new STGA manual page-down load a copy for yer amp

Very important note: If you decide to sell or trade your STG amp, please let us know on the email, or the BlogSpot, because of our serial number tracking. Only the original owners qualify for the free repairs and trades, and we like to know the world-wide locations of the little amps. Ask the new owner if he would like to send us his name and info.

Also, if your Amp is damaged, please save all the parts and pieces for us. No matter how extensive, we will give you credit towards a new unit, maybe even rebuild the original. We have had car tires run over amps, and they still worked!

Thank you for your help.

LOGOS—All of the old logos for mod1 and mod2 boxes, and also the 1980-1990 amplifiers, have been used up, and we will not be building anymore amps with the old-style logos or mechanical layouts. There are some left-overs and some returned units that may be available, check out our Etsy.com and EBay .com sites for these. We will sell what paper logos we have in stock, (some people use them to repair front panel damage or to customize their units) but we will not print anymore new. Collectors may wish to obtain a few, Email for availability.

The Other Cool Features in the STG Amps.

Hand-Wired in the USA !

We will continue to include:

USAVintage 1950’s blue/white stripe cloth wire.

USA Vintage 1950’s black stripe telephone wire.

USA White rocker slide switches.

USA Rubber grommet pass-through’s.

PE film tape, silver solder grounds.

USA made carbon-composition resistors (input).

TI and Motorola 1458 I.C.’s

…until our stock runs dry, we can’t scrounge any more, or a real apocalypse destroys the work shop!

It is difficult to impossible to find this kind of quality anywhere, so please support our efforts.

You can purchase these items, and get free post in the Continental U.S.

New and discontinued LOGOS……. $2.00 each

1988-1990’s Newsletters copies……. $ 4.00 each

4-screw connector terminals…………$ 3.00 each

Low noise op-amp I.C.’s w/schematic..$ 3.00 each

Coloring pages for children (!) ………$ 1.00 each

(Some are available on BlogSpot, free download)

New-detector Amps for the ERSA-1 Radio Hunter pistol grips, with 2 finger triggers……$ 28.95 each

Universal Power Module (new mod 4). $14.95 each

(Battery box for Det. Amp/ STGA repl