Products :: Audio interface :: US-100

US-100 - Bus-powered USB 2.0 audio interface

This model has been discontinued. It has been replaced with the US-2x2.



US-100 SPECIFICATIONS

Supported sampling frequency 44.1/48kHz
Supported bit rate 16bit
Analog audio Inputs  
MIC IN (XLR)  
Connector XLR-3-31(1:GND, 2:HOT, 3:COLD), BALANCED
Input impedance 2.2k ohms
Nominal input level -62dBu to -23dBu
Maximum input level -7dBu
MIC IN (TRS)  
Connector 6.3mm(1/4") TRS-jack(T:HOT, R:COLD, S:GND), BALANCED
Input impedance 2.2k ohms
Nominal input level -62dBu to -23dBu
Maximum input level -7dBu
INPUT (LINE mode)  
Connector RCA pin-jack, UNBALANCED
Input impedance 10k ohms
Nominal input level
(INPUT:MIN)
-10dBV
Maximum input level +6dBV
INPUT (PHONO mode)  
Connector RCA pin-jack, UNBALANCED
Input impedance 47k ohms
Nominal input level
(INPUT:MIN)
-50dBV
Maximum input level -34dBV
GUITAR IN  
Connector 6.3mm(1/4") stereo phone jack, UNBALANCED
Input impedance 1M ohms
Maximum input level +3dBV
Analog audio outputs  
Connector RCA pin-jack, UNBALANCED
Output impedance 200ohms
Maximum output level 0dBV
PHONES  
Connector 1/8"(3.5mm) Stereo Mini Jack
Maximum output level 15mW+15mW(32ohms loaded)
USB  
Connector USB B type 4-pin
Format USB 2.0 HIGH SPEED/USB 2.0 FULL SPEED(12MHz USB 1.1 equibalent)
Power USB bus powered (5V, Max 500mA)
Power consumption 1W
Dimensions 150(W)×40.6(H)×127.7(D)mm
Weight 530g
Accessories USB cable(1.5m), CD-ROM(Audacity), Warranty card, Owner's manual

 

Audio performance
Frequency response 20Hz to 20kHz, +1/-2dB(MIC IN to OUTPUT)
Noise level -90dB (MIC IN to OUTPUT, INPUT:150ohms termiated, INPUT knobs at MIN position, BALANCE knob INPUT, Output level:FS-10dB, A-weighted)
THD 0.01% or less (MIC IN to OUTPUT, INPUT knobs at MIN position, 1kHz, -7dBu input, Output level:FS-10dB)

 

Operating system requirements
Windows
OS  Windows XP:32bit SP2 or more, 64bit SP2 or more
Windows Vista:32bit SP2 or more, 64bit SP2 or more
Windows 7:32bit, 64bit
Windows 8:32bit, 64bit
DRIVER WDM(standard Windows driver)
Macintosh
OS MacOS X Panther(10.3.9), Mac OS X Tiger(10.4.11), Mac OS X Leopard(10.5.6), Mac OS X Snow Leopard(10.6), OS X Lion(10.7), OS X Mountain Lion(10.8)
DRIVER Core Audio(standard Macintosh driver)