L-124 Harmonics LFO

Harmonics LFO

From top:
rate knob + CV input jack + rate LED
four level knobs for harmonics
output jack + 2 polarity LEDs

L-124 is sinusoidal LFO, rate range of fundamental is from over 5-minute period to 20Hz. Set of harmonics (2nd, 3rd, 4th, 5th -or- 2nd, 3rd, 5th, 7th, jumper selectable) can be added to fundamental frequency in ratios set by knobs. Jumper header set = 2345, removed = 2357. Rate knob works as attenuator for input CV if rate CV jack is plugged-in. Under about 1Hz (= slow rates) rate LED blinks dimmed/full brigthess to show LFO is still moving (output changes really slowly). Output level 10Vp-p (-5V to +5V), distortion of fundamental sine is under 0,2% (quite good for LFO).


  • 35 mA +12V
  • ? mA -12V
  • ? mA 5V
  • 45 mm deep
  • Ø 4.00 (1 Votes) Average Rating

This Module is currently available.

$62 Price in €
submitted Jul 24th 2018, 14:57 by jmason | last Change Aug 7th 2018, 04:20 by Lugia

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