Setup

Ideal Center

Speaker placement

Ideal Surround

Speaker placement

Place all speakers within this circle.

Df: The distance from Front Speaker

Dc: The distance from Center Speaker

Ds: The distance from Surround Speaker

Setting the Center Speaker

If the distance of Dc is equal to or longer than the distance of Df in the figure, set the mode as 0ms. Otherwise, change the setting according to the table.

Distance

between 0.00m 0.34m 0.68m 1.06m 1.40m 1.76m Df and Dc

Delay

00 ms 01 ms 02 ms 03 ms 04 ms 05 ms

Time

 

Setting the Surround Speaker

If the distance of Dc is equal to or longer than the distance of Ds in the figure, set the mode as 0ms. Otherwise, change the setting according to the table.

Distance

between 0.00m 1.06m 2.11m 3.16m 3.62m 5.29m Ds and Dc

Delay

00 ms 03 ms 06 ms 09 ms 12 ms 15 ms

Time

 

✎NOTE

`With PL II (Dolby Pro Logic II), the delay time may be different for each mode.

`With AC-3 and DTS, the delay time can be set between 00 and 15mSEC.

`The Center channel is only adjustable on 5.1 channel discs.

Test Tone

Settings

Speaker Setting

Speaker Size

Sound Edit

Delay Time

Test Tone

: On

▶

" Select ' Return

mMove " Select ' Return

Use the Test Tone feature to check the speaker connections.

~Press the _+ buttons to select On.

~The test tone will be sent to Front Left ➞ Center

➞ Front Right ➞ Surround Right ➞ Surround

Left ➞ Subwoofer in order.

To stop the test tone, press the ENTER button.

ASC (Auto Sound Calibration) Setting

By setting the Auto Sound Calibration(ASC) function just once when you relocate or install the product, you can have the product automatically recognize the distance between speakers, levels between channels, and frequency characteristics to create a 5.1-channel sound field optimized for your environment.

ASC IN/

AUX IN 1

ASC

Microphone

L: Front Left

SW: Subwoofer

R: Front Right

SL: Surround Left

C: Center

SR: Surround Right

28 English

HT-D550-XU-ENG-0303.indd 28

 

 

2011-03-04 �� 3:04:30