Lol,
I have built the front ends for the BA-3 and they sound good into my F5's and F5T's,I need to get off my lazy Axx and get the rest done,lol.
I know speaker's need paint,lol.
Happy Listening!
NS
The pics look like my living room. Great work!
Balanced
I'm wondering if anyone's looked at B3B vs BA1 or BA2 head to head. The reason is the balanced aspect of it. If comparable, the BA1 or BA2 are a lot more efficient from a build perspective, you don't need all the outputs.
I'm wondering if anyone's looked at B3B vs BA1 or BA2 head to head. The reason is the balanced aspect of it. If comparable, the BA1 or BA2 are a lot more efficient from a build perspective, you don't need all the outputs.
Hi NYCOne,
What happened to your avatar,was pretty cool!
I could live there,lol. I have a garage and glad to have it,I had to downsize from 2500 sq ft shop to a 2 car garage, but I'm still alive and kicking,lol.
Is there a thread for B3B?
I have some BA-1 board's but some parts are getting difficult to find,obsolete.
I would like to find a wiring layout for balanced BA-1,it would make it a little clearer,I think VARIAC did one for the BA-3's thank you!
Thanks alot,
NS
LOL should have looked huh? Just answered the email,I'll read the thread,,,,,,ThanksHi NYCOne,
What happened to your avatar,was pretty cool!
I could live there,lol. I have a garage and glad to have it,I had to downsize from 2500 sq ft shop to a 2 car garage, but I'm still alive and kicking,lol.
Is there a thread for B3B?
I have some BA-1 board's but some parts are getting difficult to find,obsolete.
I would like to find a wiring layout for balanced BA-1,it would make it a little clearer,I think VARIAC did one for the BA-3's thank you!
Thanks alot,
NS
Hi Buzz,
I am reading this thread from the beginning,Balanced looks good to me,
Thanks for the info!
Ns
BA3B with feedback
Thanks again to buzzforb - this time for the great BA3B with feedback boards he provided. I have these boards up and running with crippled F4s. They are driving my SEAS woofers. Very wide and deep soundstage with deep articulated bass.
I do develop a "swishing" sound in one side after about an hour - so I will be looking into that.
Will upload pix when system lets me
Thanks again to buzzforb - this time for the great BA3B with feedback boards he provided. I have these boards up and running with crippled F4s. They are driving my SEAS woofers. Very wide and deep soundstage with deep articulated bass.
I do develop a "swishing" sound in one side after about an hour - so I will be looking into that.
Will upload pix when system lets me
Is it possible to post more detailed pics? Close ups of each part? You built the exact setup I'm considering.
Here are some close-ups
Apologies for the blurriness of buzzforbs BA3B w/feedback board. Heat sinks and caps were too tall for the limited depth of field.
The F4 boards are from the DIY shop. They are stuffed "crippled per posts 3355 and 3356 of the F4 thread
PSU are from Tea Bag
Enjoy
Apologies for the blurriness of buzzforbs BA3B w/feedback board. Heat sinks and caps were too tall for the limited depth of field.
The F4 boards are from the DIY shop. They are stuffed "crippled per posts 3355 and 3356 of the F4 thread
PSU are from Tea Bag
Enjoy
Attachments
everything is ........ somewhere
Not really sure, but that looks exactly like what I am making
However, I am gathering some curage before starting the drilling and tapping of the 48 holes...
comparable to XA30.5
give or take few watts
under condition that you have enough mosfets in output stage
This is the board for unbalanced BA-3? If yes, is the balanced version BBA-3 board available to purchase?
If so, where? If not, where can buy this unbalanced board?
