Enjoying Surround Sound
Using only the front speakers
In this mode, the receiver outputs the sound from the front left/right speakers only. There is no sound from the sub woofer.
Listening to 2 channel stereo sources (2CH STEREO)
Standard 2 channel stereo sources completely bypass the sound field processing and multi channel surround formats are downmixed to 2 channel.
Press 2CH.
“2CH ST.” appears in the display and the receiver switches to the 2CH STEREO mode.
Note
No sound is output from the sub woofer in the 2CH STEREO mode. To listen to the 2 channel stereo sources using the front left/right speakers and a sub woofer, set to the A.F.D. mode.
Enjoying higher fidelity sound
— AUTO FORMAT DIRECT
The Auto Format Direct (A.F.D.) mode allows you to select the decoding mode you want for your audio sound.
A.F.D. mode | Decoding mode |
(Display) |
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A.F.D. AUTO | As encoded |
(A.F.D. AUTO) |
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PRO LOGIC | Dolby Pro Logic |
(DOLBY PL) |
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PRO LOGIC II MOVIE | Dolby Pro Logic II |
(PLII MOV) |
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PRO LOGIC II MUSIC |
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(PLII MUS) |
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Decoding the input audio signal automatically
In this mode, the receiver automatically detects the type of audio signal being input (Dolby Digital, DTS, standard 2 channel stereo, etc.) and performs the proper decoding if necessary. This mode presents the sound as it was recorded/ encoded, without adding any surround effects. However, if there are no low frequency signals (Dolby Digital LFE, etc.) it will generate a low frequency signal for output to the sub woofer.
Press A.F.D. repeatedly to select “A.F.D. AUTO”.
The receiver automatically detects the type of audio signal being input and performs the proper decoding if necessary.