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Modular
XR22 VCO FT
VCO with AM Input and FSK (Frequency Shift Keying)
1. Features
– AM (Amplitude Modulation) Input
Ring modulation
•
CV controllable sine/triangle volume level
•
Advanced waveform generation by AM
•
RGB-LED for optical control
•
– FSK (Frequency Shift Keying)
Pulse and ramp generation
•
Switching between two different frequency CVs
•
Advanced waveform generation by FSK
•
Dual-color LED for FSK-mode indication
•
LFO/Bass/High Frequency Mode
–
– Switchable Sync-Mode (from Rev.6.0)
Minijack Version
Banana Version
– Eurorack Module
– Width: 12 HP
– Dimensions:
128,5 mm x 60,6 mm
Depth: 40mm
– Supply Voltage: ±12V
– Current consumption:
≈ 70mA
– Available with banana or
3,5mm minijack sockets
Drawing (Rev.6.0)
1
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Related Manuals for CG Products XR22 VCO FT
Summary of Contents for CG Products XR22 VCO FT
- Page 1 Modular XR22 VCO FT VCO with AM Input and FSK (Frequency Shift Keying) 1. Features – AM (Amplitude Modulation) Input Ring modulation – Eurorack Module • CV controllable sine/triangle volume level – Width: 12 HP • Advanced waveform generation by AM –...
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Page 2: Frequency Control
18 19 15 16 13 14 Modular 2. AM and FSK 2.1 AM (Amplitude Modulation) Objekt in Pfade: output ( ) amplitude varies linearly (≙multiplication) with the internal DC voltage set by knob 'Gain' or by a control voltage applied to "AM in" ( ). - Page 3 18 19 15 16 13 14 18 19 15 16 13 14 Modular Falsche Zahlen Introduction Objekt in Pfade: For better understanding, please read first about the switch 'FSK' and LED 'FSK' Objekt in Pfade: FSK mode switch (frequency shift keying) 18 19 15 16 In upper position : Only F1 is active;...
- Page 4 18 19 15 16 Objekt in Pfade: Modular 18 19 15 16 13 14 F2 fine tuning for frequency F2. Range is ≈ two semi notes. FSK mode switch see above ("Introduction") Objekt in Pfade: Waveform selector switches between (sinewave) or (triangle) oscillator waveform on Objekt in Pfade: output socket...
- Page 5 Objekt in Pfade: 18 19 15 16 13 14 18 19 15 16 13 14 kt in Pfade: Objekt in Pfade: Modular Bypass Ratio between the signal input "AM in" and the oscillator output. The mixed signal output socket is .
- Page 6 Falsche Zahlen Modular F1/com CV in Frequency control voltage input for F1/com. Level can be adjusted by knob the polarity inverted with switch . See also F1/com CV 1V/Oct in 1V/Octave input for F1/com. See also . (1V/oct. adjustment, if necessary, see chapter 4.Adjustment ) F2 CV in Frequency control voltage input for F2.
- Page 7 13 14 adjustment control elements: 1V/Octave Adjustment The VCO is already carefully adjusted to 1V/Oct. If you realize that the XR22 VCO FT isn't in tune with your other 18 19 15 16 analog synthesizer equipment, it may be necessary to Objekt in Pfade: adjust it.
- Page 8 in Pfade: Falsche Zahlen Modular 18 19 5 16 Adjust trimmer Tr7 for minimum output amplitude on output (with no AM-Input signal applied on and knob 'Bypass' fully turned clockwise) - check the LED 'AM' Falsche Zahlen minimum lightning intensity. - Output DC-Offset 18 19 Falsche Zahlen...
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Page 9: Contact & Support
Modular 5. Contact & Support cg-products.de/module/xr22-vco-ft/ cg-products.de 18 19 15 16 This is the documentation for version Rev.6.0 or higher Version Rev.6.0 or higher (in comparison previous version) is having the additional Sync Mode switch Documentations for version Rev.5.2 and previous (without rgb-LED 'AM' and another arrangement of control elements on the front panel): Objekt in Pfade: https://www.cg-products.de/documentations/XR22FT_Documentation-Rev.5.2.pdf...