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  Home  >  MP3 & Audio  >  Receivers & amplifiers  >  Product Information for SON STRDG720

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Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

Model #: SON   STRDG720
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• 105 Watts per channel
• 3 HDMI video inputs
• Dolby Digital EX, DTS ES
• HDMI switching
• iPod compatible
• XM ready
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$306.99

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Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver
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Product description

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

Features

HD receiver features: The STR-DG720’s 7.1 channels of sound and video are equipped for total compatibility with High Definition devices, particularly Blu-ray DVD players and HD televisions.  Digital Cinema Auto Calibration will even automatically calibrate your speakers, providing the best sound for your home theater. With Digital Media Port, you can hook a portable media device (anything from a Walkman to an iPod or other MP3 player) to your receiver and enjoy music at a greater level than ever before. The included tuner feature has 30 AM and FM radio presets, as well as XM compatibility (with required XM subscription).

Exceptional audio and visual decoding: The STR-DG720 also has video capabilities of up to 1080/24p capability. Basically, you can experience the high definition of Blu-ray discs or a Sony Playstation 3 when hooking it through your receiver and to a high-definition television.

Dolby Digital EX and DTS ES: Dolby Digital EX and DTS ES create an extra channel out of a 5.1 channel source, giving you a dedicated back channel to increase the range of your surround side. You also get the true 5.1 of Dolby Digital; Dolby Pro Logic II gives a 5.1 feel from a two-channel source, while Dolby Pro Logic IIx produces a 7.1 sound from a stereo source.

Connectivity: The STR-DG720 comes equipped with 4 composite video inputs and 1 rear output, 2 optical audio inputs, 1 coaxial audio digital input, 7 RCA audio inputs and 2 outputs, a subwoofer output, 1 headphone output, 3 HD component video inputs and 1 output, 3 HDMI inputs and 1 rear (both up to 1080i).

Digital Cinema Sound: Sony’s proprietary sound technology brings you to one of three Hollywood audio dubbing stages…by recreating the audio environment.

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Manufacturer's description

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

The STR-DG720 7.1 channel A/V receiver delivers the Full HD 1080 experience to a home theater system. This new 1080p A/V Receiver features HDMI with "Active Intelligence" and 1080/24p signal capability, making it compatible with Blu-ray Disc Disc, the PLAYSTATION 3 and other HD sources. Need more HDMI inputs? The STR-DG720 features three HDMI inputs that allow the desire for more HD content to grow. Speaking of an enhanced experience, the STR-DG720 decodes uncompressed audio (LPCM via HDMI) so you can hear the original mix of your favorite BD titles. Looking for simplicity? BRAVIA Theatre Sync provides a one-button operation (via HDMI™) of your entire A/V experience with a select number of BRAVIA televisions. Because no room is perfect, Sony'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. Do you want to connect your iPod or Walkman music player or listen to satellite radio? Well, the STR-DG720 features a DIGITAL MEDIA PORT connection which expands its flexibility to play back music from various audio sources (i.e. iPod and Walkman music players or PC) with one of the various accessories (sold separately) and the XM Connect-and-Play Ready feature provides the ability to access XM satellite radio programming in surround sound.

Optimized for Blu-ray Disc and most HD Sources

Sony’s A/V Receivers are engineered to be the ideal Blu-ray Disc A/V receiver, fully compatible with Sony Blu-ray Disc Player. Superior video switching and audio performance ensure seamless compatibility with today’s demanding HD sources. The STR-DG720 has three High Definition Media Interface (HDMI) inputs that are capable of accepting resolutions up to 1080/24p, offering the full video quality that Blu-ray Disc format can deliver.

BRAVIA Sync

As a leader in products with HDMI connectivity, Sony has created BRAVIA Sync technology to go beyond simple audio and video transmission. Starting with the STR-DG720, Sony’s A/V receivers will transmit control functions to a select number of BRAVIA LCD televisions as well as new DVD players in the Sony line. With “One Touch Play”, operations that took several steps have been reduced to one. Press the PLAY button on the remote, watch the A/V receiver turn on, then the DVD player power on and start to play, finally the BRAVIA television turns on and switches to the correct video input. Simple...Easy...BRAVIA Sync.

DIGITAL MEDIA PORT

The demand for digital content continues to be strong. The challenge: how do you integrate music in various forms into a receiver– The answer: Sony’s DIGITAL MEDIA PORT (DMP). Together with one of the DMP accessories (sold separately), this proprietary connection broadens the interface of home theater systems and components, connects with various devices which provide the ability to control and power devices while making set up easy and operation simple. The DMP accessories will include a PC Client Ready device, Bluetooth receiver (for today’s Bluetooth enabled mobile phones and other portable devices) and Audio Docking Stations compatible with Network Walkman and iPod products. So regardless of how you store your music, Sony’s DIGITAL MEDIA PORT offers a point of access to integrate your portable music into a traditional home theater system.

HDMI "Active Intelligence"

Powerful HDMI connectivity combined with Active Intelligence offers automatic detection of optimal video and audio signals from all connected components with convenience of a simple one wire connection.

XM Connect-and-Play Ready

A world of digital radio is at your fingertips. Connect the optional Connect-and-Play antenna, sign up for XM service and enjoy the variety of digital radio with the superior sound quality of an A/V receiver.

