In Dolby Digital, Dolby Pro Logic II or Dolby Pro Logic mode, adjusting delay times of the speakers

In case of Dolby Digital, Dolby Pro Logic II or Dolby Pro Logic mode, when the distances from the prime listening position to front left, center, front right, rear left and rear right speakers are same, the basic settings are as follows according to the surround modes;

-In the Dolby Digital mode,

Center delay time : 0 ms, Rear delay time : 0 ms

-In the Dolby Pro Logic II Music, Matrix or Custom mode, Rear delay time : 0 ms

-In the Dolby Pro Logic II Movie, Dolby Pro Logic mode, Rear delay time : 10 ms

If the center or the rear speaker(s) is(are) not at the same distance from the prime listening position as the front speakers, increase or decrease the center delay time by 1 ms for every about 30 cm(1 foot) it is closer or farther away and increase or decrease the rear delay time by 5 ms for every about 1~1.5 m(3~5 feet) it is closer or farther away.

Check the delay time to be adjusted.

17

D.TIME

The delay time will be displayed for 5 seconds.

The corresponding delay time is displayed. The center delay time can be adjusted in the Dolby Digital mode only.

Adjust the delay time.

18

ADJUST

Each time this button is pressed in the Dolby Digital, Dolby Pro Logic II or Dolby Pro Logic mode, the delay time changes in regular intervals.

If the delay time disappears, start from the step 17 again.

In Dolby Digital mode, repeat the above

19 steps 17 and 18 to adjust the rear delay time.

ENGLISH

Downmixing into 2 front channels

Allows the multi-channel Dolby Digital signals to be reproduced through only two speakers or through headphones.

When the digital signals from the Dolby Digital program sources are input in available surround mode, press the STEREO button.

STEREO

“ST” and the Dolby Digital indicators light up, meaning it enters the 2-CH downmix mode, and then the discrete multi-channels(except LFE) are mixed down into 2 front channels.

To cancel the 2-CH downmix mode, select the desired surround mode with using the DSP MODE button.

When the playback of the source on the player is stopped or interrupted, etc., the 2-CH downmix mode is not canceled even though “ST” and the Dolby Digital indicators go off.

If the headphones are plugged and the SPEAKER button is set to off while the digital signals from the Dolby Digital program sources are being input, it will enter the 2-CH downmix mode automatically(but only the Dolby Digital indicator lights up still) and if the headphones are unplugged and the SPEAKER button is set to on in the 2-CH downmix mode, it will return to the previous mode.

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Sherwood RD-6500 manual Downmixing into 2 front channels