Creating Realistic Sound Fields
English
DSP modes
7DAP (Digital Acoustic Processor) modes
DAP modes have been designed to create important acoustic surround elements.
The sound heard in a live club, dance club, hall or pavilion consists of direct sound and indirect
These indirect sounds are important elements of the acoustic surround effects. The DAP mode can reproduce a realistic sound field by adding these indirect sounds.
DAP modes can be used when the front and surround speakers are connected to this receiver (without respect to the center speaker connection: no sound comes out of the center speaker even if it is connected).
The following DAP modes are provided with this receiver:
LIVE CLUB Gives the feeling of a live music club with a low ceiling.
DANCE CLUB Gives a throbbing bass beat.
HALL | Gives clear vocal and the feeling of a concert |
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PAVILION | Gives the spacious feeling of a pavilion with a |
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These DAP modes can be used to add the acoustic surround effects while reproducing 2 channel stereo
•When one of the DAP modes is selected, the DSP indicator lights up on the display.
Creating sound field
Reflections from behind
Early reflections
Direct sounds
7All Channel Stereo
This mode can reproduce a larger stereo sound field using all the connected (and activated) speakers.
All Channel Stereo can be used when the front and surround speakers are connected to this receiver without respect to the center speaker connection.
If the center speaker is connected and activated, the same phase of the front left and right signals is emitted through the center speaker.
All Channel Stereo can be used while reproducing 2 channel stereo software, either analog or digital except Dolby Digital and DTS.
•When All Channel Stereo is selected, the DSP indicator lights up on the display.
All Channel Stereo reproduction
Normal stereo reproduction | Sound reproduced from |
| All Channel Stereo |
Available Surround/DSP modes for each input signal |
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Modes | SURROUND | DOLBY | DTS | PL II | PL II | LIVE | DANCE | HALL | PAVILION | ALL CH | |
Signals | OFF (stereo) | DIGITAL | SURROUND | MOVIE | MUSIC | CLUB | CLUB |
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Dolby Digital | ◯ | ◯ | × | × | × | × | × | × | × | × | |
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Dolby Digital | ◯ | × | × | ◯ | ◯ | × | × | × | × | × | |
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DTS Digital |
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Surround | ◯ | × | ◯ | × | × | × | × | × | × | × | |
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DTS Digital |
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Surround | ◯ | × | × | ◯ | ◯ | × | × | × | × | × | |
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Linear PCM | ◯ | × | × | ◯ | ◯ | ◯ | ◯ | ◯ | ◯ | ◯ | |
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Analog | ◯ | × | × | ◯ | ◯ | ◯ | ◯ | ◯ | ◯ | ◯ | |
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