Doepfer A-115 Audio Divider


Fourfold frequency divider for creating up to four suboctaves. Separate controls for the level of the original frequency, 1/2 frequency (1st sub octave), 1/4, 1/8 and 1/16. The output signals are symmetrical square waves.



The potentiometers determine the level of the original signal and the sub-octaves:

  • Orig. = original frequency
  • F/2 = half of the original frequency = 1st sub-octave
  • F/4 = one quarter of the original frequency = 2nd sub-octave
  • F/8 = one eighth of the original frequency = 3rd sub-octave
  • F/16 = one sixteenth of the original frequency = 4th sub-octave
The mix of the original signal and the sub-octaves is available at the output

From version "V2 2008" on on the PCB's top a jumper is available (JP3/Source #1) which determines if the ORIG control uses the original input (i.e. the unchanged input signal of the In socket, not converted into rectangle) or the rectangle signal (derived from the input signal) is used for the Orig. control.
In left position of the jumper (towards the front panel) the unchanged original signal is used. In the right position the derived rectangle is used.


signal input and output


3U Eurorack module, 8HP wide, 40mm deep
20mA current draw

0.17 kg
Article Number
availability ? immediately available
€ 19% VAT excl. €54.62 € 19% VAT incl. €65.00
Excl. 19% VAT, Excl. shippingLieferzeit 1