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Bring the excitement home with 5.2 channels, 725 watts8 and iPhone and iPod connectivity.

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Bring the excitement home with 5.2 channels, 725 watts8 and iPhone and iPod connectivity. It also handles all of your components with 4 HD inputs and 4K resolution pass-through. Now, all of your music and movies will get the multi-layered sound quality they deserve with HD Digital Cinema Sound and auto calibration for easy set-up.

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  • 5.2 Ch, 725W A/V Receiver (145 W x 7 at 6 ohms)
  • Enhanced use via On Screen Display and streamlined remote
  • Supports high-res file playback via USB
  • Flexible HDMI connectivity with 4 inputs and 1 output
  • Supports 4K pass-through,HDMI Audio Return Channel for playback of TV audio5
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Sweet Sound

The STR-DH550 packs the best SonyMusic and SonyPictures audio technologies in addition to being powerful enough to deliver impressive multi-channel sound performance (145W x 7 @ 6 ohms, 1 kHz, 0.9% THD). It even supports High-Resolution file playback (up to 192k/24-bit WAV/FLAC) using the convenient, front-mounted USB connector.

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Well Connected

Enjoy versatile HD connectivity with four HDMI inputs and connect a Sony PlayStation entertainment system, Blu-ray Disc player, or any other HDMI-capable devices. Via MHL (Mobile High-Definition Link), easily connect a smartphone and enjoy video clips, music, and more on the big screen complete with big sound. A front-mounted USB input even allows for easy connectivity and charging of compatible devices.

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Life less complicated.

Don’t turn on your entire home theater system just to catch the nightly news or watch a Blu-ray movie. HDMI pass-through functionality allows all connected HDMI devices, including native 4K video content, Blu-ray and Blu-ray 3D movies, video games and other content to conveniently pass-through to your compatible television or projector.

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HD Digital Cinema Sound

Bring the Hollywood movie theater experience home via proprietary High-Definition measurement and DSP sound technology. Front Height mode enables vocal height and 3D effects for improved effects positioning and added depth. Imagine a helicopter descending from above and landing in front of you – you’ll actually hear this as the action unfolds on-screen.

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Easy Setup and Use

Optimizing home theater settings for your space using Digital Cinema Auto Calibration (D.C.A.C.) is a snap. Connect your gear, plug-in the supplied calibration microphone, and use the simplified remote to follow the on-screen prompts. Within a few short moments your receiver will be ready for action and all you have to do is sit back, relax, and enjoy.

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Frequently Asked Questions

  • Does it allow for multiple balance modes for various seating?

    No it doesn't.

  • Is this unit compatible with a photograph?

    This receiver supports Audio IN(analog) and Optical IN(digital). Please check your device if it supports these type on connections.

  • In speaker settings my surround (rear) speakers are greyed out, how do i turn them on?

    The amplifier should detect all speakers if they are connected correctly as resistance from the speakers is detected. It is possible you may have to use the Auto-calibration mike so that it can test the speakers.

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