A-101-6 is a new filter module that uses so-called "Opto-FETs" to control the frequency. Opto-Fets are similar in structure to Vactrols , but use is made of photosensitive field-effect transistors ( FETs ) instead of photosensitive resistors (LDRs). Opto-FETs incorporate a photosensitive FET and a light emitting diode in a common, light-tight housing. The advantage over Vactrols is that Opto-FETs are much faster than LDRs and thus very short attacks / decays or FM effects are possible.
Brand new with warranty.
Video: https://youtu.be/HjfzhI0ZQ50
Product Specs
- Item Number: 8390
- Make: Doepfer
- Model: A-101-6 Opto FET VCF/Phaser
- Condition: Brand New
- Finish: Silver
- Categories: keyboards-and-synths ā eurorack
- Function: Filter Phase Shifter Effect
- Made In: Germany
- MPN: A-101-6
- EAN: 4250711110161
- Modular Grid: Eurorack ā ļ¼
- Dimensions*: 8 HP 62 mm deep
- Power*: 40 mA +12V 40 mA -12V 0 mA 5V
* User contributed details