NAD L75 Surround Effects, Delay Time Setting, DOLBY DIGITAL Mode, DOLBY PRO LOGIC Mode

SURROUND EFFECTS

GB

DELAY TIME

• Refer to OSD surround mode. (page 17)

When you adjust the delay time in the DOLBY DIGITAL mode, an additional 15 ms is automatically added to the surround channels in the DOLBY PRO LOGIC mode. The current setting is shown on the display.

DELAY TIME SETTING

Adjustable Range

DOLBY DIGITAL Mode:

0 ~ 15 ms in 1 ms step (S-Delay) 0 ~ 5 ms in 1 ms step (C-Delay)

DOLBY PRO LOGIC Mode:

15 ~ 30 ms in 1 ms step (S-Delay)

In the surround modes, the sound from the rear speakers should be delayed slightly, relative to that from the front speakers. The optimum delay time will depend on acoustic properties, whether the walls and furnishings reflect or absorb sound, etc.

It is recommended that you try different delay times to obtain the best effect. The delay is digitally synthesized, for the highest sound quality with minimum noise and distortion. The delay time can be set independently for each surround mode using the DELAY TIME buttons, with the current setting shown in the display.

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