Denon AVR-1604 Instrucciones De Operación página 34

Tabla de contenido

Publicidad

Idiomas disponibles
  • ES

Idiomas disponibles

  • ESPAÑOL, página 143
ENGLISH
Speaker setting examples
Here we describe a number of speaker settings for different purposes. Use these examples as guides to set up
your system according to the type of speakers used and the main usage purpose.
1. DTS-ES compatible system (using surround back speakers)
(1) Basic setting for primarily watching movies
• Set the front speakers with their front
Front speakers
Center speaker
surfaces as flush with the TV or monitor
screen as possible. Set the center speaker
between the front left and right speakers and
Monitor
Subwoofer
no further from the listening position than the
60°
front speakers.
• Consult the owner's manual for your
Surround
speakers
subwoofer for advice on placing the
subwoofer within the listening room.
• If the surround speakers are direct-radiating (monopolar) then place them
slightly behind and at an angle to the listening position and parallel to the walls
at a position 60 to 90 cm above ear level at the prime listening position.
Surround back speakers
(1 spkr)
• When using one surround back speaker, place it at the rear center facing the
As seen from above
front at a slightly higher position (0 to 20 cm) than the surround speakers.
• We recommend installing the surround back speaker(s) at a slightly downward
facing angle. This effectively prevents the surround back channel signals from
reflecting off the monitor or screen at the front center, resulting in interference
and making the sense of movement from the front to the back less sharp.
(2) Setting for primarily watching movies using diffusion type speakers for the surround speakers
For the greatest sense of surround sound envelopment, diffuse radiation speakers such as bipolar types,
or dipolar types, provide a wider dispersion than is possible to obtain from a direct radiating speaker
(monopolar). Place these speakers at either side of the prime listening position, mounted above ear level.
Path of the surround sound
• Set the front speakers, center speaker and
from the speakers to the
subwoofer in the same positions as in
listening position
example (1).
• It is best to place the surround speakers
directly at the side or slightly to the front of
the viewing position, and 60 to 90 cm above
the ears.
Surround
speakers
• Same as surround back speaker installation
method (1).
Using dipolar speakers for the surround back speakers as well is more effective.
• Connect the surround speakers to the surround speaker jacks.
• The signals from the surround channels reflect off the walls as shown on the
Surround back speakers
diagram at the left, creating an enveloping and realistic surround sound
(1 spkr)
presentation.
As seen from above
For multi-channel music sources however, the use of bipolar or dipolar
speakers mounted at the sides of the listening position may not be satisfactory
in order to create a coherent 360 degree surround sound field. Connect another
pair of direct radiating speakers as described in example (3) and place them at
the rear corners of the room facing towards the prime listening position.
34
All manuals and user guides at all-guides.com
2. When not using surround back speakers
Surround back
Surround
speaker
speaker
Point slightly
Front speaker
downwards
60 to
90 cm
As seen from above
As seen from the side
Surround
The AVR-1604 is equipped with a digital signal processing circuit that lets you play program sources in the
surround mode to achieve the same sense of presence as in a movie theater.
Dolby Surround
(1) Dolby Digital
Dolby Digital is the multi-channel digital signal format developed by Dolby Laboratories.
Dolby Digital consists of up to "5.1" channels - front left, front right, center, surround left, surround right, and
an additional channel exclusively reserved for additional deep bass sound effects (the Low Frequency Effects
– LFE – channel, also called the ".1" channel, containing bass frequencies of up to 120 Hz).
Unlike the analog Dolby Pro Logic format, Dolby Digital's main channels can all contain full range sound
information, from the lowest bass, up to the highest frequencies – 22 kHz. The signals within each channel
are distinct from the others, allowing pinpoint sound imaging, and Dolby Digital offers tremendous dynamic
range from the most powerful sound effects to the quietest, softest sounds, free from noise and distortion.
Surround back
Surround
speaker
speaker
2 Dolby Digital and Dolby Pro Logic
Point slightly
Front speaker
downwards
Comparison of home surround
60 to
90 cm
systems
No. recorded channels (elements)
As seen from the side
No. playback channels
Playback channels (max.)
Audio processing
High frequency playback limit of
surround channel
Front speakers
• Set the front speakers with their front surfaces as
Center speaker
flush with the TV or monitor screen as possible. Set
the center speaker between the front left and right
Monitor
speakers and no further from the listening position
Subwoofer
than the front speakers.
60°
• Consult the owner's manual for your subwoofer for
advice on placing the subwoofer within the
listening room.
• If the surround speakers are direct-radiating
(monopolar) then place them slightly behind and at
120°
an angle to the listening position and parallel to the
walls at a position 60 to 90 cm above ear level at
Surround speakers
the prime listening position.
Dolby Digital
5.1 ch
5.1 ch
L, R, C, SL, SR, SW
Digital discrete processing
Dolby Digital encoding/decoding
20 kHz
Surround speaker
Front speaker
60 to
90 cm
As seen from the side
Dolby Pro Logic
2 ch
4 ch
L, R, C, S (SW - recommended)
Analog matrix processing Dolby
Surround
7 kHz

Publicidad

Tabla de contenido

Solución de problemas

loading

Tabla de contenido