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[分享] Light Harmonic New Crowd Funding Project - GEEK PULSE USD249

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發表於 2013-10-29 18:44:26 | 顯示全部樓層 |閱讀模式
本帖最後由 hercules 於 2013-10-29 19:39 編輯

http://www.indiegogo.com/projects/geek-pulse-a-digital-audio-awesomifier-for-your-desktop/x/3498741?ref=ksbacker#geekpulsetechspecs





Digital Inputs        USB 2.0
Toslink
SPDIF 1 - RCA
SPDIF 2 - RCA
Analog Outputs         Line Out: Single-ended, gold plated RCA
Output Impedance: 47 Ohm
Output Voltage: 4Vrms fixed

Headphone: 1/4" stereo jack
Output Impedance: 0.47 Ohm
Output Voltage: 7Vrms max variable

Volume Control        Buttons on front panel plus operating system control.

Volume attenuation information from operating system sends data to Geek Pulse, which then implements the volume control internally.
Native PCM Decoding        44.1, 48, 88.2, 96, 176.4, 192, 352.8, & 384 kHz / 16, 24, 32 bit
Native DSD Decoding        2.822, 3.072, 5.644, 6.144 MHz / 1 bit
Analog Output Stage        Pure Class A Line Level Out
THD+N        better than 0.005%
SNR        110dB (unweighted)
115dB (A-weighted)
Jitter Removal Technology        Patent Pending: 3L buffer by Light Harmonic
Dual loop re-clock for all digital audio inputs

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發表於 2013-10-29 19:31:52 | 顯示全部樓層
Looks like a decent compact desktop solution
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發表於 2013-10-29 20:12:17 | 顯示全部樓層
小弟身痕,又訂咗 。
(因為是 backer of Geek Out,所以訂 Geek Pulse 有筍價!)
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 樓主| 發表於 2013-10-29 20:19:04 | 顯示全部樓層
CKKeung 發表於 2013-10-29 20:12
小弟身痕,又訂咗 。
(因為是 backer of Geek Out,所以訂 Geek Pulse 有筍價!)
  ...

I got 12 unit.....

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發表於 2013-10-29 20:22:01 | 顯示全部樓層
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 樓主| 發表於 2013-10-29 20:32:51 | 顯示全部樓層

so indeed your can get one from me in lower price

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發表於 2013-10-30 15:01:25 | 顯示全部樓層
9018 again ?
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發表於 2013-10-30 15:23:52 | 顯示全部樓層

This Geek Pulse is still evolving.
The boss/designer Larry Ho is now considering to add true balanced analog outputs on it!
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發表於 2013-10-30 16:22:35 | 顯示全部樓層
CKKeung 發表於 2013-10-30 15:23
This Geek Pulse is still evolving.
The boss/designer Larry Ho is now considering to add true balan ...

最快都要4月先有, hercules 係地球上唯一一個買左一打既人, 強者!!
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 樓主| 發表於 2013-10-30 16:49:47 | 顯示全部樓層
美帝產品强國價

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 樓主| 發表於 2013-11-1 02:14:55 | 顯示全部樓層
Almost USD120000 funded!!! when their reach USD200000, every backer will get a lightspeed jr. dual head USB for free!!!

and most backers giving brillant suggestion, chain up 3 geek pulse to play multi channel PCM/DSD like mytek/playback design, balanced headphone out, XLR out, or making into look of Da Vinci Jr.!!! The final product should be much better than the mock up!

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發表於 2013-11-1 08:37:25 | 顯示全部樓層
請教,以前Geek backer 是否選1元區,然後填上US$199+40就可以?
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發表於 2013-11-1 08:48:29 | 顯示全部樓層
cyuking 發表於 2013-11-1 08:37
請教,以前Geek backer 是否選1元區,然後填上US$199+40就可以?

Exactly.  Correct.
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發表於 2013-11-1 08:53:41 | 顯示全部樓層
hercules 發表於 2013-11-1 02:14
Almost USD120000 funded!!! when their reach USD200000, every backer will get a lightspeed jr. dual h ...

The psu is external.  Some suggested to make an optional linear psu in a similar case.

Others suggest to make another similar-sized box when when addo to Geek Pulse, can turn it into a music server with LANS input.

創意無限!
小弟對 Light Harmonics/Gavin/Larry Ho 有信心,充分進化後的 Geek Pulse 極可能是又一個巨人殺手!
這 USD239 絕對投資得過!
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發表於 2013-11-1 10:06:40 | 顯示全部樓層
但點知佢quality 去到咩程度呢?
HIFI 野, 500蚊一部CDP又有, 50萬一部又有
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發表於 2013-11-1 10:30:07 | 顯示全部樓層
Lester 發表於 2013-11-1 10:06
但點知佢quality 去到咩程度呢?
HIFI 野, 500蚊一部CDP又有, 50萬一部又有

這就是 Kickstarter and Indiegogo 好玩之處了。
投資是要眼光,也一定有風險。
不過 Geek Out and Geek Pulse 之製造者的實力不容置疑!
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 樓主| 發表於 2013-11-1 11:41:49 | 顯示全部樓層
Non Geek out backer just USD 249 + 40 shipping if getting early bird offer(14x quota left) , still very good value!

One of the indiegogo features is able to purchase options at survey stage, the linear PSU too costly to be included in geek pulse price, but definitely worth to develop with the geek pulse project.

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 樓主| 發表於 2013-11-5 11:41:45 | 顯示全部樓層
http://www.indiegogo.com/project ... ktop/x/3498741#faq5

Some update found on FAQ section

Dimmable LED, Gain Switch adopted from backer comments

Mote Geek components will be launch include streaming device!
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發表於 2013-11-5 16:40:40 | 顯示全部樓層
hercules 發表於 2013-11-5 11:41
http://www.indiegogo.com/projects/geek-pulse-a-digital-audio-awesomifier-for-your-desktop/x/3498741# ...

Interesting on Pulse. I am a backer of the Geek Out too.

I am still considering to back on the Pulse as well. Still figuring out. I would prefer balanced headphone out and output for other purpose.

Anyway, I guess the dac session will be promising.
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 樓主| 發表於 2013-11-7 01:31:12 | 顯示全部樓層
http://www.indiegogo.com/projects/geek-pulse-a-digital-audio-awesomifier-for-your-desktop/x/3498741?c=activity

Hooray!! Lightspeed Jr. USB for free!

Gavin Fish posted an announcement 36 minutes ago
First Stretch Goal Reached!

It's offical.  Thanks to your support, each Geek Pulse we ship will come with a LightSpeed Jr. USB cable!

Thank you so much for your generous contributions.  We're convinced this is the best way to bring a product to market.  It's the only way, really, to know exactly what our customers want out of us.

THANK YOU!

Gavin, Larry, Kim, Bill, Steve, and Kellee
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