Not yet

[jaudio]

I am almost finished! Nine chip amp projects. Working on the fronts and the back of each projects

top not seen preamp
from top down stereo power amp (2lm3886 in parallel each channel)
two spots down phono amp
two spots down power supply
on the floor from right to left two power amps(small one on top bridged 2 opa549 and on the bottom parallel bridged lm3886 8 chips;in the middle power supply: on the left (same as on the right)

 

[carlosfm]

😕

Come on... what are you hiding there?

 

[jaudio]

picture files are too large.

 

[jleaman]

picture files are too large.

If you send them to me i can resize them for you..

J'

 

[Bill Fitzpatrick]

picture files are too large.

Well, why don't you resize, crop and compress them?

 

[jaudio]

hopefully this is a picture of my parallel bridged lm3886 amp


Thanks Bill

Thanks j

 

[jaudio]

here a close-up of a single module.

 

[jaudio]

Here is a picture of a bridged opa549 and a lm3886 parallel bridged amp(both ends) in the middle is 2 power supply and a opa2134-buf634 sitting on top.

Ignore the Mess I have until 5/1 to have everything finish or else(darn WAF)

 

[jaudio]

inside view of stereo amp (parallel lm3886tf). I have plans to finish every power amp this weekend.

Monday there should be pictures of clean-up and finished amps.

 

[jaudio]

tape buffer and headphone amp. Yes those are ne5532.

 

[jaudio]

Here a cleaner picture of tape buffer and headphono amp.

 

[jaudio]

lm 3886 parallel bridged amp(bottom)

opa549 bridged run at medium sound level with temp

 

[jaudio]

Bridged opa549 dc offset

 

[jaudio]

I had guests over the weekend and didnt finish my projects.

Here a picture of opa2134 & buf624 preamp

 

[jaudio]

Still not finished top to bottom

Preamp

Dual mono 100watt bridged OPA549

Two monoblocks

 

[jaudio]

Powersupply

 

[jaudio]

and

 

[jaudio]

Waiting for clean-up and paint.

 

[jaudio]

another

 

[jaudio]

this