Digital Noise Source by enmel

Digital Noise Source for Eurorack Modular Systems

Specification

Dimensions

•Height: 3HE
•Width: 4TE
•Depth: 31mm (incl. installed ribbon cable)

Power consumption (max.)

• +12V: 24mA
• ̵ 12V: 3mA
• +5V: 0mA (not connected)

Internal clock oscillator, tunable

• Switch setting High
• Frequency range 80 Hz to 26 kHz (approx.)
• Switch setting Low
• Frequency range 0.35 Hz to 130 Hz (approx.)

External clock input

Frequency range max.180 kHz (approx., depending on signal wave form)
Input voltage -12V to 12V (limits must not be exceeded)
Rising clock edge when input signal travels above +2.5V
Falling clock edge when input signal travels below +2.5V

Digital noise generator

24 Bit shift register with EXOR feedback, primitive polynomial
Shift clock selectable from internal and external clock source
External clock source selected when plug inserted in Clock Input (normalization), else internal clock oscillator selected
Output signal random pulse wave form
Output voltage -5V to 5V peak to peak
2nd order lowpass filter at output, cutoff frequency 20 kHz

• 24 mA +12V
• 3 mA -12V
• 0 mA 5V
• 31 mm Depth

This Module is currently available.