I am selling a Trends Audio UD-10.1 USB Audio Converter on eBay (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=260617671393&ssPageName=STRK:MESELX:IT).
This USB audio converter can take a USB input signal from a PC or Mac and output bit perfect coax, optical, or AES digital audio. The UD-10.1 is not a Digital to Analog Converter (DAC). Rather the UD-10.1 is a digital I/O interface that takes a computer's USB output and passes the signal through unchanged to the DAC of your choice via the interface of your choice.
Detailed Specs:
Audio Outputs: Digital and analog outputs RCA, BNC and XLR connectors
Headphone volume control is provided by the PC or Mac
Analog Outputs: Burr Brown PCM2704 digital to analog converter (DAC)
Linear-regulated power for all analog paths
Signal-to-noise, Dynamic Range: 98dB
THD+N: 0.006% (RL > 10 k, Self-Powered)
SNR: 98 dB
PO: 12 mW (RL = 32)
Digital Outputs and Inputs: Optical, Coax, BNC, and XLR digital connectors
Linear-regulated power for digital paths
Linear-regulated power for all clock paths
4 pin high accuracy crystal clock (±10ppm)
Standard IEC-958 (S/PDIF) or AES/EBU encoding
RCA connector: 75 ohms
BNC connector: 75 ohms
Optical connector: TOSLINK
XLR connector: 110 ohms
Sample rates: 32, 44.1, 48 kHz
Audio format: linear PCM, 16 bits per sample
Audio Formats : Lossless Formats: FLAC, WMA Lossless, Apple Lossless or other
Uncompressed formats: WAV, AIFF, PCM or other
Compressed formats: MP3, AAC, Ogg Vorbis, MP2, MusePack, WMA or other
System Requirements: All systems: 256MB RAM with 30MB hard disk space
Windows OS: Windows NT/2000/XP/Vista or later
Macintosh: Mac OS X 10.3 or later
Linux, PC LinuxOS 2007, Fedora core 7, Ubuntu 7.04 or other
Power Supply : USB Bus Power or
External power: DC 4.35V – 5.25V(max): (e.g. AA size rechargeable battery 1.2V x4=5V, don't use normal batteries with 1.2V x4=6V, it would be too high for safety and good sound performance)
Dimensions: (W)76mm x (H)46mm x (D)114mm [case only]
(W)76mm x (H)46mm x (D)128mm [incl. sockets & knob]
Case: Stylish iron-gray aluminium
Weight: 300g
Accessories: 1.5m type A to type B cable x 1
Mini Jack to 2 Phono Sockets Adapter x 1
Warranty Card x 1
Optional Accessories : Trends UD-10.1 Charger Kit : AC Input: Universal AC 100V-240V / 50~60Hz
DC Output: DC 5V /0.5A
The package includes charger, battery box and 4 AA size rechargeable battery (1.2V x4=5V),
LED Indications:
Power on, but no battery connected : Black color
Charging: Red color
Charged/Float Charging: Green color
Dimensions: (L)110mm x (W)80mm x (H)60mm
Weight: 300g
Included are:
- One Trends Audio UD-10.1 USB Audio Converter
- One battery pack
- Four AA NiMH rechargeable batteries
- One USB cable
- One battery charger
Thank you for looking




