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S2
2.28 DL3678-2 STEREO COMPRESSOR/LIMITER
Stereo Limiter:
Ratio : fixed 100/1
Threshold : -4/+16dBu variable
Attack : fixed 100 u-secs
Recovery : 0.075 to 4 secs variable with AUTO facility:
0.1 to 1.5 secs (programme dependent)
Peak Limit : Yellow LED indicator
Limiter : On button with Yellow LED indication
Stereo Compressor:
Ratio : 1.5/10 variable
Threshold : -20/+10dB variable
Attack : Normal 4 msec @ 5:1 or FAST 0.2mS @ 5:1
Recovery : 0.1 to 4 secs variable with AUTO facility:
0.1 to 1.5 secs (programme dependent)
Make-up Gain : 0/20dB variable
Voice-over : Line level balanced input
(may be used when compressor is Off)
Compressor : ON button with Yellow LED indicator
Compressor & Limiter:
Bargraph : Up to 24dB gain reduction with enhanced
resolution at lower reduction levels.
Links : Button 1 & 2 to external buss or pairs etc - links
side chains together.
DYN-IN : Button with Red LED indication - when OUT
gives total bypass condition except that
bargraph operates as a preview at reduced
intensity.
Balanced line input & outputs, 0dBu.
Ignore right channel for mono use.
The compressor and limiter normally respond to the higher of the left
and right signals. An internal option allows the mono reduction of left
and right (-3dB) to take control if the stereo coherence is such that
this exceeds left or right. This renders it unnecessary to “under-drive”
the stereo outputs to guard against the possibility of a higher than
desired mono level.
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