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Features
Remote Control
Inputs and Outputs Notes
Features
Overview: The Sony
STR-DG820 7.1 channel A/V receiver delivers Full HD 1080 experience to your home
theater system. This 1080p A/V Receiver features HDMI with "Active
Intelligence", plus x.v.Color and 1080/24p signal capability. In addition to
decoding uncompressed audio (LPCM via HDMI), the STR-DG820 decodes the latest
audio formats from Dolby Labs and DTS making it fully compatible with Blu-ray
Disc. The STR-DG820 features four HDMI inputs that allows for more HD content to
be connected. The receiver's BRAVIA Sync feature provides a one button operation
(via HDMI) of your entire A/V experience with a select number of BRAVIA
televisions. The Sony receiver's Digital Cinema Auto Calibration and its
supplied microphone simplifies speaker set up and optimizes speaker performance
with the push of one button in just 30 seconds. This full featured A/V receiver
expands its ability to playback music from various audio sources (i.e. iPod and
Walkman music devices, PC, etc.) with the DIGITAL MEDIA PORT and one of the
various Sony accessories (sold separately). The XM Connect-and-Play Ready
feature of the receiver provides the ability to access XM satellite radio
programming in surround sound (XM tuner and subscription required).
Surround Modes: The Sony STR-DG820 home theater receiver
incorporates a wide variety of surround modes to bring you maximum enjoyment
from your audio and video software. The surround modes include:
- Dolby Digital (5.1): Dolby Digital is a 5.1 multi-channel digital
surround format which consists of front (left/right), center, surround
(left/right) and sub-woofer channels.
- Dolby Digital EX: Dolby Digital EX is a 6.1
multi-channel digital surround format. Surround back information is matrixed
into regular left and right surround channels so that the sound can be
reproduced in 6.1 channel.
- Dolby Digital Plus: Dolby Digital Plus is an improved
Dolby Digital surround format that is compatible with up to 7.1-channels of
discrete digital sound and also improves sound quality due to extra data bit
rate performance.
- Dolby TrueHD: Dolby TrueHD is a high definition audio
technology, using lossless coding technology to faithfully reproduce the
sound of the studio masters.
- Dolby Pro Logic II: Dolby Pro Logic II technology processes any high quality stereo
(two-channel) movie and music audio into five playback channels of
full-bandwidth surround sound. A matrix surround decoding technology, Dolby
Pro Logic II detects the directional cues that occur naturally in stereo
content and uses these elements to create a five-channel surround sound
playback experience. You can choose from the following Dolby Pro Logic II
formats - Movie, Game or Music.
- Dolby Pro Logic IIx: Pro Logic IIx expands any
existing stereo- or 5.1-channel audio for a 6.1- or 7.1- channel playback,
creating a seamless, natural surround soundfield that immerses you in the
entertainment experience. You can choose from the following Dolby Pro Logic
IIx formats - Movie, Game or Music.
- DTS: DTS Digital Surround is a 5.1 multi-channel digital surround
sound format used for both commercial/theatrical and consumer grade
applications.
- DTS-ES Extended Surround: DTS-ES features two 6.1
multi-channel formats.
- DTS-ES Discrete 6.1: DTS-ES Discrete 6.1-channel is a
6.1-channel discrete digital audio format adding a surround back channel to
the DTS digital surround sound.
- DTS-ES Matrix 6.1: DTS-ES Matrix 6.1-channel is a
discrete 6.1 channel digital audio format inserting a surround back channel
to the DTS surround sound through matrix encoding.
- DTS-HD High Resolution Audio: DTS-HD High Resolution
Audio is an improved version of the conventional DTS, DTS-ES and DTS 96/24
signal formats that is compatible with sampling frequencies of 96 or 48 kHz
and up to 7.1-channels of discrete digital sound. High data bit rate
performance provides high quality sound.
- DTS-HD Master Audio: DTS-HD Master Audio is a lossless
audio format compatible with up to 96 kHz and up to 7.1-channels. The
lossless audio coding technology faithfully reproduces the sound of the
studio master.
