看網頁的spec.沒列對不對??
當初我也有這個疑慮,但Weiss的人來台灣的時候我特別問過這個問題,
他是跟我說單AES或雙AES的時候都是支援的:)
我本身沒有176.4也沒有雙AES可以驗證,所以沒辦法跟您保證,
不過我跑單AES輸出24/192沒有問題!
看網頁的spec.沒列對不對??
當初我也有這個疑慮,但Weiss的人來台灣的時候我特別問過這個問題,
他是跟我說單AES或雙AES的時候都是支援的:)
我本身沒有176.4也沒有雙AES可以驗證,所以沒辦法跟您保證,
不過我跑單AES輸出24/192沒有問題!
請教一下小葉兄,
Entreq Firewire Cable這條線材不知道哪邊可以買的到呢?
找小高音響吧:)
代理商
報到,我是用DAC2。
http://www.designwsound.com/dwsblog/...1/01/OP1-L.jpghttp://www.designwsound.com/dwsblog/...1/01/OP1-R.jpg
Discrete OP1-BP – a truly transparent, discrete operational amplifier module.
A NEW I/V CONVERSION AND OUTPUT STAGE FOR WEISS FLAGSHIP MEDEA+ DIGITAL TO ANALOGUE CONVERTER
Superb noise performance:
Outstanding distortion specifications:
- 1nV/√Hz voltage noise density (1kHz)
- 30nVpp voltage noise (0.1-10Hz)
- 0.7pA/√Hz current noise density (1kHz)
- 80pApp current noise (0.1-10Hz)
- no common-mode current noise from bias cancellation
Impressive AC performance:
- THD+N -152dB (+20dBu, 1kHz, 22kHz BW, 600Ω)
- THD+N -148dB (+20dBu, 10kHz, 80kHz BW, 600Ω)
- distortion spectrum consists almost entirely of 2nd and 3rd harmonic
- no significant crossover distortion, even with 200Ω load
- no significant common mode distortion, even with very high source impedances
Superior DC precision:
- 50V/µs slew rte, highly symmetrical
- 95MHz gain bandwidth product
- 700kHz power bandwidth (20Vpp into 600Ω)
- 300kHz power bandwidth (20Vpp into 200Ω)
Excellent load driving capability:
- offset 10µV
- input bias current +-60nA
- input offset current +-10nA
Salient insensitivity to power supply deficiencies:
- 27Vpp(+21.8dBu) in 200Ω (+-15V supply)
- 20Vpp(+19.2dBu) in 100Ω (+-15V supply)
- 10Vpp(+13.2dBu) in 50Ω (+-15V supply)
- adjustable class A output current, factory trimmed to 30mA
- very low output impedance
- extensive short-circuit protection
Carefully thermal design:
- very high PSRR with little degradtion towards high frequencies
- individual RC decoupling of amplifier sub-circuits eliminates the interaction of the various amplifier stages and makes the amplifier insensitive to power supply inductance
- high performance on-board decoupling capacitors, 2.4µF total
- no need for additional external decoupling capacitors
- recommended power supply range from +-5V to +-18V
Dimensions:
- excellent stability of any bias condition
- full thermal isolation of the sensitive input stage from the power output stage
- fast settling of bias conditions after start up
http://www.designwsound.com/dwsblog/...11/01/01-L.jpghttp://www.designwsound.com/dwsblog/...11/01/01-R.jpg
- 42 x 28 x 17mm (1.65 x 1.1 x 0.67 inches)
- API2520 standard pinout
http://www.designwsound.com/dwsblog/...11/01/02-L.jpghttp://www.designwsound.com/dwsblog/...11/01/02-R.jpg
http://www.designwsound.com/dwsblog/...11/01/03-L.jpghttp://www.designwsound.com/dwsblog/...11/01/03-R.jpg
英文不好,這是要幹嘛的阿
WEISS MEDEA+ 旗艦DAC的OP放大模組!
DAC202報到, 現在還是接轉盤,
等Entreq Firewire Cable入手, 要邁入電腦訊源了!
恭喜恭喜.............firewire很強會嚇一跳的