讨论贴 - 喇叭线接法与跳线

森海之王

交易区新帖推荐

音乐丝带的线速度很快，但声音薄了点，这样搭是否提高了低频的速度；而AQ的这线控制力不错，有厚度，是否弥补了箱子的中高频呢。我想音响好玩就在于此吧！楼主继续。

小小啤酒肚

完全是玄学范畴。

bruceshen

原帖由 森海之王 于 2008-8-28 11:02 发表
音乐丝带的线速度很快，但声音薄了点，这样搭是否提高了低频的速度；而AQ的这线控制力不错，有厚度，是否弥补了箱子的中高频呢。我想音响好玩就在于此吧！楼主继续。

丝带声音不薄的。

bruceshen

原帖由 小小啤酒肚 于 2008-8-28 11:02 发表
完全是玄学范畴。

非玄学也， 但要求系统有一定素质才能反映出来。

nadesicozhao

原帖由 bruceshen 于 2008-8-28 19:38 发表


非玄学也， 但要求系统有一定素质才能反映出来。

我发觉我和小葛走哪哪出玄学
还连累一帮子朋友

bruceshen

原帖由 bruceshen 于 2008-8-28 00:19 发表


我的还好，喇叭线加跳线只有4千多。

今天刚刚试了第一种新接法：
假设超级瓦卡罗跳线素质好于aq cv8喇叭线
喇叭线正接低通(LF)正极，跳线从低通正极跳高通正极；负接高通(HF)负极。， 从高通负极跳低通负极 ...

新错位接法的高频延伸好于两个都接高通，低频下潜稍逊但量感较多，总体还算平衡

8492

原帖由 nadesicozhao 于 2008-8-28 21:33 发表


我发觉我和小葛走哪哪出玄学
还连累一帮子朋友

秋叶原欢迎您！！！
两位没事赶紧过来吧

sygqy

原帖由 8492 于 2008-8-29 12:04 发表


秋叶原欢迎您！！！
两位没事赶紧过来吧

做梦都想来啊!....................可是每天要上班赚钱哦,另外不懂日语,英文也没学好....................

8492

日语不会不用怕，有我呢。

nadesicozhao

啥时候我当上局先进了就来玩

8492

原帖由 8492 于 2008-8-28 08:14 发表


我看见的还是多功放的多一些吧，大多数落地箱开声的时候都是一堆后级跟着……好像全部相同后级的情况多些。

68576这是啥接法？？

哎……没人回答吗？？明明是双推了，为啥还要接跳线？？

sygqy

原帖由 8492 于 2008-9-1 15:56 发表

哎……没人回答吗？？明明是双推了，为啥还要接跳线？？

双喇叭线分音,再并上高素质跳线的话,效果更好(我就是这么接的)

8492

就是说，就算有一堆后级，跳线也还是不能少了……
等合适的二手线材中……

bruceshen

原帖由 末世诗歌 于 2008-8-27 12:39 发表


同疑惑，capri要有2对平衡输出才能玩得双功放

here is the answer from Jeff Rowland.

==================================

From: Jeff Rowland Design Group [mailto:jrdg@jeffrowland.com]
Sent: 2008年9月3日 1:42
To: Bruce Shen (DHL CN)
Subject: Re: questions on M102 bi-amp set-up with Capri



You could use a larger amplifier, such as the Model 201/501, for driving the woofers. You could drive the amps directly from the second set of Capri outputs, however the second set of outputs are unbalanced RCA. But this is no problem. You simply need to use an RCA interconnect and an RCA to XLR adapter on the input of the 201/501 used for the woofers.

No other adjustments are necessary, since the output levels of the Capri preamp and the amplifiers are the same on both XLR and Balanced outputs and inputs. Other brand amplifiers or preamps do not have this feature so gain adjustments would have to be made.

The result would offer excellent performance.

Jeff Rowland

----- Original Message -----
From: Bruce Shen (DHL CN)
To: jrdg@jeffrowland.com
Sent: Friday, August 29, 2008 2:36 AM
Subject: questions on M102 bi-amp set-up with Capri

I am a proud owner of the jeff rowland product Capri pre-amp and M102s power amp.
Very satisfied with the performance of this little combo. However, I am looking for more power/control as I am using speakers with 12" woofer. Bi-amp might be a solution. Therefore I would like to know the possibility of setting up bi-amp using 2 M102s with Capri.
Pls let me know if it is workable and if yes, what kind of special set-up/cabling I will need?

Thanks.

Best regards,

Bruce Shen

reedliao

Try and tell us the result , THX.