|
|
| "Before Bass Pig" era, circa pre-1977.
Karg Labs FM tuner, Fisher TX200 amplifier, Spectro-Acoustics
210R equalizer, KLH Model 41 reel deck (with Dolby NR!) |
 |
| Here is one of two power amps that I
designed and built from scratch many years earlier and were my
mainstay of power up to the 1970s. Loosely based on the
Williamson push-pull design, 6SN7s driving 8417 outputs, 500V
B+, UTC "True Fidelity" output transformers, +/- 3dB 10-40KHz.
About 50 watts, conservatively. |
 |
| Speakers... what can be said here? 15"
musical instrument speakers with twin piezo tweeters, mounted at
20º opposing angles to improve dispersion. Frequency response
was really bumpy, but I'd say it extended from 65Hz to the upper
25KHz range. This was my traveling disco setup when I DJ'd a few
private parties. The only speakers I ever actually finished the
cosmetics on... well, almost. I did build one other pair of
speakers specifically for a client. Somewhere I have a print of
them. |
 |
| |