PT2399 Delay

Delay is a very simple 2HP analogue vintage delay. It is based on the PT2399 chip, but doesn't have the glitchy artifacts on long delay times. The feedback is also set to have a very moderate effect. Thus this delay is very easy to use. No more speaker crashing feedback loops and no crackling lo-fi noises while increasing delay time.

The module has a LEVEL potentiometer to adjust the level of the output. There is no dry/wet option here. The delay time may be set with the TIME potentiometer. Surprisingly the FEEDBACK knob gives you the possibility to increase the amount of how often the delay will be repeated.


Warm and vintage sounding delay
3 potentiometer
Very easy to use, sweet spots on every turn

The module consists of three boards:

Front PCB Panel
Control PCB potentiometers and jacks
Main PCB with all electronic components

  • 0 mA +12V
  • 0 mA -12V
  • 12 mA 5V
  • 60 mm deep
  • Ø 3.00 (1 Votes) Average Rating

Module is available as a DIY project only.

This Module is currently available.

submitted Mar 4th 2018, 10:17 by Stobbert | last Change Jun 2nd, 13:01 by motorhead412

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