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| Product name | |||||
| Price | $898 to $1,298 at 3 stores | $1,249 to $1,799 at 7 stores | $959 to $999 at 2 stores | $1,299 to $1,455 at 2 stores | $824 to $1,009 at 4 stores |
| CNET editors' rating | 3.0 stars Good |  5.0 stars Spectacular | 3.5 stars Very good | 4.0 stars Excellent | 3.5 stars Very good |
| Average user rating | 4.5 stars out of 1 review | 5.0 stars out of 5 reviews | 3.0 stars out of 6 reviews | 5.0 stars out of 1 review | 0 stars No reviews, write one! |
| Release date | August 30, 2012 | April 01, 2013 | January 08, 2012 | January 10, 2012 | October 03, 2012 |
| The Bottom Line | Sony has upgraded its EX645 series TV with onboard wireless providing even better value given its predecessor's already solid picture quality. | The midlevel price and outstanding quality of the Panasonic TC-PST60 series make it our strongest TV recommendation ever. | If you've been holding out for an LED TV with picture quality that mostly lives up to its stunning design and cutting-edge features, the LM7600 series deserves a look. | The Sony HX850 is a smart-looking Smart TV with sparkling picture quality, making it a front-runner for plasma-phobic videophiles. | The Philips PFL5907 series has commendable picture quality and features, making it one of the better LED TV values. | Basic specs |
| Features | See What's the Same or What's different | ||||
| Surround mode | Yes | Yes | Yes | Info unavailable | Yes |
| Sound effects | Info unavailable | VR-Audio Pro Surround 2.1 | Virtual Surround Mode 3D Sound | Info unavailable | SRS TruSurround HD |
| 3D technology | Info unavailable | Active 3D | Passive Cinema 3D with Dual Play | Active 3D | Info unavailable |
| Addtional features | Digital Noise Reduction (DNR) Advanced Contrast Enhancer | My Home Screen Swipe & Share 2.0 Voice Guidance | Cinema Design with 5mm bezel DLNA Certified Windows 7 certified Triple XD Engine Picture Wizard II 2D to 3D conversion Intelligent Sensor Progressive scan SimpLink (HDMI CEC) Web browser | OptiContrast panel with Corning Gorilla Glass X-Reality PRO Engine Eco Drive Audio Return Channel (ARC) LightSensor Technology Channel labeling Sleep timer Game mode Sound Enhancer Invisible Speaker System S-Master Digital Amplifier | SRS TruSurround HD Smart Cloud MediaConnect Perfect Contrast Dynamic contrast enhancement Deep Color Active control Light sensor MPEG artifact reduction Digital noise reduction Pixel Plus HD V-Chip Parental control Closed caption Sleep timer EasyLink (HDMI-CEC) |
| Pixel response time | Info unavailable | Info unavailable | Info unavailable | Info unavailable | 5.5 ms |
| Supported DTV resolutions | 1080/60p 720/60p 1080/60i 480/60p 1080/24p 480/60i | Info unavailable | 720p 1080p 1080i | Info unavailable | 1080/25p 1080/30p 1080/50p 1080/60p 720/60p 480/60p 1080/24p 480/60i |
