PreSonus AudioBox USB - Manual (Page 56)

52
PreSonus AudioBox ™ USB
Ov
er
view
Hook
up
Connec
ting
to a
Comput
er
Studio O
ne Ar
tist
Tut
orials
Technical
Informa
tion
Troubleshooting
and W
arr
an
ty
6 Technical Information
Technical
Informa
tion
6.0 Technical Information
6.1 AudioBox USB Specifications
Microphone Preamp
Type Combo, XLR, female, balanced
Mic Preamp EIN -115 dB, 20 kHz BW, max gain, Rs=40Ω, A-wtd
Frequency Response 14 Hz - 70 kHz, +/- 0.3 dB, unity gain
THD+N 0.008%, 0 dBu, 1 kHz, unity gain, 20 kHz BW, A-wtd
S/N Ratio >95 dB, 0 dBu, 1 kHz, unity gain, 20 kHz BW, unwtd
Gain Control Range 0 dB to +35 dB
Input Max Headroom -3 dBu, < 0.5% THD
Input Impedance 1200Ω
Phantom Power +48 VDC, 10 mA total
Instrument Input
Connector Type Combo, ¼” TS, female, unbalanced
Gain Control Range -30 dB to +50 dB
Input Impedance 0.5 MΩ
Headphone Output:
Connector Type ¼” TRS, female, stereo
Maximum Power 30 mW/ch @ 60Ω load
Frequency Response 20 Hz - 20 kHz, +/- 0.5 dB, max gain
THD+N 0.08%, 1 kHz, max gain, 20 kHz BW, A-wtd
S/N Ratio 90 dB, 1 kHz, max gain, 20 kHz BW, unwtd
Analog Outputs:
Connector Type ¼” TRS, female, impedance balanced
Frequency Response 20 Hz - 20 kHz, +/- 0.2 dB
THD+N 0.002%, 1 kHz, 20 kHz BW, A-wtd
Power:
Power USB bus power
6.1 AudioBox USB Specifications