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What When

The document provides a detailed comparison of audio card types used in equipment before and after 1983, as well as in G and G+ series models. It outlines the different components such as transformers, dynamics, VCA/fader, EQ, group amplifiers, and logic cards. Each category specifies the versions and types of cards fitted during production, highlighting changes and upgrades over time.

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ginello.pienello
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6 views1 page

What When

The document provides a detailed comparison of audio card types used in equipment before and after 1983, as well as in G and G+ series models. It outlines the different components such as transformers, dynamics, VCA/fader, EQ, group amplifiers, and logic cards. Each category specifies the versions and types of cards fitted during production, highlighting changes and upgrades over time.

Uploaded by

ginello.pienello
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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RECYCLED AUDIO

www.recycledaudio.co.uk
email: info@recycledaudio.co.uk
phone: 0044 (0) 1869 248748 | mobile 044 (0) 7976 408049

WHAT WAS FITTED WHEN - ish!


Date
Card Type PRE 1983 POST 1983 G SERIES G+ SERIES

INPUT/OUTPUT OI Transformer 01 or 241 transformer 291 Transformerless


or 149 Transformerless

DYNAMICS Early version 10 card Later version 10 card with DBX or That Corp 2151 VCA
with 1537A type VCA

VCA/FADER On VCA desks same 13 card used throughout production however VCA fitted varied according to availability - earlier
versions used DBX 202C (Gold Can) later versions used That Corp VCAs.

On moving fader desks - Ultimation 354 card. This system could be found retro-fitted to consoles of any age.

EQ 02 (Brown knobs) 02 (brown knob) 292 (pink knob)


or
132 (orange knob)
or
242 (black knob)

GROUP Early version 11 card Later version 11 card 294 card Upgraded 294 card (improved group mix
AMPLIFIERS amp performance)

LOGIC 12 card 12 card 293 logic card Upgraded 293 card adding G+ logic
introduced G series functions
logic functions

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