10+ Pt2399 Reverb Schematic. The rectifier diode 1n4007 is a protection against reverse polarity of voltage. The pt2399 is a single chip echo processor ic utilizing cmos technology.
PT2399 Echo Application Circuit – DIY Audio Circuits from www.diyaudiocircuits.com
Pt2399 is an echo audio processor ic utilizing cmos technology which is equipped with adc and. Pin 15 and pin 16 to form a capacitance by changing the external resistance to change the input pt2399 frequency response within the limits of about 5khz, and when the input signal when the frequency is higher than 4khz, sine wave input signal. The rectifier diode 1n4007 is a protection against reverse polarity of voltage.
The pt2399 delay circuit is designed to use two power supplies, a 9v battery and a dc source (such as an ac adapter).
10+ Pt2399 Reverb Schematic. The one on the left has the minimum filtering, and is the above schematic is based on the one in the application note, but is changed in quite a few areas. The pt2399 delay circuit is designed to use two power supplies, a 9v battery and a dc source (such as an ac adapter). The rectifier diode 1n4007 is a protection against reverse polarity of voltage. The reverb effect circuit is powered by +9 v stabilized power from the ac adapter.
