Setting The Speaker Setup; Center Delay Setting; Rear Delay Setting; Test Tone Setting (Disc Mode Only) - Insignia IS-HTIB102731 Owner's Manual

Settings & Adjustments

Setting the Speaker Setup

Center Delay Setting

If the listening position is closer to the centre
speaker than the front speakers, you can set
the center delay time to improve the surround
sound effect.
Options: 5ms, 4ms, 3ms, 2ms, 1ms, or OFF .
The default setting is OFF.

Rear Delay Setting

If the listening position is closer to the rear
surround speakers than the front speakers, you
can set the rear delay time to improve the
surround sound effect.
Options: 15ms, 12ms, 9ms, 6ms, 3ms or OFF.
The default setting is OFF.

Test Tone Setting (disc mode only)

If set to ON, the system will test the speaker
settings. The test signal is generated through
the left, center, right, and surround speakers.
The default setting is OFF.
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Setting the Audio Setup

D.R.C Setting

Select the D.R.C range compression to fit the
individual listening situation of the audience.
The default setting is OFF.
The variable range is from FULL, 7/8~1/8 or
OFF.
FULL: Audio with fully compressed D.R.C
range.
7/8~1/8: Audio with partially compressed
D.R.C range.
OFF: Audio with uncompressed D.R.C range.
Note:
In many listening situations, it is objectionable
to allow the sound to become very loud, and
thus the loudest sounds must be compressed
downwards in level. Likewise, the very quiet
sounds would be inaudible and must be
brought upwards in level to be heard. Dolby
Digital satisfies these needs with D.R.C range
compression.