Ideal Centre

Speaker placement

Ideal Rear

Speaker placement

Place all speakers within this circle.

Df: The distance from Front Speaker

Dc: The distance from Centre Speaker

Dr: The distance from Rear Speaker

Setting the Centre 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 Rear Speaker

If the distance of Dc is equal to or longer than the distance of Dr 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

Dr 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 Centre channel is only adjustable on 5.1 channel discs.

 

03

Test Tone

Setup

 

Settings

 

 

Speaker Setting

 

 

Speaker Size

 

 

Sound Edit

 

 

Delay Time

 

 

Test Tone

: On

Select

Return

Move

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 Rear Right Rear Left Subwoofer in order.

To stop the test tone, press the ENTER button.

DRC (Dynamic Range Compression)

This feature balances the range between the loudest and quietest sounds. You can use this function to enjoy Dolby Digital sound when watching movies at low volume at night.

~You can select either off, 2/8, 4/8, 6/8, Full

AV-SYNC

Video and audio sync may not match with digital TV. If this occurs, adjust the audio delay time to match the video

~You can set the audio delay time between 0 mSec and 300 mSec. Set it to the optimal status.

HDMI AUDIO

The audio signals transmitted over the HDMI Cable can be toggled On/Off.

~On : Both video and audio signals are transmitted over the HDMI connection cable, and audio is output through your TV speakers only.

~Off : Video is transmitted over the HDMI connection cable only, and audio is output through the product speakers only.

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Samsung HT-C450, HT-C455 DRC Dynamic Range Compression, Setting the Centre Speaker, Setting the Rear Speaker, Test Tone