Two musical instruments donated these "organs"

[bmwr75]

Finished up tje restoration on these Allen Model 20a organ amps.

[schwarcw]

Great job Scott!

You did a great job with the wire management, component placement and general cleaning of the device.  How do these sound?

Regards,

Carl

[Reverend]

Awesome work.  Let us know how they sound.

[bmwr75]

Once I figured out they are internally wired out of phase with one another, they sound great!!

Could not get a solid center image and tried 3 different preamps before realizing the diffuse sound had to be a phase issue.  Since these are mono organ amps, Allen didn't pay close attention to phase when building them.  The transformers on these things are huge.

[tinpan]

I like those, they look great

[Kingman]

They look great! Any idea as to the output?

[BrianT]

As other have said, THEY LOOK GREAT 

[Sir Thrift-a-Lot]

Fantastic work, Scott.   I wish I had your skills.

[Slim-Shaddy]

very cool... slim shaddy approves

[bmwr75]

Thanks guys.  My guess is they put out about 20 watts each, hence the model number 20a.  They use two 6L6GC tubes in a push pull arrangement.