Headphone Output

The AVB Tool features a stereo headphone output, 1/4" (6.3mm) TRS on the front panel. It can also function as a dual mono unbalanced output (13 dBu) and as a mono balanced line level output (19 dBu). Any digital or analog input signal can be monitored.

wAT 021 19C 1
Always use balanced TRS connectors at this output.

Analog Output Specifications

Phones 1/2:
  • Resolution: 24 Bit

  • Noise (DR): 115 dB RMS unweighted, 118 dBA

  • Frequency response @ 44.1 kHz, -0.5 dB: 9 Hz – 22 kHz

  • Frequency response @ 96 kHz, -0.5 dB: 9 Hz – 45 kHz

  • Frequency response @ 192 kHz, -1 dB: 8 Hz - 75 kHz

  • THD+N: < -100 dB, < 0.001 %

  • Channel separation: > 110 dB

  • Output: 6.3 mm TRS stereo (unbalanced) or mono (balanced) jack

  • Maximum output level at 0 dBFS: +13 dBu (unbalanced), +19 dBu (balanced)

  • Output impedance: 100 Ω

Analog Out 3/4:
  • Output: two 6.3 mm TRS mono (balanced) jacks

  • Maximum output level at 0 dBFS: +4 dBu or +19 dBu

  • Output impedance: 86 Ω