UA-1EX

USB Audio Interface

UA-1EX
Discontinued

The UA-1EX is a simple ASIO-compatible USB audio interface capable of 24-bit/96kHz operation and designed to offer component-quality audio signals in and out of your computer. The UA-1EX offers excellent sound quality for connection to any RCA or S/PDIF optical device. The UA-1EX features professional A/D and D/A converters, ensuring accurate recording and playback, whether you’re recording tapes or vinyl to the computer, or just playing your MP3 collection thru a home stereo receiver. The UA-1EX also offers an electret condenser microphone input similar to the “MIC-IN” on most internal soundcards and a headphone output with volume control to quickly and easily listen to audio from your computer. The UA-1EX is ideal for use with laptops where audio quality is all but ignored, offering superior audio quality, versatility, and the utmost in portability. *EDIROL designs its USB devices in accordance with USB specifications and has passed all compatibility tests, which are continuously held and organized by USB Implementers Forum (USB-IF).

More about UA-1EX

The included Edirol drivers for the UA-1EX offer superior performance over OS-Standard drivers. The Edirol drivers offer up to 24-bit/96kHz audio resolution and low latency performance.

*Must have a compatible USB host controller.
Number of Audio Record / Playback Channels
Record
1 pair of stereo
REC SOURCE switch = ANALOG: Full duplex (except for 96kHz setting)
REC SOURCE switch = DIGITAL: Recording only
Playback
1 pair of stereo
Signal Processing
PC interface
24 bits (24-bit operation is available only when ADVANCE switch = ON)
AD/DA Conversion
24 bits (linear)
* ADVANCE 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 switch = OFF: 32/44.1/48 kHz
Nominal Input Level
Line input jacks
-10 to +4 dBu
Mic input jack
-40 dBu
Nominal Output Level
Line output jacks
-10 dBu
Interface
USB
Digital input (Optical type)
Digital output (Optical type)
* The same jack serves as both the headphones jack and digital output connector.
(conforms to IEC60958 consumer format)
*Cable length: connect to computer = 1.2 m / 47-1/4 inches
Controllers
ADVANCE switch
INPUT VOLUME
PHONES VOLUME
SAMPLE RATE switch
96kHz MODE switch
INPUT MONITOR switch
REC SOURCE switch
Connectors
Line Input jacks
RCA phono type L, R
Line Output jacks
RCA phono type L, R
Headphones jack
Stereo miniature phone type
* The same jack serves as both the headphones jack and digital output connector.
Digital Input connector
S/PDIF optical type
Digital Output connector
S/PDIF optical type
Mic Input jacks
Plug-in powered miniature phone type
Others
Power Supply
Supplied from the computer
Current Draw
200 mA
Accessories
Owner's Manual
Compatible OS
Windows
Windows XP/2000/ME/98SE/98
MacOS
MacOS 9.0.4 or later, MacOS 10.2 or later
Size and Weight
Width
127 mm
5 inches
Depth
61 mm
2-7/16 inches
Height
22 mm
0-7/8 inches
Weight
0.1 kg
0 lbs. 5 oz.
* 0 dBu = 0.775 V rms
*The specifications are subject to change without notice.

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