- DTS Neo:6 Surround:
DTS Neo:6 is a matrix decoding
technology for achieving 6.1-channel surround playback with 2-channel
sources. You can choose from two DTS Neo: 6 Surround formats - Neo: 6 Cinema
and Neo: 6 Music.
- DTS 96/24: DTS 96/24 is a digital audio format enabling
high sound quality playback in 5.1-channels with a sampling frequency of 96
kHz and 24 bit quantization of DVD-video.
- Neural THX: 360-degree 7.1 surround sound
playback from neural-THX surround encoded content such as certain
programming on XM satellite radio.
- Digital Cinema Sound (DCS): Digital Cinema Sound is the
concept name of the surround technology for home theater developed by Sony.
DCS uses the DSP (Digital Signal Processor) technology to reproduce the
sound characteristics of an actual cinema cutting studio in Hollywood. When
played at home, DCS will create a powerful theater effect that mimics the
artistic combination of sound and action as envisioned by the movie
director. The DCS soundfields used in this receiver include:
- Cinema Studio EX A: reproduces the sound
characteristics of the Sony Pictures Entertainment "Cary Grant Theater"
cinema production studio, great for watching most any type of movie
- Cinema Studio EX B: reproduces the sound
characteristics of the Sony Pictures Entertainment "Kim Novak Theater"
cinema production studio, ideal for watching science fiction or action
movies with lots of sound effects
- Cinema Studio EX C: reproduces the sound
characteristics of the Sony Pictures Entertainment scoring stage, ideal
for watching musicals or films where orchestra music is featured in the
soundtrack
- V.Multi Dimension:
creates virtual surround sound from a
single pair of actual surround speakers
- Hall: reproduces the acoustics of a classical
concert hall
- Jazz Club: reproduces the acoustics of a jazz club
- Live Concert: reproduces the acoustics of a
300-seat live concert house
- Stadium: reproduces the feeling of a large open-air stadium
- Sports: reproduces the feeling of sports broadcasting
- Portable Audio: reproduces a clearer sound image from
your portable audio device; ideal for MP3 and other compressed music
- Headphone Sound Fields: When
headphones are connected, you can select the following sound fields:
- Headphone 2CH:
outputs the sound
in stereo, 2-channel sources bypass the sound field
processing, multi-channel surround formats are downmixed to 2 channels
- Headphone Direct:
outputs analog
signals with no sound field or tone processing
- Headphone Theater (Digital Cinema
Sound): allows you to experience a theater-like environment
- Multi-Channel Stereo: Outputs 2-channel left/right
signals from all speakers.
- Analog Direct: The direct feature amplifies the source without any processing, only the volume
and front speaker balance adjustments are active.
- Two Channel Stereo Mode:
The 2 channel button sets the receiver to power only the front left and right
speakers, no surround and no subwoofer. Two-channel sources bypass the sound
field processing and multi-channel sources are down-mixed to 2 channels.
Auto Format Direct: The Auto
Format Direct (A.F.D.) mode presents the sound as it was recorded or encoded
without adding any surround effects. When you select A.F.D. Auto, the receiver automatically
detects the type of audio signal being input (Dolby Digital, DTS, or standard
2-channel stereo) and performs the proper decoding if necessary. You can also
select Pro Logic II Movie, Pro Logic II Music, Noe:6 Music, Neo:6
Cinema, or Multi Stereo to apply the appropriate decoding for movies or normal stereo sources such
as CDs. The receiver will generate a low frequency signal for
output to the subwoofer when there is no LFE signal.
Auto Calibration: The STR-DG820 is equipped with Digital
Cinema Auto Calibration Technology which uses the included microphone to
automatically check the speaker connections, adjust the speaker output levels,
and calculate the distance from each speaker to the listening position. The
microphone has an 18' cord attached that plugs into the microphone input on
front of the receiver and has a threaded insert on the bottom so it can be
mounted to a tripod.
