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M-03 

Portable Headphone Amplifier and USB charger

TRV-35SER_01.jpg

Specifications:

  • Frequency Response: 2Hz - 24KHz (90V RMS out)
  • Gain: 60dB (ESL)/22dB(3.5mm output)
  • THD+N: 0.028%
  • Maximum output voltage: 300vrms (ESL output),  3vrms/1KΩ(3.5mm output), 125mW/32Ω(3.5mm output)
  • Signal to Noise ratio: 112dB
  • Input impedance: 20KOhm(analogue)
  • Rated input level: 0.3V(analogue)
  • DC5V1A (output): 6200mAh (also a USB power bank)
  • Weight: 0.45 Kg