Discrete Core Ladder VCF User’s Manual Eurorack Synthesizer Modules 18 HP
TABLE OF CONTENTS 1.INTRODUCTION 2.WARRANTY 3.INSTALLATION 4.FUNCTION OF PANEL COMPONENTS 5.
1. INTRODUCTION Audiophile Circuits League. -Discrete Core Ladder VCF is a classical transistor By switching "Q LIN" to "--", the resonance will not depend on the cutoff setting, whole circuitry. Self oscillation is possible down to frequencies lower than 1 Hz. ladder design.A fully discrete, low noise, low distortion audio path is used in the so the cutoff setting will have no in�luence on the Resonance setting of the �ilter.
2. WARRANTY Is it a malfunction? In the event of a fault in use, we will repair or replace it free of charge under the warranty terms stated below. The warranty period is valid for one year from the Please read the user's manual carefully and check again. If you think that there is day of purchase. If repair is necessary, please ask the dealer you purchased it still a problem, please consult the dealer you purchased from or contact us from. (English) .
3. INSTALLATION ⚠WARNING *Always turn the Eurorack unit off and unplug the power cord before pluging GATE the Eurorack power cable. CV *When attaching the Eurorack power cable, please be careful not to touch the +5V terminal part. +12V GND Connect to the Eurorack's system power supply (+ 12V) using the supplied GND Eurorack power cable. Connect the 16-pin connector to the Eurorack power connector.
4. FUNCTION OF PANEL COMPONENTS ① "MIX IN 1~3" knobs 1 Adjusts the amount of audio signal inputs from ⑪ "INPUT 1-3" jacks. 3 different audio signals can be connected, they can be summed and processed with VCF. 4 2 1 ② "CUTOFF" knob Adjust the �ilter cutoff. 4 ③ "RESONANCE" knob 3 1 8 11 6 7 Adjust the resonance of the �ilter. When resonance is full, it self-oscillates and can be used as a substitute for the oscillator.
⑫ "OUTPUT STAGES" output jacks If "Q LIN" is switched to "/--", the resonance will be decreased, if the cutoff frequency is decreased, so at very low cutoff-frequencies, no self-oscillation is From each of the jacks equipped with 4 slopes of 6 dB, 12 dB, 18 dB, 24 dB / achievable. octave, it is possible to independently output audio signals. Also, when self-oscillating with full resonance , sine waves are output from the four output ⑦ "BOOST" knob jacks.
5. SPECIFICATIONS Power Eurorack system power supply Width 18 HP Depth 22 mm Power consumption Ca. 65mA on -12V / ca.
