One more 6 paraplell
An externally hosted image should be here but it was not working when we last tested it.
This guy said that his 26Vx2 250W transformer wouldn't be able to drive this new 6 parallell chips module. His transformer was good enough on 3 parallel one.
Thus, he have to use the new transformer to 28.5Vx2 450W. He also said the sound quality of the 6 chips module is totally over 3 chips a lot.... It has better sound stage in high and middle range
I just built the 3 chips one, but the 6 chips seems good....
Thus, he have to use the new transformer to 28.5Vx2 450W. He also said the sound quality of the 6 chips module is totally over 3 chips a lot.... It has better sound stage in high and middle range
I just built the 3 chips one, but the 6 chips seems good....
yik_cheung said:If someone wants the new 3 chips pcb, I may help. The original price of PCB is rougly around US$3.5 each excluding shipping..
If the price is US $3.50. I am very interested. And if the 6 chip one is in the similar price range i am also interested. Please let me know what to do.
Thanks for your time
I am very interested in the 3 chip parallel PCB's.
shipping should be cheap as you can probably just send them out in envelopes, right?
BTW, i have access to lots of test equipment..if anyone is curious how much power those can output, i can hook them up to some big huge load banks to find out
shipping should be cheap as you can probably just send them out in envelopes, right?
BTW, i have access to lots of test equipment..if anyone is curious how much power those can output, i can hook them up to some big huge load banks to find out
yik_cheung said:If someone wants the new 3 chips pcb, I may help. The original price of PCB is rougly around US$3.5 each excluding shipping..
Good afternoon! It is possible to look photos of these pcb? And whether delivery to Russia is possible?
Bassterror said:Im interested in theese 3 chip pcbs too.
What about making a group buy?
Whats that small poti for?
And how is the sound of the 3 Chip version compared to a single chip?
And what value are the current sharing resistors? Have You selected the chips for Offset?
Actually, the value of the resistors are following the one showing in www.shine7.com as below
Re: Pcb 3 parallell Lm3886
ok no problem! I still need to ask the guy whether he have enough pcbs..
MadFinn said:Hello
I think i will need about 20-25 Pcb's
Can you ship to Sweden ??
I will pay you 5 usd/pcb + shipping cost of course
MadFinn
ok no problem! I still need to ask the guy whether he have enough pcbs..
turbo_slug said:I am very interested in the 3 chip parallel PCB's.
shipping should be cheap as you can probably just send them out in envelopes, right?
BTW, i have access to lots of test equipment..if anyone is curious how much power those can output, i can hook them up to some big huge load banks to find out
I may send it by using a bubble envelopes.
Re: Re: Pcb 3 parallell Lm3886
Ok send me an email or post me in this thread if he has pcb's
If he don't have them i will gladly pay him if he can get new pcb's
MadFinn
yik_cheung said:
ok no problem! I still need to ask the guy whether he have enough pcbs..
Ok send me an email or post me in this thread if he has pcb's
If he don't have them i will gladly pay him if he can get new pcb's
MadFinn
Scribble said:
If the price is US $3.50. I am very interested. And if the 6 chip one is in the similar price range i am also interested. Please let me know what to do.
Thanks for your time
I have asked the guy that 6 paralell pcd is US$9 per pair, but he doesn't have a lot of pcbs. It is because this is for experimental testing purpose. He didn't make a lot. He just made a few of pcbs.
He just completed one module for testing the result of 6 paralell chips.
turbo_slug said:I am very interested in the 3 chip parallel PCB's.
shipping should be cheap as you can probably just send them out in envelopes, right?
BTW, i have access to lots of test equipment..if anyone is curious how much power those can output, i can hook them up to some big huge load banks to find out
if u really want it, please leave your email for me.
Re: Re: Re: Pcb 3 parallell Lm3886
I asked him today. He should have enough stock of 3 parallel chips pcb. He said that is second batch. The copper is much thicker
MadFinn said:
Ok send me an email or post me in this thread if he has pcb's
If he don't have them i will gladly pay him if he can get new pcb's
MadFinn
I asked him today. He should have enough stock of 3 parallel chips pcb. He said that is second batch. The copper is much thicker
Ordering 3X LM3886 PCB
Hi there Yik,
Im Arjen from Holland but living in shenzhen.
Could you be so kind to give me the contact for those PCB's?
I'd love to make a 2X 300 Watt Amplifier using the LM3886 since the one i just finished ( 68 watts ) sounds pretty good .
Thanks in advance,
reach me at Arjenhelder at hotmail com
I also found some very nice housings here in Shenzhen for about 600 RMB.
Hi there Yik,
Im Arjen from Holland but living in shenzhen.
Could you be so kind to give me the contact for those PCB's?
I'd love to make a 2X 300 Watt Amplifier using the LM3886 since the one i just finished ( 68 watts ) sounds pretty good .
Thanks in advance,
reach me at Arjenhelder at hotmail com
I also found some very nice housings here in Shenzhen for about 600 RMB.
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
- Home
- Amplifiers
- Chip Amps
- Paralell LM3886