WaveIO - Asynchronous USB-to-I2S interface

Preis (Pflichtangabe!): 120,- € (keine VB mehr)

Standort: 34119

Zustand: NEU

Artikelbeschreibung:

Ich kopiere mal die Beschreibung hier von Lucien. Die Versandkosten betrugen bei mir ca 20,- € und über einen Monat Wartezeit. Ich verkaufe daher hier zum Selbstkostenpreis. Bitte daher auch keine Nachverhandlungen mehr. Das Teil scheint grandios zu sein und kitzelt das letzte aus Eurer Musik raus. Ich hatte es mir gekauft, aber leider bis jetzt keine Zeit gefunden es einzubauen. Daher wird es wieder verkauft. Es wurde noch nie eingesetzt!

Hier die Beschreibung (Quelle: http://luckit.biz/product/waveio/):

WaveIO card is a high performance USB-to-I2S bridge especially designed for asynchronous audio streaming between any computer equipped with an USB port and virtually any digital audio device or equipment compatible with I2S or SPDIF interfaces. Combined with a suitable music player program, this board will offer 32 bit-perfect playback at any rates from 44.1 kHz up to 384 kHz thanks to proprietary drivers which allow for ASIO, Kernel Streaming and WASAPI operation, bypassing the Windows mixer for sublime audio quality.

Two high-precision oscillators source very accurate clock signals for driving bit-transparent operations whether it’s powered from USB port or using 5Vdc external PSU. The 4-layer PCB with dedicated power and ground planes along with six ultra-low noise linear voltage regulators and high quality capacitor networks maintain the whole system noise at minimum preserving the digital audio signals’ integrity for lowest jitter performance. I2S outputs are galvanically isolated using Giant Magneto-Resistive digital isolators (GMR) avoiding noise propagation to the receiver.

Asynchronous USB interface:

USB Audio Class 2 compatible
Low latency (sub 3µs in the best case)
16 to 32 Bit-transparent reproduction
44.1 to 384 kHz standard sample rates supported
Built with XMOS processor running @ 500 MIPS

Driver Support:

No drivers needed for MAC OS version 10.6.4 and above
No drivers instalation required for Linux with UAC2 compliant kernel
ASIO/KS/WASAPI/Direct Sound drivers for Windows XP to 8.1 (32 and 64 bit)
Fully featured Thesycon driver package (not XMOS – which is limited in functionality)
Latest version of Windows drivers (2.26) are available for use.

USB and digital audio outputs:

On board gold plated USB-B connector
5 pin header for off-board USB socket.
Isolated I2S port using Giant Magneto Resistive (GMR) isolators
Non-isolated I2S port by means of 6GHz U.FL mini BNC sockets
75R isolated and non-isolated SPDIF outputs
all I2S/SPDIF outputs are working in parallel

User interface and signaling:

LEDs for sample rate display (44.1, 48, 88.2, 96, 176.4, 192, 352.8 and 384 kHz),
“Host Active” signal available when card is plugged in and recognized by the host
“Audio Stream” output is enabled when there’s streaming over USB Bus
Green power-on LED

Hardware and layout:

4-layer gold-plated PCB with 1/2/2/1 oz copper thickness
careful routed PCB layout to preserve signal’s integrity
Seven linear low-noise, LDO voltage regulators
Three LP5900 LDOs (6.5µVrms) powers the oscillators & surrounding logic
High quality parts including OsCON SVP & NPO/COG caps
Two ultra-low phase noise japanese made oscillators (NDK)
100% Manually Assembled and Tested