UA-1G

USB Audio Interface

UA-1G
Discontinued

Affordable USB Audio Interface with ASIO’s Low Latency Features

The UA-1G is a compact, 1x1 USB audio interface that offers excellent-quality sound via multiple connection options and a simple, user-friendly design.

Number of Audio Record/Playback Channels
Record: 1 pair of stereo Play: 1 pair of stereo REC SOURCE switch = ANALOG: Full duplex (except for 96 kHz setting) REC SOURCE switch = DIGITAL: Recording only
Signal Processing
PC interface: 24 bits AD/DA Conversion: 24 bits (linear) * ADVANCE DRIVER switch = OFF: 16 bits
Sampling Frequency
Digital output: 32/44.1/48/96 kHz Digital input: 32/44.1/48/96 kHz AD/DA Conversion: 32/44.1/48/96 kHz * ADVANCE DRIVER switch = OFF: 32/44.1/48 kHz
Nominal Input Level
Line input jacks: -10 to +4 dBu Guiter input jakcs: -30 to -16dBu Mic input jack: -40 to -26 dBu
Nominal Output Level
Line output jacks: -10 dBu
Interface
USB Digital input (Optical mini type) * The same jack serves as both the Mic Input jack and digital input connector. Digital output (Optical mini type) * The same jack serves as both the headphones jack and digital output connector. * conforms to IEC60958 consumer format.
Controllers
ADVANCED DRIVER Switch Guiter/Mic Switch INPUT VOLUME knob PHONES VOLUME Dial SAMPLE RATE Switch 96kHz MODE Switch INPUT MONITOR Switch REC SOURCE Switch
Connectors
USB Connector (B type) Line Input jacks (L, R) (RCA phono type) Line Output jacks (L, R) (RCA phono type) Guiter/Mic Input jack: (1/4 inch phone type) Mic Input jack (Plug-in powered miniature phone type) Digital Intput connector (Optical mini type) * The same jack serves as both the headphones jack and digital output connector. Headphones jack (Stereo miniature phone type) Digital Output connector (Optical mini type) * The same jack serves as both the Mic Input jack and digital input connector.
Power Supply
Supplied from the computer
Current Draw
200 mA
Accessories
Owner’s Manual, UA-1G CD-ROM, SONAR LE CD-ROM
Size and Weight
Width
160 mm
6-5/16 inches
Depth
58 mm
2-5/16 inches
Height
28 mm
1-1/8 inches
Weight
165 g
0 lbs. 6 oz.
*0 dBu = 0.775 Vrms

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Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.