DIY 自作派同好同學會 |
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回覆 (415): DIY 自作派同好同學會
Wow !! Very nice !! Takman resistor, sound good as well as RIKEN ? I did ordered some of it for my future projects.  
 
^__^
Vash
09-03-27
11:02:00
回覆 (414): DIY 自作派同好同學會
One more inside photo.
gijoe2222
09-03-27
10:42:09
回覆 (413): DIY 自作派同好同學會
Just finish KT66 Mono Block Push Pull Power Amp. 多多指教!
gijoe2222
09-03-27
10:41:16
回覆 (412): DIY 自作派同好同學會
watching the video you can see the flooring is not hard but allow some elasticity so the whole floor work like a drum. That's why when i hear flamenco cd i can feel some deep frequency generated by the dancer's tapping on the floor.  
 
So a good system should let you hear the deep frequency, the sharp impact when the soles of the shoes hit the floor, and the beathing of the dancer.
Welborne
09-03-24
12:25:34
回覆 (411): DIY 自作派同好同學會
 
重得濟唔夠快, 輕得濟又唔夠力度... 有難度喎!  
 
rcwy
09-03-24
09:08:52
回覆 (410): DIY 自作派同好同學會
vash, i am finding place to learn this, want to give it a try. haha
Welborne
09-03-24
03:10:51
回覆 (409): DIY 自作派同好同學會
Welborne,  
 
你跳的話型過佢多多聲啦!  
 
 
Vash
09-03-24
03:09:32
回覆 (408): DIY 自作派同好同學會
don't miss the part after 5:00 min
Welborne
09-03-24
02:44:21
回覆 (407): DIY 自作派同好同學會
VAsh, this is for you  
 
http://www.youtube.com/watch?v=pIBqHWIXHxU  
 
"ho lxx ying"
http://www.youtube.com/watch?v=pIBqHWIXHxU
Welborne
09-03-24
02:41:00
回覆 (406): DIY 自作派同好同學會
Thanks drwkng,  
 
yes. BruteFIR can be downloaded from here  
 
http://www.ludd.luth.se/~torger/brutefir.html  
 
You can also find more information about Acourate here  
 
http://www.acourate.com/  
 
On the user forum, I have also uploaded my latest shell script  
 
http://tech.groups.yahoo.com/group/acourate/
ackcheng
09-03-23
20:39:42
回覆 (405): DIY 自作派同好同學會
Would you mind tell me the software used for your DRC ?  
-------  
let me help you here. he is using brutefir running under linux for DRC and accourate for filter generation running under windows.
drwkng
09-03-23
09:54:00
回覆 (404): DIY 自作派同好同學會
Dear Ackcheng,  
 
Would you mind tell me the software used for your DRC ?  
 
^__^  
 
Vash
09-03-23
00:18:55
回覆 (32): DIY 自作派同好同學會
May I say thanks to both Ackcheng and rcwy ?  
 
Ackcheng's DRC system is great, also an innovative and progressive idea of home audiophile. Bravo !!  
 
Thanks to rcwy introducing me another audiophile veteran, KC !! The black knight and black flattop are stunning !! Salute !!!!  
 
^__^  
 
Vash
09-03-23
00:12:41
回覆 (31): DIY 自作派同好同學會
 
You are most welcome! Unfortunately, the setup was not properly done and it was indeed a shame to show all your audiophiles about the bad sound!  
------------------------------------------------------  
 
Ackcheng,  
 
No really bad.. just not yet at its best. :-)  
 
This is a forever challenge of DIYing. I recall someone say: o甘快就好晒聲邊有得玩呀!?  
 
Cheers!
rcwy
09-03-22
23:29:31
回覆 (30): DIY 自作派同好同學會
The entire system
rcwy
09-03-22
23:20:58
回覆 (29): DIY 自作派同好同學會
 
4-way speaker systems - also DIY (beautiful cabinets made by A&B).  
 
 
rcwy
09-03-22
23:18:05
回覆 (28): DIY 自作派同好同學會
 
So digital from DA becomes analog signals and feed into these DIY power amps for 4-way amplification.
rcwy
09-03-22
23:13:28
回覆 (27): DIY 自作派同好同學會
 
My poor memory sudden returned.. it is a Digital-to-Analogue converter.
rcwy
09-03-22
23:11:14
回覆 (26): DIY 自作派同好同學會
rcwy
09-03-22
23:09:55
回覆 (25): DIY 自作派同好同學會
 
rcwy
09-03-22
23:09:22
回覆 (24): DIY 自作派同好同學會
 
"Atomic" clock - I asked Arkcheng, if it indeed contains any hazardous radioactive substance?  
 
rcwy
09-03-22
23:08:29
回覆 (23): DIY 自作派同好同學會
 
Eye opening experience of mine!
rcwy
09-03-22
23:06:34
回覆 (22): DIY 自作派同好同學會
 
Digital signals pass through these digital equipments.. crossover(?) (2nd from top), coordinated by a contral clock which is controlled by an "Atomic" clock (middle), and powered by a clean power supply (bottom).  
 
rcwy
09-03-22
23:05:21
回覆 (22): DIY 自作派同好同學會
You are most welcome! Unfortunately, the setup was not properly done and it was indeed a shame to show all your audiophiles about the bad sound!
ackcheng
09-03-22
23:03:28
回覆 (21): DIY 自作派同好同學會
 
So this is NOT an amp, but a PC!
rcwy
09-03-22
23:01:00
回覆 (20): DIY 自作派同好同學會
 
Ackcheng explained software programing
rcwy
09-03-22
23:00:25
回覆 (19): DIY 自作派同好同學會
 
Thanks for Ackcheng's hospital.. we visited his digital paradise yesterday.  
 
The "heart" of the system - a PC that serves as the music server (from USBs), 4-way digital crossover, and volume attenuation. Note the SOLE reliance on heat sink for CPU, chipsets, etc.. without any noise-causing electric cooling fans.  
 
rcwy
09-03-22
22:59:36
回覆 (18): DIY 自作派同好同學會
 
 
聽得倦了,HORN 咀足夠當床瞓,你話夠大未?  
 
limage
09-03-21
23:16:06
回覆 (17): DIY 自作派同好同學會
原來唔同色  
 
dd845
09-03-21
22:54:52
回覆 (16): DIY 自作派同好同學會
.
dd845
09-03-21
22:39:39
回覆 (15): DIY 自作派同好同學會
大过面盤!  
 
^.^  
 
dd845
09-03-21
22:38:26
回覆 (14): DIY 自作派同好同學會
 
火炭。  
 
五路電分,而具高水準的平度,殊不簡單啊!  
 
 
limage
09-03-21
22:23:42
回覆 (13): DIY 自作派同好同學會
沙田?  
 
Vash
09-03-21
22:14:32
回覆 (12): DIY 自作派同好同學會
.
dd845
09-03-21
21:48:14
回覆 (14): DIY 自作派同好同學會
大製作...
dd845
09-03-21
21:47:08
回覆 (13): DIY 自作派同好同學會
.
dd845
09-03-21
21:41:17
回覆 (12): DIY 自作派同好同學會
又跟師父去聽大棚嘢..
dd845
09-03-21
21:40:00
回覆 (11): DIY 自作派同好同學會
嘩!個個有新製作,我都要加把勁先…  
 
Vash
09-03-21
18:21:11
回覆 (10): DIY 自作派同好同學會
semi-diy of my 845SE  
 
dd845
09-03-21
09:45:02
回覆 (9): DIY 自作派同好同學會
Good morning..  
 
dd845
09-03-21
09:43:33