Test Tone Level Adjustment: The receiver
also employs a test tone with a
frequency centered at 800Hz which allows you to adjust the speaker levels and
balance manually while listening to the audible tone from your listening position. You
can adjust speaker and the subwoofer level and the balance of just the front
speakers from left to right.
- Front Level: -10dB to +10dB in 0.5dB increments
- Center Level: -20dB to
+10dB in 0.5dB increments
- Surround Left Level: -20dB
to +10dB in 0.5dB increments
- Surround Right Level:
-20dB to +10dB in 0.5dB increments
- Surround Back Left Level: -20dB
to +10dB in 0.5dB increments
- Surround Back Right Level:
-20dB to +10dB in 0.5dB increments
- Subwoofer Level: -20dB to
+10dB in 0.5dB increments
Speaker Setup: The Speaker
Setup menu allows you to set the size, distance from your seating position, and location of the speakers
connected to the receiver. The following adjustments are available:
- Speaker Configuration:
3/4.1, 3/4, 3/3.1, 3/3, 2/4.1, 2/4, 4/2.1,
3/2, 2/3.1, 2/3, 2/2.1, 2/2, 3/0.1, 3/0, 2/0.1, 2/0
- Speaker Sizes: Large or Small
- Speaker and Subwoofer Distance: 3'3" to 32'9" in 1" steps
- Crossover Frequency: set crossover point for speakers
set to small, choose 40 to 200 Hz in 10 Hz increments.
Equalizer: You can adjust the
tonal quality (bass and treble level) of the front speakers from -10dB to +10dB
in 1dB steps.
Dynamic Range Compressor: This feature allows you to compress the
dynamic range of the sound track. You can select standard, maximum or auto
compression; or off (only works with Dolby Digital sources).
Effect Level: The Effect Level feature lets you adjust the
presence of the surround effect for soundfields selected with the Movie or Music
mode or Headphone Theater mode. You can choose from 50%, 80%, 100% or 150%
effect level.
A/V Sync: The audio output can
be delayed so that the time gap between the audio output and the visual display
is minimized. This is especially helpful when you are using a large LCD or
plasma TV or a projection TV. When activated, the delay can be adjusted from 0
to 300 milliseconds in 10 millisecond increments.
Night Mode: This function allows you to retain a theater like
environment at low volume levels. This function can be used with other
soundfields. When watching a movie late at night, you will be able to hear the
dialogue clearly even at a low volume level.
Bravia Theater Sync: Sony's Bravia Theater Sync feature
allows you to easily manage select BRAVIA televisions and Sony HDMI audio and
video components with a single remote. By connecting Sony components that are
compatible with the HDMI Control function with a HDMI cable, operation is
simplified in the following ways.
- One-Touch-Play: When you playback a component such as a
DVD/Blu-ray Disc Player, the recover and the TV are turned on automatically
and switch to the appropriate HDMI input.
- System Audio Control: While watching TV, you can select
to output the sound from the TV speaker or the speakers connected to the
receiver.
- System Power Off: When you turn off the TV, the
receiver and connected components are also turned off simultaneously.
Tuner: The STR-DG820 has 30 presets each for AM and FM for a total of 60. In
addition to preset and auto tuning, stations can be tuned directly by frequency.
Station and Source Naming: Each preset station and program source may
be given an index name of up to 8 characters.
Sleep Timer: The unit may be set to automatically turn off after 30, 60, 90, or 120 minutes.
Dimmer: You can
adjust the brightness of the display in 3 steps: 0% dim, 60% dim, or 100% dim.
Remote Control
Remote: The
supplied remote (RM-AAP021) is pre-coded to control this Sony receiver, Sony
TVs, Sony CD players, Sony DVD players and recorders, and Sony Blu-ray disc
players and recorders. You can also program the remote to control non-Sony
audio/video components. You can change the factory settings of the input buttons
on the remote to suit the components in your system. For example, if you connect
a DVD recorder to the Video 1 input jacks, you can set the Video 1 buttons on
the remote to control the DVD recorder.
