A different PT-2399 delay design with 2 feedbacks

Technical Data:

CONNECTIONS: Audio in, Audio out

POTS: Delay Time (ca. 50ms to ca. 600ms), Mix In (effect dry/wet ),  Repeats (1 to ca. 10), Endless (delay feedback),

Feedback (audio feedback) simple input/output shorting.

1x On/Off Switch.

1x Audio Feedback Switch.

IC1: 16dip PT2399 (processor for Echo an Suround/Delay effect with 44k of internal memory and built in VCO)

IC2: 8dip TL072 (dual operational amplifier for input/output stage), for better audio quality and higher resolution can be replaced with Dual OpAmp like: NE5532, OPA2604, OPA2134 or with other pin compatible and with similar characteristics.

IC3: 78L05 (Linear voltage regulator 5V/0,1A).

You will recevie: PCB - IC Sockets - IC's - Resistors - Capacitors - Potentiometers - Jack Plugs - Led - Build Manual (no enclosure!)

DISCLAIMER: We are not responsible for anything wrong (including electric shocks, malfunctions, fires, accidents involving a soldering iron) that might happen during the assembly of the kit. Everything you do while assembling the kit is at your own risks.

DDELAY build kit

  • Product Code: DDELAY
  • Availability: 3
  • €50.00

  • Ex Tax: €42.02

Related Products

HEX A DRONE build kit
SCRAMBLER build kit
Pot Alpha 1k lin
TouchNoise build kit


Analog Tecne Model 3.5 "Sold Out"
T-Shirt "Acid Inside"
Button "Tribal"

Button "Tribal"


Button "ATM Logo"
DDELAY build kit

DDELAY build kit


Trinacria 07 "Synesthesia EP"
Button "I Acid"

Button "I Acid"


Hoodie "Angry Face"
CTK 01 "Sold Out"
Analog Tecne Model 08