DIY 自作派同好同學會 |
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主旨寄件者更新日期
回覆 (24): DIY 自作派同好同學會
DD Sir,  
 
你個Clone 12.1大計進度如何??  
新年新計劃喎!
smltommy
09-01-01
00:21:34
回覆 (23): DIY 自作派同好同學會
My DIY P1.7
smltommy
09-01-01
00:15:00
回覆 (22): DIY 自作派同好同學會
Happy New Year..................  
 
 
>.<
smltommy
09-01-01
00:09:14
回覆 (21): DIY 自作派同好同學會
Happy 2009!
jcml
09-01-01
00:04:25
回覆 (20): DIY 自作派同好同學會
Happy New Year !!
dd845
08-12-31
23:45:12
回覆 (19): DIY 自作派同好同學會
Hi eveyone here  
 
Wishing you all the best for a blessed 2009!  
 
Relax and laugh often ^__^.
Popeye
08-12-31
12:12:59
回覆 (36): DIY 自作派同好同學會
Popeye 兄  
 
咁係時候上訪o羅喎。  
 
 
dd845
08-12-29
16:52:18
回覆 (35): DIY 自作派同好同學會
以上力,感覺良好........
Popeye
08-12-29
16:14:35
回覆 (34): DIY 自作派同好同學會
Where are you, DD ?  
_____________________  
 
limage 師父,  
 
30 號要出差偉大祖國,嘗試安排緊即日來回...  
 
>_____<  
 
 
 
 
 
 
 
dd845
08-12-29
15:19:58
回覆 (33): DIY 自作派同好同學會
 
Morning everyone,  
 
We still have one important person missing from the dinner registration tomorrow evening:  
 
The great DD San, member of the W.C. (working Committee) !  
 
Where are you, DD ?  
 
 
limage
08-12-29
12:42:53
回覆 (32): DIY 自作派同好同學會
My 1st DIY project ^__^  
 
Popeye
08-12-29
12:34:30
回覆 (31): DIY 自作派同好同學會
相中可見改無可改既設定,左面獨立供電給中間後方的 clock module 及右方的重造耳機輸出。佩服!  
 
真是聖誕快樂也!  
 
^_^
Vash
08-12-25
22:44:36
回覆 (30): DIY 自作派同好同學會
千餘元的身價加上 Hercules 以無限為有限既麼改聽 16 bit CD 已經有板有眼,怎料接上 DVDP 聽 24/96 DAD 音效竟直迫家中的黑膠系統!
Vash
08-12-25
22:44:14
回覆 (29): DIY 自作派同好同學會
今天鬼才 Hercules 帶同 MusicLand MD10 dac 來訪…
Vash
08-12-25
22:43:44
回覆 (28): DIY 自作派同好同學會
好!等我查書研究一下先。  
 
謝謝,平安夜及聖誕快樂!  
 
Vash
08-12-24
15:27:15
回覆 (27): DIY 自作派同好同學會
Doctor, that's my another concern. Since I use this GG with Bruce's T8 OTL power amp. as a combo, alternating the SRPP output may affect the impedance amongs GG and T8. Am I right ?  
-----------------  
it does not matter. if you fix the GG problem, it will work well your T8 as well as another amp.
drwkng
08-12-24
14:35:53
回覆 (26): DIY 自作派同好同學會
>>>SRPP behaviour is load impedance dependent...  
 
Doctor, that's my another concern. Since I use this GG with Bruce's T8 OTL power amp. as a combo, alternating the SRPP output may affect the impedance amongs GG and T8. Am I right ?  
 
Thanks for share.  
 
^__^  
 
Vash
08-12-24
14:24:00
回覆 (25): DIY 自作派同好同學會
the problem is the use of SRPP as the output stage. SRPP behaviour is load impedance dependent. using it as an output stage will render the amp helpless. this is a fundamental change to the GG. using feedback as bruce did helps somewhat. but it is much better to completely get rid of the SRPP output stage. then you don't the feedback to help to fix a problem which shouldn't be to start with.
drwkng
08-12-24
12:09:55
回覆 (24): DIY 自作派同好同學會
Doctor,  
 
U are welcome to tell the truth of this defect. For my current GG, I did only modiflied it's output gain by changing value of feedback resistors.  
 
Anyway, looking forwards to hear from you soon.  
 
