EDIROL UA-25 USB 24bit Audio Interface
The Edirol UA-25 USB Bus Powered Stereo Audio Interface for both PC and MAC. In perfect as new condition - the price includes Post and Packing. Compact and easy to use, it offers excellent sound quality, is rugged durable, and easily portable. Brilliant for the computer based audio engineer. The UA-25 provides 48V phantom power for condenser mics. Outputs audio at +4dBu from the balanced 1/4" outputs. Realtime direct monitoring. You can turn direct monitoring on or off, adjust the relative volume of the input signal compared to the audio playing out from your computer, and even set the signal to monitor in mono. Super-stable drivers. ASIO2.0, WDM, MME, and CoreAudio support for both Mac & PC. Full SPECIFICATIONS: Number of Audio Record/Playback Channels Record: 1 pair of stereo Playback: 1 pair of stereo DIGITAL IN SWITCH = OFF: Full duplex (except for 96 kHz setting) DIGITAL IN SWITCH = ON: Recording only Signal Processing PC interface: 24 bits (ADVANCE SWITCH = OFF: 16 bits) AD/DA Conversion: 24 bits (linear) Sampling Frequency Digital output: kHz Digital input: kHz AD/DA Conversion: kHz * ADVANCE SWITCH = OFF: 44.1kHz only Frequency Response 96 kHz: 20 Hz to 40 kHz (+0 dB/-2 dB) 48.0 kHz: 20 Hz to 22 kHz (+0 dB/-1 dB) 44.1 kHz: 20 Hz to 20 kHz (+0 dB/-1 dB) Nominal Input Level Input Jack L, R (XLR type): -60 to -20 dBu Input Jack L, R (1/4 inch TRS phone type): -36 to +4 dBu Nominal Output Level Output Jack L, R (1/4" TRS phone type): +4 dBu (balanced) Output Jack L, R (RCA phono type): -2 dBu Residual Noise Level Output Jack: -96 dBu (S/N ratio: 105 dB) (Input terminated with 1 k ohms, OUTPUT VOLUME: max., INPUT MONITOR: min., IHF-A, typ.) Interface: USB Digital input/output Optical type (conforms to IEC consumer format) Connectors Front Panel Input Jack L, R XLR type (balanced, phantom power +48 V) 1/4" TRS phone type (balanced) * * Input Jack 2: high impedance is supported Headphones Jack (Stereo 1/4 inch) Rear Panel Digital Input Connector (Optical type) Digital Output Connector (Optical type) Output Jack L, R 1/4 inch TRS phone type (balanced) RCA phono type MIDI Connectors (IN/OUT) USB Connector (B type) Power Supply: USB Bus Power Current Draw: 480 mA Dimensions: 164 (W) x 133 (D) x 46 (H) mm 6-1/2 (W) x 5-1/4 (D) x (H) in Weight: 554 g / 1 lb 4 oz Accessories Owner's Manual CD-ROM System Requirements Macintosh OS: Mac OS or later Computer: Apple Macintosh series with on-board USB port CPU/Clock: PowerPC G mhz or higher Memory(RAM): 256MB or More Hard Disk: 200 MB of free space. Windows OS: Microsoft Windows XP Home Edition/ XP Professional / Professional /Me/98 Second Edition Computer: Windows XP Compatible PC CPU/Clock: Pentium, Celeron, or Pentium compatible processor 600MHz or higher. Memory(RAM): 256MB or more Hard Disk: 200 MB of free space. Read More