DSP-A1092 ETC, DSP-A1092 Datasheet - Page 46

• Manufacturer Part Number: DSP-A1092
• Description: NATURAL SOUND AV AMPLIFIRE
• Manufacturer: ETC

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DESCRIPTIONS OF THE SOUND FIELD PROGRAMS
are precise digital recreations of actual acoustic environments. The data for them was recorded at the locations described using
sophisticated sound field measurement equipment.
* The channel level balance between the left rear speaker and the right rear speaker may vary depending on the sound field you are
1. DOLBY PRO LOGIC
listening to. This is due to the fact that most of these sound field recreations are actual acoustic environments.
The following list gives brief descriptions of the sound fields produced by each of the DSP programs. Keep in mind that most of these
DOLBY DIGITAL
When the input signal is analog or PCM audio (
Speaker output: main, center, rear
When the input signal is Dolby Digital (
Speaker output: main, center, rear
Reproduces video discs, video tapes and
similar sources which are Dolby Surround
encoded and bear the “DOLBY
SURROUND” logo.
The built-in Dolby Pro Logic Surround
decoder or Dolby Digital (AC-3) decoder
precisely reproduces sounds and sound
effects of a source encoded with Dolby
Surround. The realization of a highly
efficient decoding process improves
crosstalk and channel separation and
makes sound positioning smoother and
more precise.
DIGITAL
)
PRO LOGIC
)
2. DOLBY PRO LOGIC ENHANCED
NOTE: If the main channel sound is considerably altered by
overadjustment of the BASS or TREBLE controls, the relationship
with the rear channels may produce an unnatural effect.
DOLBY DIGITAL ENHANCED
When the input signal is analog or PCM audio
(
Speaker output: main, center, rear, front effect
When the input signal is Dolby Digital (
Speaker output: main, center, rear, front effect
DSP
PRO LOGIC
)
Reproduces video discs, video tapes and
similar sources which are Dolby Surround
encoded and bear the “DOLBY
SURROUND” logo.
This program ideally simulates the multi-
surround speaker systems of the 35 mm film
theater. The Dolby Surround decoding and
the digital sound field processing is
precisely performed without altering the
originally designed sound orientation. The
surround effects produced by this sound
field folds the viewer naturally from the rear
to the left and right and toward the screen.
DIGITAL
DSP
)