Pulsers

Multi II

Passive and buffered multiple

Audiophile Circuits League · 6 HP · U3

MULTI II
NON
BUFF
ERED
1 – 5
BUFF
ERED
INV

Panel · 30.5 × 128.5 mm Drag to explore →

Description

The ACL Multi II is a 'multiple' module for connecting single audio or CV sources to multiple destinations. It actually contains two discrete modules, one passive and one active.

Key features

  • Uses such as precise synchronised control of several VCOs, or several VCFs driven by a single envelope
  • The non-buffered passive section distributes one input to up to six freely interchangeable outputs
  • The buffered active section has two high-impedance inputs, one inverting and one non-inverting, and five low-impedance outputs
  • Its main purpose is to stabilise the pitch of up to five VCOs
  • A second signal can be added or subtracted, so it also works as a mixer or subtractor for CV and audio
  • Precision low-tolerance resistors and low-noise, low-drift op amps keep every copy in tune

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