SN比120dBを実現した世界初の8倍アップサンプリング機能搭載高音質USB DAC
・JAN/UPC:0610839389988
・TEKWIND型番:ASU-XONAR_EONE/B/A
【主な特長】
・高性能オーディオプロセッサー「CM6631」を搭載
・DAコンバーターに「PCM1795」を搭載
・DSPに「ADSP-21261」を搭載
・SN比120dBの高音質設計
・世界初の8倍(整数倍)アップサンプリング機能を搭載
・600Ωのハイインピーダンスヘッドホンに対応
・よりクリアな音質を実現する高性能内蔵電源ユニットを搭載
・出力:3.5mm RCA×2、6.3mm RCA×1、バランス(XLR)×2
・入力:S/P DIF(角型)×1、S/P DIF(同軸)×1、USB×1
・Windows 7/Vista/XPに対応
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SN比 | 120 dB |
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シリーズ | Xonar |
周波数特性 | 10 Hz to 48 KHz |
出力端子 | 2 x 3.5mm RCA/ 1 x 6.3mm RCA/ 2 x Balanced Output (XLR)/ 2 x Digital S/PDIF/ |
接続形式 | USB2.0 |
特記事項1 | USB DAC |
特記事項2 | OP-amps 交換可能 |
特記事項3 | C-Media CM6631搭載 |
Audio Performance |
Output Signal-to-Noise Ratio (A-Weighted) (Front-out) : 120 dB Output THD+N at 1kHz (Front-out) : 0.000316 %(-110 dB) Frequency Response (-3dB, 24bit/192KHz input) : 10 Hz to 48 KHz Output/Input Full-Scale Voltage : Balanced Output : 4 Vrms ( Vp-p) Unbalanced Output : 2 Vrms ( Vp-p) Headphone : 7 Vrms ( Vp-p) |
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Bus Compatibility | USB |
Chipset | Audio Processor :C-Media CM6631 High-Definition Sound Processor |
Sample Rate and Resolution |
Analog Playback Sample Rate and Resolution : 44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit S/PDIF Digital Input : 44.1K/48K/96K/192KHz @ 16bit/24bit ASIO 2.2 Driver Support : Hz @ with very low latency Upsampling capability : Up to 352.8 kHz (44.1K 88.2K 176.4KkHz input) or 384 kHz (48K/96K/192KkHz input), 32bit |
I/O Ports |
Analog Output Jack : 2 x 3.5mm RCA jack 1 x 6.3mm RCA jack 2 x Balanced Output (XLR) 2 x Digital S/PDIF Input : 1 x Coaxial, 1 x Toslink 1 x USB Input |
Accessories |
Driver CD x 1 6.3mm to 3.5mm stereo adapter x 1 Audio Precision (AP) test report x 1 User manual x 1 USB cable x 1 Power cord x 1 |
Dimensions | 261.33 x 230 x 60.65 mm ( L x W x H ) |
Note |
Components: ・S/PDFI Receiver: AKM 4113 ・DSP: ADI ADSP-21261 ・D-A Converter for Analog Inputs: TI PCM1795 ・Power Input Jack: IEC AC Inlet ・Volume controller: Balanced Output: Quad Units Taper B Potentiometer; Headphone Output: Quad Units Taper B Potentiometer ・Voltage Selector: AC 115V/223V Slide Switch Operational amplifier: ・Balanced/Un-balanced I/V:4 x NE5532 ・Balanced/ Un-balanced LFP: 2 x NE5532 ・Balanced /Un-balanced Buffer: 3 x NE5532 ・Headphone: 1 x I/V: NE5532; 1 x LPF: NE5532; Current Buffer: LME49600 Clock: ・Crystal clock: 12MHz For USB; 24.576MHz For S/PDIF ・Oscillator: 45.1584MHz (for 44.1KHz sample rate); 49.152MHz (For 48KHz sample rate) LED Indicator: ・One color LED: Ø3mm Lamp LED Blue color ・2 color LED: Ø3mm Lamp LED Multi color(Blue and Red) Some versions may have 2 power cords for different countries |
- All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
- PCB color and bundled software versions are subject to change without notice.
- Brand and product names mentioned are trademarks of their respective companies.
- OPAmpの交換は自己責任の下で行ってください。弊社ではOPAmp交換に関するサポートは行っておりません。