Digital Cinema Auto Calibration

Now the optimal speaker settings for your living room are only a press of button away. Simply place the included microphone in your listening position and allow the strength of Sony’s Digital Signal Processing to take over. Speaker placement, distance, and delays are all calibrated automatically to ensure a worry free listening experience.

Advanced A/V Sync

Special Digital Signal Processing allows for lip sync delay to adjust to match the refresh rates of today’s advanced flat panel televisions and microdisplays.

Digital Cinema Sound

Sony’s original Digital Cinema Sound technology uses exclusive DSP technology to recreate the precise environment of three Hollywood Dubbing Stages where your movies are created. True theater sound in the home from the source.

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Specifications

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

Performance

High current amplifier No
Auto set-up Yes
Surround sound ? Surround 7.1
Surround decoding Dolby Pro Logic II
HDMI switching Yes
Power per channel (RMS) ? 105 Watts
THD @ rated power ? 1.0% @ 8 ohms
THX-certified No
Multi-room capability Yes

Inputs and outputs

Component video outputs 1
Composite video inputs 4
Composite video outputs ? 1
S-video outputs 0
HDMI inputs ? 3
HDMI outputs 1
Digital coaxial outputs ? 0
Digital audio (TOSLINK) inputs 2
Digital audio (TOSLINK) outputs ? 0
Stereo audio inputs ? 7
Multi-channel inputs 8
Subwoofer out Yes
Satellite radio-ready Yes
iPod compatible Yes
S-video inputs ? 0
Number of component video inputs ? 3
Number of digital coaxial inputs ? 1

General features

Type Receivers
Universal remote Yes
On-screen menu display No
UPC 027242727472
Manufacturer's part number STRDG720

Dimensions

Height 6.3 inches
Width 17.0 inches
Depth 12.3 inches
Weight 17 lbs.

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Customer ratings and reviews

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

Average customer ratings
Based on 30 ratings

Sound quality
4.7
Ease of use
3.9
Features
4.4
Cost-Benefit
4.5
Overall rating
4.4

Most helpful review (based on customer feedback)

Sound quality
5
Ease of use
5
Features
5
Cost-Benefit
5
Overall rating
5.0

Perfect for the PS3
Reviewer: Ray from Fontana,CA on Apr 12, 2008
63 out of 74 found this review helpful

This unit replaces a Sony STR-DG800 (7.1 HDMI passthrough) The 720 doesn't have onboard DTSHD Master Audio or Dolby TrueHD decoders, but that doesn't matter. The PS3 decodes Dolby TrueHD now and on April 15Th it will decode DTSHD Master Audio (Firmware upgrade 2.30) . I just watched I Am Legend with Dolby TrueHD. SPECTACULAR!!!

When you PS3 owners go though the setup be sure to go to the BD menu on the PS3 and check the HDMI audio codecs for 5.1 and 7.1 LPCM 48.

I have a Sharp 32' 1080P LCD TV (alsopurchased at Circuit City.) It has a TOSLINK (optical) audio output which is connected to the optical input on the STR-DG720 for Dolby 5.1 programs.

I am very, very satisfied with this on-line purchase.

Recent reviews

Sound quality
5
Ease of use
5
Features
3
Cost-Benefit
4
Overall rating
4.3

Good receiver at this price point
Reviewer: Nik from Bloomington, IL on Sep 29, 2008
5 out of 5 found this review helpful

This is a great receiver. though lacks some advanced features. The best part is it doesnt require a seperate connection for Audio. Most of the receivers in this price category require a seperate connection for Audio (cant use the same HDMI for Audio).

Only thing I observed is that I could not find a way to output 2 channel MP3 to 5 channels. (May be I dont know the way to do it.

All in all this is really nice receiver. If you are on tight budget, dont look for any other receiver.

Sound quality
5
Ease of use
5
Features
5
Cost-Benefit
5
Overall rating
5.0

I am very happy with this receiver
Reviewer: Richard from Minneapolis on Sep 29, 2008
4 out of 7 found this review helpful

No problems and it does what it says. I recommend it to anyone

See all 20 customer reviews

 
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Product Q&A

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

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Discussion forum

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

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Also in the box

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

• FM wire antenna
• AM loop antenna
• 2 AA batteries
• Remote Commander remote control
• Instruction manual

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Accessories

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

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Warranty information

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

Many products come with a limited warranty on parts or labor from the manufacturer. See below for how long your product's parts and labor warranties are valid. Refer to the warranty information included with your product for coverage details.

Parts 24 months
Labor 24 months

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Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

SON STRDG720

3 year plan $69.99
5 year plan $89.99

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Installation and setup

Home Theater Installation

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$349.99

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$449.99

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How to get it

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver
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Estimated arrival dates
Basic(tracking not included): (Arrives: 12/1/08 - 12/5/08)
Standard: (Arrives: 11/24/08 - 11/26/08)
3 business days: (Arrives by: 11/21/08 )
2 business days: (Arrives by: 11/20/08 )
Express: (Arrives by: 11/19/08 )
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Returns

Sony STR-DG720 7.1 Dolby and DTS Home Theater Receiver

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