Inputs and Outputs
Notes
x.v. Color 1080/24p HDMI: The Sony receiver features four 1080p
HDMI inputs and one 1080p HDMI output. The receiver transmits both audio and
video through the HDMI monitor output to your TV or you can choose for the HDMI
monitor out terminal to only output video to your television. Video signal that
is input through HDMI input can only be output through the HDMI monitor output
terminal. The receiver's HDMI inputs and output also support x.v.Color which is
a new color standard that can express a wider color range than the currently
used broadcast standard. The unit's HDMI inputs and output also support 1080/24p
video signals.
HD Component Video: This unit features
three component video inputs and a component video monitor
output. These jacks feature an 80 MHz bandwidth, making them capable of passing
high-definition video signals.
Note: The
receiver does not convert video signals. It can only output the same type of
signals that it receives. The receiver is capable of receiving and sending HDMI,
Component Video, and Composite Video signals. There are no S-Video jacks.
Digital Inputs:
The receiver has three optical digital inputs and one coaxial digital inputs.
You can choose auto decoding or PCM for the digital audio inputs. Auto will decode the signal in its
original form (Dolby Digital, DTS, PCM, etc), PCM decodes the signal to
2-channel. All the digital audio jacks will support 32 kHz, 44.1 kHz, 48 kHz,
and 96 kHz sampling frequencies. These digital inputs are assignable.
SACD Input: No sound is output from the receiver when you
play a Super Audio CD on an SACD player connected to the Optical digital input
or Coaxial digital input. You must connect an SACD player via the analog input
labeled "SA-CD/CD In".
XM Port: You can take advantage of the variety and sound
quality of XM Satellite Radio by connecting the optional XM Mini Tuner and Mini
Tuner Home Dock and subscribing to the XM Satellite service. XM offers over 150
channels of music, news, sports, and talk radio and even has weather and traffic
information in several major markets. The channel number, channel name, channel
category, artist name, and song title are listed on the STR-DG820's display. Up
to 30 XM stations can be stored as presets and recalled in the same way AM and
FM stations are.
Digital Media Port: Sony's proprietary DMP allows you to integrate a
wide variety of music into your home theater system. The Digital Media Port
allows you to connect optional DMP accessories to play music from a PC,
Bluetooth devices, Network Walkman music players or iPod music players. You can
connect the following adapters (sold separately).
- DMP iPod Dock (TDM-IP1): Allows you to dock and play
your iPod through the DMP compatible BRAVIA audio receiver. For added
convenience, the dock also charges your iPod's battery. The DMP iPod dock is
compatible with iPod nano (1st and 2nd generation), iPod (4th and 5th
generation) and iPod mini.
- DMP Media Port Wi-Fi client (TDM-NC1): Allows you to
stream digital music from your PC to the DMP compatible BRAVIA audio
receiver and view song information on your connected television or monitor.
Requires PC with Microsoft Window XP SP2 operating system or newer.
- DMP Bluetooth Interface (TDM-BT1): Allows you to
wirelessly receive and play music through the DMP compatible BRAVIA audio
receiver from your Bluetooth compatible notebook, MP3 player or mobile
phone. The Bluetooth interface has a range up to 30 feet.
- DMP Walkman Cradle (TDM-NW1): Allows you to dock and
play your Sony NW-S705F or NW-S703F Network Walkman through the DMP
compatible BRAVIA audio receiver. For added convenience the cradle also
charge your Walkman's battery.
Speaker Outputs: The receiver is equipped with binding post speaker
terminals for the front channel A speakers, the
surround, surround back, and center channel speaker; and spring clip terminals
for the front B speakers.
Front Panel AV Inputs: The STR-DG820 features a set of front
panel inputs with left and right RCA audio jacks and a RCA composite video jack.
Headphones: When headphones are plugged into the full-size 1/4" jack on the front panel, all
the speakers are automatically muted.