 
Happy X'mas !!
Vash
08-12-24
11:20:50
回覆 (23): DIY 自作派同好同學會
if you don't mind me saying, there is a fundamental design problem with the GG. it would be much more cost effective to fix that first.
drwkng
08-12-24
10:34:37
回覆 (23): DIY 自作派同好同學會
Good morning..
dd845
08-12-24
10:11:12
回覆 (22): DIY 自作派同好同學會
引用鄭教授於國外網站上對VCap TFTF 在其 GG 既評論…'better material sounds better',希望這對 VCap 也能順利發揮 GG 既潛能呢。  
 
Vash
08-12-24
01:38:42
回覆 (21): DIY 自作派同好同學會
vash,  
 
wow! v cap teflon.... i'm impressed. you really went a long way to get good sound.
drwkng
08-12-23
23:56:43
回覆 (20): DIY 自作派同好同學會
其實小弟個荷包一早已被清袋…  
 
TFTF 及 OIMP 乃一齊購入,在參觀 G.T. 聽 27D 前已裝上現正在煲練。Vcap 在 GG 既表現肯定不及 27D (心中有數),無計…  
 
 
 
Vash
08-12-23
20:33:30
回覆 (19): DIY 自作派同好同學會
V-Cap 價值不菲喎!!  
-------------------------  
V-cap oil is quite reasonable. it is V cap teflon that kills your wallet^-^
drwkng
08-12-23
10:29:32
回覆 (18): DIY 自作派同好同學會
Jensen 聽得太多咪試下呢隻 V Cap 囉。  
 
Vash
08-12-22
23:59:44
回覆 (17): DIY 自作派同好同學會
Vash 兄  
 
V-Cap 價值不菲喎!!  
 
dd845
08-12-22
22:43:58
回覆 (16): DIY 自作派同好同學會
見呢度暫時人小小,就在這裡發表小弟本年度最後一項投資亦是人生中第一次用油浸電容,DD 兄,見笑啦。
Vash
08-12-21
01:27:04
回覆 (15): DIY 自作派同好同學會
 
Congratulation!  
 
rcwy
08-12-20
22:56:28
回覆 (14): DIY 自作派同好同學會
Vash  
 
幾十蚊件卦,見源哥樹有售..
dd845
08-12-20
22:05:05
回覆 (13): DIY 自作派同好同學會
dd,  
 
知否那兩件銅磚膽座造價如何?  
 
Vash
08-12-20
21:07:10
回覆 (12): DIY 自作派同好同學會
好順!比 R33 有過之!!  
 
^O^  
 
dd845
08-12-20
18:41:39
回覆 (11): DIY 自作派同好同學會
金堆銀砌...
dd845
08-12-20
18:40:21
回覆 (10): DIY 自作派同好同學會
友人的銀膜 jensen 版 clone Matisse  
可望不可即  
據稱光料已接 7 萬大洋!  
 
dd845
08-12-20
18:38:39
回覆 (9): DIY 自作派同好同學會
Have you not already made one Matisse Ref. which kicked all the other Matisse, clone or genuine, out of the door? What differences will there be?  
_________________________________________________________________  
 
cp  
 
Wanna try combination of Jensen capacitors + silver cables  
 
^O^  
 
dd845
08-12-20
18:34:47
回覆 (8): DIY 自作派同好同學會
李 sir,  
 
言重呵。小弟很榮幸能成為率先試用 beta 版既 北京道一號的一份子呢!  
 
 
 
 
 
Vash
08-12-20
17:53:32
回覆 (7): DIY 自作派同好同學會
 
Vash,  
 
I must apologize for this late welcome because my computer mon broke down at the worst timing last night. I had to rush off this morning, like a headless chicken, to get a new screen.  
 
You are most wanted — the DIY wheels simply cannot turn smoothly without the chief mechanic on the spot. Don’t forget though, what we have here now is a test run to torture our server, to make sure everything is operational before we go public. All other DIY buddies have to wait until this test run is over. I am sorry they have to wait, but we cannot make the perfect meal with too many cooks.  
 
Anyway, on behalf of all folks of 1 peking road, let us give you a big hand!  
 
 
 
limage
08-12-20
17:34:25
回覆 (6): DIY 自作派同好同學會
 
 
Some projects being planed and shall be finished in 2009:-  
 
1. real full balance twin 1541A DAC  
 
2. Cloned MBL solid states preamp  
 
3. Audiophile grade Matisse Reference tube line stage  
_____________________________________________________  
 
dd,  
 
Have you not already made one Matisse Ref. which kicked all the other Matisse, clone or genuine, out of the door? What differences will there be?  
 
 
cpsjj
08-12-20
17:27:46
回覆 (11): DIY 自作派同好同學會
As I may told that I am under a living without hifi till the coming New Years day. I did some tricks on upgrading my 1541dac and GG tube pre. that need almost 500 hours for continous burn-in.  
 
^__~  
 
Vash
08-12-20
13:16:06
回覆 (10): DIY 自作派同好同學會
Any updated pictures ? How about the progress of your 1541 ?  
_____________________  
Vash  
 
How about yours?  
dd845
08-12-20
13:11:36