標題: SP - 10 channel switch [打印本頁] 作者: mbcy 時間: 2007-1-25 11:38 標題: SP - 10 channel switch As the construction of SP-10 is finished, I would like to go for the switch part for more INPUT and OUTPUT channels
May kind brothers continue to assist me? thanks
e.g.
where to buy the switch? what model?
and the connection method? any extra module needed for swtich part
Thanks
Regards,
MBCY
ops:作者: audionote 時間: 2007-1-25 11:43
KK number again.作者: mbcy 時間: 2007-1-25 11:49
[quote:5ae0911689="audionote"]KK number again.[/quote]
haha
he / she (actually from the voice i think is a he) but brother audionote always type ? she ? haha
he / she is busy at the moment, i dun want to disturb him / her
so if any other brothers have ideas, just feel free to instruct / teach me, i am glad to hear from all of your opinions
thank you again作者: audionote 時間: 2007-1-25 12:01
She跟he有什麼分別.要是我打錯了.對不起
I hardly hear any noise
as too busy recently, so no time to go up to hififever to test
hehe[/quote]作者: mbcy 時間: 2007-1-29 08:54
[quote:c8c77e96a5="audionote"]mbcy兄
I hardly hear any noise
as too busy recently, so no time to go up to hififever to test
hehe[/quote][/quote]
u have misunderstand lar
actually i have history of making a EL34 tube amp not using PCB i.e. 搭棚in the past
but i have no experience in making using PCB
so i can finish it so fast
haha if i have special relationship with them
then may admin refund some of my paid cash ? haha
and till now, no one inform me how to make the sp-10 switch
i am still waiting for their instruction
audionote 兄 , you think too much.......作者: kk_ho 時間: 2007-1-29 13:04
"請你們不要回覆.因為沒有人喜勸再看你們恃意安排的說話了"
That why I tell Admin PM you about the switch (input selector)
For the switch you can buy a cheap one (several dollar) or good one (about $3xx) or use reply module (abour $200)
It is simple switch the signal in to volume.
Need to confirm which one you will use before we can explain more in details.作者: mbcy 時間: 2007-1-29 22:39
[quote:3d23ac6fa2="Admin"]mcby,
Sorry, Yes, really busy these days....
For the switch you can buy a cheap one (several dollar) or good one (about $3xx) or use reply module (abour $200)
It is simple switch the signal in to volume.
Need to confirm which one you will use before we can explain more in details.[/quote]
what is a reply module?
i would choose a good one if reply module is not good
besides the swtich for input selection
how to make another pair of output (RCA)?作者: admin 時間: 2007-1-29 23:28
Yes, good switch is better than relay, most high-end products use physical switch instead of relay
You can connect 4 pairs of RCA to the switch (input) and there is 1 output from the switch.
Different switch connection is different, you better ask the vendor for the details.作者: audionote 時間: 2007-1-30 03:57
mbcy兄
I hardly hear any noise
as too busy recently, so no time to go up to hififever to test
hehe[/quote][/quote]
u have misunderstand lar
actually i have history of making a EL34 tube amp not using PCB i.e. 搭棚in the past
but i have no experience in making using PCB
so i can finish it so fast
haha if i have special relationship with them
then may admin refund some of my paid cash ? haha
and till now, no one inform me how to make the sp-10 switch
i am still waiting for their instruction
audionote 兄 , you think too much.......[/quote]作者: audionote 時間: 2007-1-30 04:28
KK ho
要是我說錯對不起
你為什麼會說
No talk, no noise
你那樣說法不是跟 做多錯多.不做不錯. 一樣.
你在這裡不應該有這種說法.你一定是忘記自己在這裡身份是老師.應拿一點老師態度出來說話要像樣.
Talk too much, attack too much.
你又不是美國人時常去打恐佈分子跟他們不和.所以經常心裡想attack.
是否你也跟他們美國人一樣跟太多人不和.所以時常感覺有仇人attack.
That why I tell Admin PM you about the switch (input selector)
No talk, no noise
Talk too much, attack too much.
KK.Ho[/quote]作者: mbcy 時間: 2007-1-30 08:46
yes, i really don't know how to make the ground thing
but modi has already told me the right way
and i have corrected it
my connection is different
i use teflon tubes with furutech speaker cables - copper inline (hair like) as RCA connections
every pair of IN and OUT, i twist as a pair as when i do my first tube amp
with the earth ground to the same pt
as in the past sby told me that could reduce noise
for the PCB ground, i have removed and use the brass stand as earth
so what then if i make the machine with no noise? is that offending you?
noise, i only trust my ears, i turn my SP-10 to the loudest volume , connecting to my power amp and speakers, and use my ears to judge whether there is noise
kk is good
but he is very busy recently, if he recall we have only one chance in the phone talking about cables connection actually
ok, back to you
why yelling and creating conflicts here
i am just a customer here, asking for help for making my amplifier
i have nothing against you, and as you could see admin only reply me yesterday asking me what way i would like to go for the switch
i really don't know why you have such great hostility towards them (or me)
i don't know whether you all have any conflicts in the past
that's , to me, sound really strange
and i only know that i want help, that's it
my skills is not excellent, so what then? building the amp for listening is just my hobby, is it my job?, u pick all my photos here to judge me? esp at the LED part haha, i admit it is very poor in soldering at that part, so what then? would my boss deduct my salary because of that? remember, i diy for fun, not as my job. u say i am bull-shiting, as u like, u trust it, ok, u don't trust it, then u just let go and leave my post
hope you don't spoil my post, i am still seeking help at the input selection and output part
please, spare time on other meaningful things, and don't waste time here
that's not worth
and that's the last time i would reply you
if you continue to behave like that
admin please kill this post
and may admin use PM to tell me the way to make the switch and output part
and sorry to create troubles to all of you, KK, and admin
作者: kk_ho 時間: 2007-1-30 10:21
This kind of problem always happen in all DIY web (all of the world)
No problem la,
Actually, our aims is : Teaching every body and let he/she own their BEST performance DIY machine.
KK.Ho :wink:作者: kk_ho 時間: 2007-1-30 10:22
MCBY,
If you have time, phone to me and take your machine to our office.