User Manual

APPENDIX B: AUDIO SPECIFICATIONS
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Phones
Connector Type 1/4” Female, TRS Stereo Tip Left, Ring Right
Dynamic Range 112 dB A-Weighted
THD+N -94 dB Unweighted
Frequency Response +0 -0.15 dB, 22 Hz/20 kHz Ref. 1 kHz
Drive Max. 80 mw 16/32/55 ohms
Trim Range 128 dB 0 to -127 dB (muted) in 1 dB steps
Power Supply
Connector Type Concentric barrel, tip positive or negative For external DC power supply (included)
Configuration External power supply
Power Input 12-18V DC, 10 watts