Sound Devices USBPre 2 - Manual (Page 7)

USBPre 2 User Guide and Technical Information
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Features and specifications are subject to change. Visit www.sounddevices.com for the latest documentation.
Input and Output Panel Descriptions
3 4 5 6 7 1 2
Mic Inputs 1)
Active-balanced XLR inputs accept low-
impedance microphone-level signals.
Line Inputs 2)
Accepts balanced line-level signals.
AUX Inputs 3)
Accepts consumer-level inputs such as
CD Players, Camcorders, Portable DVD
Players, and Mini-jack from computers
via RCA connectors.
Headphone Outputs 4)
3.5 mm and ¼-inch TRS stereo heaphone
outputs can drive low-impedance head-
phones.
NOTE: The USBPre can drive
headphones to dangerously loud levels - take
caution when setting the headphone level.
AUX Output 5)
Audio output to feed powered loud-
speakers, CD Recorders, Camcorders, or
Portable DVD Recorders. RCA connec-
tors. Computer audio only.
S/PDIF (Coaxial) Input and Output 6)
Coaxial digital input and output connec-
tors. Input is selected via the front panel
input selection switch.
USB Port 7)
USB B-type connector for interconnec-
tion with the computer; provides all
data and power to the USBPre 2 via USB
bus powering. USB 1.1 and 2.0 compli-
ant.
Back Panel Descriptions
1 2 3
Balanced XLR Outputs 1)
Active-balanced analog outputs. Mic /
Line switchable.
See DIP Switch Options .
S/PDIF (Optical) Input and Output 2)
Optical digital (TOSLINK) input and
output connectors.
DIP Switches 3)
DIP Switches to confi gure various as-
pects of the USBPre 2.