spritzer

Bdent is just more expensive but the part is out of production so it's not going to get any cheaper. No sub available with the same or better specs. I can help you with 2705's as I have a bag full of them and any 130V zener will work. I got some from Mouser recently but don't remember the partnumber...

The only drawings I have are off the front panel. All the back and internal bits are done by hand.

Ditto but that might explain the very strange 3675's I have here that test like the real thing...

Makes me wonder what the Icelandic sound would be like....

Yup, I recently stocked up on them again.

It's one of the best TV anything I've ever seen so definitely worth a watch.

Yup, very much like the German auto makers. With MSB you buy used...

Get the "cheap" MSB dac for a nice compliment to the BHSE. The USB inputs are not cheap (even my dealer complains about his price) but the best I've ever tried.

No Lambda Pro is worth 700$ IMO. Odd layout with the audio transformers so close together but nothing astounding either.

There is a review of the ECD-2 in the newest Hifi News and they like it quite a bit.

Make sure you order extra long wires from them as they seem to think 10cm is plenty for all applications...

That would be possible but pots are problematic.

Relays and a stepped switch would be an easy way to adjust the gain. Now if you want it to be a volume control then you are looking at KX-R levels of complexity though...

We strive to put all traces on the back side but often it just isn't possible, hence jumpers such as that one.

Don't run the amp without those caps.

Yup, package doesn't matter. Fairchild does make a nice P-channel but I'd guess we'd need a lot of units for them to make complimentary pairs for us.

Looks like ESL-8 which were nice speakers but something this old needs to be 100% refurbished.

We really need to step up our hoarding...

Well they are what they are...

Found this in my archives:

Local and global feedback. Pick which you want.

Welcome to my world!!!!

I'm tempted to ask Fairchild how many parts we need to order to get them matched in a single envelope...

Gotta love currency fluctuations...

Crap, just what I need... more stuff to build...