • Max. gain +20 dB
  
  
  
  


• Selector switch for each output 1-2