New From PAIA
4720 VOLTAGE CONTROLLED OSCILLATOR (Shown above - right)
We've been working on and off for about 2 years on up-grading VCO designs. After taking a short time out to incorporate some of what we'd learned in the 2720-2A we're now ready to introduce the 4720 VCO. This oscillator offers Range, Linearity and features that place it at the high end of the performance scale while still being low in cost.
4720 Voltage Controlled Oscillator - Preliminary Specifications
|Power Req.:||±9v. @ 20 ma.|
|Range:||16 Hz. to 16 kHz.|
|C. V. /Freq. response:||Linear|
|Features:||Front panel control sets initial pitch of oscillator. Internal Pulse Width Modulator. Wide Range - Exceptionally linear.|
|Filter Type:||Voltage Controlled bi-quad; state variable|
|16 Hz. - 16 kHz.|
|front panel init. freq. control|
|front panel Q adjust|
|extremely linear keyboard tracking|
The Pygmy Amp taught us how to build vinyl covered cases, so now we introduce the 4761 Wing Cabinet and 4762 Keyboard Case.
The 4762 Keyboard case features slip hinges on the keyboard cover and a hinged top for tuning access. Includes instructions for retro-fitting your 2720-8 innards and a now power supply for these electronics. All necessary hardware included.
The 4761 Wing Cabinets have space for 13 single width modules and includes power buss rods, special single width interface panel for power distribution and all hardware. Buy two and we throw in hinges, latch and carrying handles (NOTE: two cabinets shown above.)
#4761 Wing Cabinet $16. 95 $2.50 shipping
#4762 Keyboard case $34.95 $3.00 shipping
Sorry - no packages available with these cases at this time. But if you have special requirements write and let us quote.
mu:zines is the result of thousands of hours of effort, and will require many thousands more going forward to reach our goals of getting all this content online.
If you value this resource, you can support this project - it really helps!