XAOC Devices Koszalin 1964 Stereo VC Frequency Shiftor
Koszalin is a 10hp full stereo frequency shifter (2 ins / 4 outs) offering both quasi-exponential and linear frequency change of up to +/-5kHz as well as full stereo feedback under voltage control. Frequency shifting results in linear translation of signal spectrum producing all kinds of atonal sounds. It should not be confused with frequency scaling, also known as pitch shifting. Complex phase cancellation patterns occurring with frequency shifting and deep feedback produce spectacular barber-pole effects. Koszalin offers direct control of feedback amount, feedback routing, and feedback response. It also facilitates frequency modulation of any stereo audio signal, thanks to the linear TZFM input.
Dimensions
- 10 HP
- 43 mm deep
- Current Draw
- 140 mA +12V
- 30 mA -12V
- 0 mA 5V
Video: https://youtu.be/qBvxVrAyaqk
Product Specs
- Item Number: 23210
- Make: XAOC Devices
- Model: Koszalin
- Condition: Brand New
- Finish: Silver
- Categories: keyboards-and-synths ⇒ eurorack
- Function: Effect Digital
- Made In: Poland
- MPN: XAOC-KOS
- Modular Grid: Eurorack ⓘ +
- Dimensions: 10 HP 43 mm deep
- Power: 140 mA +12V 30 mA -12V 0 mA 5V
Product Information
Product Information
Shipping & Returns
Shipping & Returns

XAOC Devices Koszalin 1964 Stereo VC Frequency Shiftor
XAOC Devices Koszalin 1964 Stereo VC Frequency Shiftor
Koszalin is a 10hp full stereo frequency shifter (2 ins / 4 outs) offering both quasi-exponential and linear frequency change of up to +/-5kHz as well as full stereo feedback under voltage control. Frequency shifting results in linear translation of signal spectrum producing all kinds of atonal sounds. It should not be confused with frequency scaling, also known as pitch shifting. Complex phase cancellation patterns occurring with frequency shifting and deep feedback produce spectacular barber-pole effects. Koszalin offers direct control of feedback amount, feedback routing, and feedback response. It also facilitates frequency modulation of any stereo audio signal, thanks to the linear TZFM input.
Dimensions
- 10 HP
- 43 mm deep
- Current Draw
- 140 mA +12V
- 30 mA -12V
- 0 mA 5V
Video: https://youtu.be/qBvxVrAyaqk
Product Specs
- Item Number: 23210
- Make: XAOC Devices
- Model: Koszalin
- Condition: Brand New
- Finish: Silver
- Categories: keyboards-and-synths ⇒ eurorack
- Function: Effect Digital
- Made In: Poland
- MPN: XAOC-KOS
- Modular Grid: Eurorack ⓘ +
- Dimensions: 10 HP 43 mm deep
- Power: 140 mA +12V 30 mA -12V 0 mA 5V
Original: $428.56
-65%$428.56
$150.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Koszalin is a 10hp full stereo frequency shifter (2 ins / 4 outs) offering both quasi-exponential and linear frequency change of up to +/-5kHz as well as full stereo feedback under voltage control. Frequency shifting results in linear translation of signal spectrum producing all kinds of atonal sounds. It should not be confused with frequency scaling, also known as pitch shifting. Complex phase cancellation patterns occurring with frequency shifting and deep feedback produce spectacular barber-pole effects. Koszalin offers direct control of feedback amount, feedback routing, and feedback response. It also facilitates frequency modulation of any stereo audio signal, thanks to the linear TZFM input.
Dimensions
- 10 HP
- 43 mm deep
- Current Draw
- 140 mA +12V
- 30 mA -12V
- 0 mA 5V
Video: https://youtu.be/qBvxVrAyaqk
Product Specs
- Item Number: 23210
- Make: XAOC Devices
- Model: Koszalin
- Condition: Brand New
- Finish: Silver
- Categories: keyboards-and-synths ⇒ eurorack
- Function: Effect Digital
- Made In: Poland
- MPN: XAOC-KOS
- Modular Grid: Eurorack ⓘ +
- Dimensions: 10 HP 43 mm deep
- Power: 140 mA +12V 30 mA -12V 0 mA 5V














