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[CAS] The Singxer SU-1

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發表於 2016-12-5 08:40:00 | 顯示全部樓層 |閱讀模式
Is any brother here now using the Singxer SU-1 XMOS USB interface in work with DAC? Please share your experience in operation. Thanks
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發表於 2016-12-5 11:15:20 | 顯示全部樓層
未見過, 未聽過.
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發表於 2016-12-5 11:57:33 | 顯示全部樓層
其實lks有出過類似產品
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 樓主| 發表於 2016-12-5 13:59:16 | 顯示全部樓層

In fact it is only an USB interface for USB inpt from PC or NAS with 4 outputs including BNC, RCA , AES and I2S (HDMI). The output from I2S can handle DSD upto 11.2MHz (DSD256)  

各輸出介面支援取樣速率:
PCM:44.1、48、88.2、96、176.4、192、352.8、384KHz(I2S out支援全部取樣速率,S/PDIF最高支援192KHz)
DSD:2.8 MHz   (DSD64)    -  DoP、Native
         5.6 MHz   (DSD128)  -  DoP、Native
         11.2 MHz (DSD256)  -  DoP、Native
(I2S out支援全部DSD格式,S/PDIF和AES/EBU支援DSD64 DOP模式)
位寬:I2S      最高32 bit
         S/PDIF 最高24 bit














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發表於 2016-12-5 22:14:16 | 顯示全部樓層
Like its first generation chip, this 2nd gen xu208 board is still using 800 samples as buffer and this size is not adjustable through a control panel.
I just used the ASIO Caps.exe to get this information.  

I've heard that some other DAC brands are using the "Thesycon" equivalent full featured driver allowing adjustment and better sq.  afaik the "Thesycon" has to be licensed.
http://www.xmos.com/support/usb-audio-driver-support

been trying certain registry tweaks to get optimum performance with this sample size.



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發表於 2016-12-5 23:31:34 | 顯示全部樓層
應該都係抄某韓牌吧,一定唔會太差啦,咁平因為唔洗研發!
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 樓主| 發表於 2016-12-6 08:40:16 | 顯示全部樓層
lumgwa 發表於 2016-12-5 22:14
Like its first generation chip, this 2nd gen xu208 board is still using 800 samples as buffer and th ...

Hi, brother lumgwa, are you now using this machine to work with your dac? What's the sonic performance about? Is it user friendly?
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發表於 2016-12-6 22:29:35 | 顯示全部樓層
Larry ching,
聲音的瞬間反應比較快, 但無過份的刺耳衝擊.  低頻清晰, 人聲細緻部份的弱弱尾聲較現.
Preferred the I2S than the AES out.
There is no switch to work with.  Just install the driver, plug in the USB cable, connect the output port to the DAC and play music.  
The chassis doesn't get hot.

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 樓主| 發表於 2016-12-7 00:03:19 | 顯示全部樓層
lumgwa 發表於 2016-12-6 22:29
Larry ching,
聲音的瞬間反應比較快, 但無過份的刺耳衝擊.  低頻清晰, 人聲細緻部份的弱弱尾聲較現.
Prefer ...

Brother lumgwa, thank you very much for your information
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發表於 2016-12-7 16:32:10 | 顯示全部樓層
外國嘅師兄已經玩咗好耐,基本上係有讚無彈:

http://www.basshead.club/spdif-battle-mutec-singxer-lynx-rednet-et-al/
The Singxer SU-1 is absolutely outstanding, especially with consideration for the price. It’s definitively superior to the Mutec MC-1.2 and all other USB to S/PDIF converters I’ve tried apart from the Mutec MC-3+ Smart Clock USB. In my “modest” (MHDT Labs Canary to a Garage1217 Project Sunrise III) work setup, its not discernibly inferior to the Mutec at all. Differences can be heard in my home setup, but they are hard to hear.
http://www.head-fi.org/products/singxer-su-1-usb-bridge/reviews/16649
http://www.head-fi.org/t/803111/xmos-xu208-usb-bridges-the-latest-gen-has-arrived/
http://www.computeraudiophile.com/f6-dac-digital-analog-conversion/my-very-mini-review-singxer-su-1-digital-digital-converter-used-changing-digital-format-usb-s-pdif-s-pdif-aes-ebu-and-or-reducing-distortion-time-domain-digital-sound-signal-human-hearing-very-sensitive-jitter-30267/

就算點好聲都未必會令人對強國牌子嘅印象改觀,所以我估佢都唔會好受歡迎。

唯一唔掂嘅就係隻牛,自己換過隻 5V 嘅線性牛就好正。



土炮都有 XU216,唔需要 AES 同埋 I2S 嘅話就掂,不過要經 VPN 落 order 先得:

http://www.diyinhk.com/shop/audio-kits/111-xmos-192khz-high-quality-usb-to-spdif-with-ultralow-noise-1uv-regulator-wmanual-power-switch.html

音質主要係視乎隻 5V 牛嘅質素,所以妹仔大過主人婆都值得。



俾得起錢而且唔需要 DSD 嘅話就玩 Focusrite RedNet 3 啦,解決 USB 嘅先天不足:

http://www.audiocircle.com/index.php?topic=144455.0
http://www.head-fi.org/t/806827/audio-over-ip-rednet-3-16-review-aes67-sets-a-new-standard-for-computer-audio
http://www.computeraudiophile.com/f22-networking-networked-audio-and-streaming/focusrite-rednet-28878/
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 樓主| 發表於 2016-12-7 20:03:10 | 顯示全部樓層
tleonard 發表於 2016-12-7 16:32
外國嘅師兄已經玩咗好耐,基本上係有讚無彈:

http://www.basshead.club/spdif-battle-mutec-singxer-lynx ...

Brother tleonard, Thank you so much for giving me the full information with the Singxer SU-1 related. Acutually it is really the right choice for both performance and the value for money.
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發表於 2016-12-7 21:05:34 | 顯示全部樓層
呢部嘢性價比高, 用得着i2s直頭超哂班!
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 樓主| 發表於 2016-12-7 21:50:29 | 顯示全部樓層
gary9413 發表於 2016-12-7 21:05
呢部嘢性價比高, 用得着i2s直頭超哂班!

Yes, fully agreed
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發表於 2017-4-26 08:07:07 | 顯示全部樓層
Sotm 的tx UsbUltra 也值得推介。
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發表於 2017-4-27 00:19:45 | 顯示全部樓層
I am using the xu208 board produced by this brand to connect to my AK4495 DAC. I think it's simply XMOS typical implementation.
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