Nagra Jazz pre amp + Dan D‘ Agostino stereo power amp

Nostra

換左跟機瞻,12AT7換成 GEC A2900, 12AX7 x2 換Mullard 10 M, 會有大幅度改善

russianhacker

Nostra 發表於 2018-3-4 20:22
換左跟機瞻,12AT7換成 GEC A2900, 12AX7 x2 換Mullard 10 M, 會有大幅度改善

請問師兄啲胆可以响邊度同大概機錢，因為之前未玩過膽機所以唔知邊度好

嚦嚦

I don't understand your problem, the total gain of Jazz is 12dB like most modern preamp, so if you don't switch on this gain the Jazz is only providing unity gain (i.e zero gain) so of course 冇氣冇力.

Nostra

GEC A 2900 約1-2k 一枝，12AX7 10M 金腳約1-3k一枝. Hiendy/r33 二手 or eBay

russianhacker

嚦嚦 發表於 2018-3-4 22:41
I don't understand your problem, the total gain of Jazz is 12dB like most modern preamp, so if you d ...

better now ching. thanks for your advice!

racewong

russianhacker 發表於 2019-9-13 11:59
better now ching. thanks for your advice!

玩多一陣好啦, 係時侯要UPGRADE上CLASSIC了.  

russianhacker

racewong 發表於 2019-9-13 12:47
玩多一陣好啦, 係時侯要UPGRADE上CLASSIC了.

racewong

russianhacker 發表於 2019-9-13 16:32

再唔係就直上HD PRE.

Sa683s

HD Pre

racewong

Sa683s 發表於 2019-9-14 13:52
HD Pre

朱先生, 你都要加前級啦.

一套四季唔可以滿足你了.

Sa683s

racewong 發表於 2019-9-14 18:15
朱先生, 你都要加前級啦.

一套四季唔可以滿足你了.

老虎只出新喇叭的入境紙

racewong

Sa683s 發表於 2019-9-14 19:34
老虎只出新喇叭的入境紙

你隻老虎好支持你玩音響喎

Sa683s

racewong 發表於 2019-9-14 20:07
你隻老虎好支持你玩音響喎

訊源，擴音機，喇叭，靚缐，電處。 五大訴求，缺一不可。


原來還要前級，黑膠和大屋

racewong

Sa683s 發表於 2019-9-14 20:39
訊源，擴音機，喇叭，靚缐，電處。 五大訴求，缺一不可。

仲有好多呀。 有排你毒