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4-Year Home AV Protection Planfrom SquareTrade
- What's Covered: mechanical and electrical failures during normal use, 100% parts and labor
- Get fast repairs or replacements from SquareTrade, an Allstate company
- 24/7 customer support, free shipping for all repairs, no deductibles or hidden fees
- Cancel anytime, full refund in first 30 days, fully transferable with gifts
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Sony STRDH550 5.2 Channel 4K AV Receiver
- 5.2 Ch, 725W A/V Receiver (145 W x 7 at 6 ohms).Input and output terminals HDMI Video In/Out (4/1);Composite Video Input (2);Composite Monitor Out (1);Opt Audio Input (2);Coax. Audio Input (1);Analogue Audio Input (4);Headphone Output;USB (1 Front:iPhone/WM);MHL (1 Rear)
- Enhanced use via On Screen Display and streamlined remote. Immersive, ambient audio with HD Digital Cinema Sound
- 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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From the manufacturer
5.2 Ch. 4K A/V Receiver
Bring the excitement home with 5.2 channels, 725 watts^^^^ 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.
The Heart of your System
Bring the excitement home with 5.2 channels, 725 watts^^^^ and iPhone and iPod connectivity. It also handles all of your components with 4 HDMI 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.
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***.
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.
*Not all USB devices are compatible. Consult www.esupport.sony.com for complete details.
**Requires HDMI cable sold separately.
***Cable sold separately
****4k upscaling requires a 4K projector or 4K TV
^Requires HDTV and HDMI cable sold separately
^^Requires HDMI cable and LPCM capable receiver.
^^^Syncs with BRAVIA Sync or Theatre Sync products.
^^^^Requires 3D content, 3D HDTV, 3D glasses and HDMI cable (at least 10.2 Gbps).
*^Requires HDMI cable sold separately.
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*.
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*.
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.
|MHL (Mobile High-definition Link) Front/Rear||1 Rear Input|
|4 Ohm/8 Ohm Switching||Yes (6 ohm)|
|Advanced Auto Volume||Yes|
|Number of Amp Channels||5 channels|
|Speaker Impedance||6-16 Ohms|
|Speaker Selector||A / Off|
|Sub Woofer X' Over||17 Points (40 - 200 Hz)|
|(6Ohms, 1kHz, 1ch driven) THD||0.9%|
|(6Ohms, 1kHz, 2ch driven) THD||1%|
|6Ohms, 1kHz, 1ch driven||145 W|
|6Ohms, 1kHz, 2ch driven||105 W + 105 W|
|6ohms, 20-20kHz, 2ch driven||90 W + 90 W / (0.09%)|