請問邊度有ClarityCap 電容賣

halfnew

請幫忙，謝謝

diwily

可到網上店 'hificollective.co.uk" 注意除稅價可再打九折, 要email 給Nick取九折code,到付款欄輸入code. 或到 "partsconnexion.com" [加拿大], 目前有八折, 至本月底.
ClarityCap 以ESA 200V 糸列質價比較高, 200V 為喇叭分音用, 胆机要用ESA 600V, 稍貴.

diwily

ClarityCap 以ESA 200V 糸列質價比較高, 200V 為喇叭分音或石机用, 胆机要用ESA 600V, 稍貴.

halfnew

diwily 發表於 2013-8-26 09:39
可到網上店 'hificollective.co.uk" 注意除稅價可再打九折, 要email 給Nick取九折code,到付款欄輸入code.  ...

diwily兄, 唔該晒, 其實也是爬舊文留意到ching改喇叭的分享, 另外也見www.humblehomemadehifi.com/Cap.html 的評價正面,所以想試 ClarityCap

兩個 web site賣的電容也不貴, 但partsconnexion.com我找不到 Shipping Cost, 想問下如何得知及大約幾多? 謝謝!

diwily

Hi halfnew,  

Have just ordered from "partsconnexion.com" last week about 80 pcs small caps [Elna Silmic 2 & Nichicon KZ], ordinary airmail postage is about USD20. The package should be in the minimum weight range. Your order may vary.
Postage will be calculated when they issue invoice.  

halfnew

diwily 發表於 2013-8-26 20:31
Hi halfnew,  

Have just ordered from "partsconnexion.com" last week about 80 pcs small caps [Elna S ...

diwily ching, 可否比 hificollective.co.uk Nick 的 email 我, 謝謝

diwily

<[email protected]>

diwily

During the HK AV Show 2013, I attended one demo session in Dah Cheong Hong room. The Tannoy technical director explained the design concept of their flagship model Kingdom Royal incorporating dual-concentric high-mid, a super tweeter & a 15" subwoofer. The crossover is of 2-decks, hard-wired with no PCB. The crossover was pass around to audience for examination.

In fact, in rebuilding crossovers for all the 8 pairs of speakers, I had used hard-wiring with high purity copper wires,  [in some models, even Mundorf silver/gold wire 1mm was used in high frequency]. I was also delighted to see that the caps used in above Tannoy model [except one piece in black color in photo which looks like a Solen] are made by ClarityCap [blue ones]. I had used the same brand in the crossovers, although not from the highest series which are too large in size. But ferrite- core inductors are used in this super-expensive flagship Tannoy. these ferrite-core inductors are not so good for sound as air-core inductors that I used.

halfnew

diwily 發表於 2013-8-27 09:10

emailed them and waiting for their reply. thx

halfnew

diwily 發表於 2013-8-27 09:55
During the HK AV Show 2013, I attended one demo session in Dah Cheong Hong room. The Tannoy technica ...

I understand hard wiring is better than pcb. However I don't have enough electronic knowledge to build it on my own. the high frequency crossover is a 3rd order and it seems a bit difficult for me.

ClarityCap, even ESA, is not expensive. it's only a bit more expensive than mundorf mcap in HK. I hope it could improve the sound a lot as even my priced over 15k front speakers use mkt only. do you think the blue one cap in tannoy is only px series? for inductor, luckily, all my front and centre speaker use air core. changing is not a must but I would still consider changing to 7 core or even copper foil if not too expensive. the Mundorf 16 awg copper foil is not very expensive but the shipping cost is. I will measure the inductor value first as large value ones are cosy.

at the same time, I find that the mundorf ecap and metal oxide film resistors are much cheaper than in HK. I plan to buy them and use the ecap at the low frequency ground. the size in the crossover board is too too small for film cap.

diwily

If you mean the blue caps in photo of crossover for Kingdom Royal, they are custom-made by ClarityCap for Tannoy. I guess it should be a much higher grade than PX. Regular PX have cross section not exactly a circle, it is a little flat. PX is 2 grades lower than ESA. The ESA are silver in color.
ESA should be much better than Mundorf standard mcap.
BTW, if there are not many pieces of resistors in your crossover [those in series with the tweeter], better use Duelund from Danmark. They help a lot in producing a transparent sound, even better than MUndorf metal oxide. Duelund regular [in brown color] is already very good. The new "CAST" series in black is even better but double the price of standard version.
I use 洞洞板to mount the crossover components.

mike1981

diwily 發表於 2013-8-27 11:38
If you mean the blue caps in photo of crossover for Kingdom Royal, they are custom-made by ClarityCa ...

Clarity MR cap 來

mike1981

halfnew 發表於 2013-8-27 11:07
I understand hard wiring is better than pcb. However I don't have enough electronic knowledge to b ...

低音試呢隻MUNDORF 電感好D

diwily

Duelund resistors are available from both hificollective & partsconnexion.

mike1981

diwily 發表於 2013-8-28 08:54
Duelund resistors are available from both hificollective & partsconnexion.

Duelund 應該hificollective 平d
呢隻電阻gryphon mojo 書架有用

halfnew

mike1981 發表於 2013-8-28 09:29
Duelund 應該hificollective 平d
呢隻電阻gryphon mojo 書架有用

Duelund resistors 好貴呀，百幾蚊粒，就是重点前置用4粒都貴過ClarityCap ESA. 應該唔会用喇

halfnew

mike1981 發表於 2013-8-27 12:39
低音試呢隻MUNDORF 電感好D

這是咩电感，有咩好處

halfnew

diwily 發表於 2013-8-27 11:38
If you mean the blue caps in photo of crossover for Kingdom Royal, they are custom-made by ClarityCa ...

Dueland 太貴了!

diwily

It is certainly true that Duelund is expensive. So, I used Duelund only in ProAc D15, D18 [crossover is simple, only 1 pc each channel] & 1sc [1 pc each channel, for tweeter only]. For other speakers, I used Mundorf metal oxide or British RS.

If crossover is complicated with more than one resistors, you may choose to use Duelund to replace only the one in series with tweeter.

mike1981

halfnew 發表於 2013-8-28 09:39
這是咩电感，有咩好處

一般空氣芯dcr 大
能量損秏多

相反鐵芯有磁飽和 但dcr 低

呢隻mundorf zero.ohm 電感 聲音不比銅泊差 但dcr 低