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  1. #11
    註冊日期
    2009-11-06
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    預設

    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!

  2. The Following User Says Thank You to Mega For This Useful Post:


  3. #12
    註冊日期
    2009-08-10
    文章
    21
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    7
    Thanked 7 Times in 3 Posts

    預設

    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?

  4. #13
    註冊日期
    2009-11-06
    文章
    698
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    167
    Thanked 340 Times in 112 Posts

    預設

    找小高音響吧:)

    代理商

  5. #14
    註冊日期
    2007-05-03
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    75,643
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    預設

    引用 作者: john925 查看文章
    請教小葉大,或是MEGA兄:

    INT 202的接雙AES的時後,是否無法支援低於176.4的頻率....?:^)

    感激!:)
    引用 作者: Mega 查看文章
    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!
    這我再問看看嘍....


    引用 作者: CKenji 查看文章
    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?
    引用 作者: Mega 查看文章
    找小高音響吧:)

    代理商
    Yes, 小高音響....acapellaaudio

  6. #15
    註冊日期
    2007-05-24
    文章
    2
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    預設

    報到,我是用DAC2。

  7. #16
    註冊日期
    2007-05-03
    文章
    75,643
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    7,666
    Thanked 20,851 Times in 9,313 Posts

    預設 Weiss OP1-BP


    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:
    • 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
    Outstanding distortion specifications:
    • 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
    Impressive AC performance:
    • 50V/µs slew rte, highly symmetrical
    • 95MHz gain bandwidth product
    • 700kHz power bandwidth (20Vpp into 600Ω)
    • 300kHz power bandwidth (20Vpp into 200Ω)
    Superior DC precision:
    • offset 10µV
    • input bias current +-60nA
    • input offset current +-10nA
    Excellent load driving capability:
    • 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
    Salient insensitivity to power supply deficiencies:
    • 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
    Carefully thermal design:
    • 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
    Dimensions:
    • 42 x 28 x 17mm (1.65 x 1.1 x 0.67 inches)
    • API2520 standard pinout



  8. #17
    註冊日期
    2009-12-31
    文章
    28
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    Thanked 6 Times in 6 Posts

    預設

    英文不好,這是要幹嘛的阿

  9. #18
    註冊日期
    2007-05-03
    文章
    75,643
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    7,666
    Thanked 20,851 Times in 9,313 Posts

    預設

    WEISS MEDEA+ 旗艦DAC的OP放大模組!

  10. #19
    註冊日期
    2009-12-28
    文章
    15
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    31
    Thanked 8 Times in 5 Posts

    預設

    DAC202報到, 現在還是接轉盤,

    等Entreq Firewire Cable入手, 要邁入電腦訊源了!

  11. The Following User Says Thank You to mexter For This Useful Post:


  12. #20
    註冊日期
    2007-05-03
    文章
    75,643
    Thanks
    7,666
    Thanked 20,851 Times in 9,313 Posts

    預設

    恭喜恭喜.............firewire很強會嚇一跳的

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