| Input/Output connections | 1 x Audio line-in (RCA phono x 2) - Side 1 x Audio line-in (RCA phono x 2) - Rear 1 x Audio line-out (Mini-phone stereo 3.5 mm) - Rear 1 x Composite video / component video input (RCA phono x 3) - Rear 1 x Composite video input (RCA phono) - Side 1 x Digital audio output (optical) (TOSLINK) - Rear 1 x Network (RJ-45) - Rear 1 x HDMI input (19 pin HDMI Type A) - Side 3 x HDMI input (19 pin HDMI Type A) - Rear 1 x VGA input (15 pin HD D-Sub (HD-15)) - Rear 1 x Audio line-in (Mini-phone stereo 3.5 mm) - Rear 2 x USB 2.0 (4 pin USB Type A) - Side | 3 x HDMI input (19 pin HDMI Type A) - Side 2 x USB 2.0 (4 pin USB Type A) - Side 1 x Composite video / component video / audio input (RCA phono x 5) - Bottom 1 x Network (RJ-45) - Bottom 1 x Digital audio output (optical) (TOSLINK) - Side | 1 x VGA input (15 pin HD D-Sub (HD-15)) - Rear 4 x HDMI input (19 pin HDMI Type A) - Side 1 x Composite video/audio input (RCA phono x 3) - Rear 1 x Audio line-in (Mini-phone stereo 3.5 mm) - Rear 1 x Digital audio output (optical) (TOSLINK) - Rear 3 x USB 2.0 (4 pin USB Type A) - Side 1 x Component video input (RCA phono x 3) - Rear 1 x Network (RJ-45) - Rear 1 x Audio line-in (RCA phono x 2) - Rear | Info unavailable | 4 x HDMI (19 pin HDMI Type A) - Side 1 x Component video input - Rear 1 x Audio line-in (Mini-phone 3.5 mm) - Rear 1 x Digital audio output (optical) (TOSLINK) - Rear 1 x VGA input (15 pin HD D-Sub (HD-15)) - Rear 1 x Network (RJ-45) - Rear 1 x Headphones (Mini-phone stereo 3.5 mm) - Side 2 x USB (4 pin USB Type A) - Side 1 x HDMI (19 pin HDMI Type A) - Side 1 x Digital audio output (coaxial) - Rear 1 x Composite video/audio input - Side 1 x Audio input - Rear |
| Total output power | 16 Watt | 20 Watt | 20 Watt | Info unavailable | 26 Watt |
| Weight | 30.2 lbs | 68.3 lbs | 38.6 lbs | Info unavailable | 35.7 lbs |
| Image aspect ratio | 16:9 | 16:9 | Info unavailable | Info unavailable | 16:9 |
| Digital TV tuner | ATSC QAM | ATSC | ATSC QAM | Info unavailable | ATSC |
| Diagonal size | 46 in | 55 in | 47 in | 46 in | 46 in |
| Technology | TFT active matrix | Info unavailable | LED-LCD | LED-LCD | Info unavailable |
| HDMI ports qty | 4 | 3 | 4 | Info unavailable | 4 |
| Comb filter | 3D digital | Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Speaker(s) | 2 x Main channel speaker - Built-in - 8 Watt | 2 x Main channel speaker - Built-in - 5 Watt 1 x Subwoofer - Built-in - 10 Watt | 2 x Main channel speaker - Built-in - 10 Watt | Info unavailable | 2 x Speaker - Built-in - 8 Watt 1 x Subwoofer - Built-in - 10 Watt |
| Resolution | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | Info unavailable | 1920 x 1080 |
| Sound output mode | Stereo | Info unavailable | Stereo | Info unavailable | Info unavailable |
| Widescreen modes | Wide Zoom Full Normal Auto Wide Conventional 4:3 Zoom | Info unavailable | Cinema Zoom 16:9 Conventional 4:3 Just Scan Set by Program | Info unavailable | Full Normal Movie Expand 16:9 Dot by Dot Super Zoom Movie Expand 14:9 |
| Brightness | Info unavailable | Info unavailable | Info unavailable | Info unavailable | 350 cd/m2 |
| Product type | LED-LCD | Plasma | LED-LCD | LED-LCD | LED-LCD |
| Plasma panel technology | Info unavailable | NeoPDP | Info unavailable | Info unavailable | Info unavailable |
| Internet streaming services | Netflix Pandora YouTube Smart TV | Viera Connect | Info unavailable | Sony Entertainment Network and apps access | Netflix Vudu Hulu Plus Pandora YouTube |
| Dimensions (WxDxH) | 42.3 in x 2.4 in x 25.6 in - Without stand | 50.6 in x 13.1 in x 32.1 in - With stand | 41.7 in x 10.4 in x 27.6 in - With stand | Info unavailable | 42.1 in x 2.4 in x 25.2 in - Without stand |
| Dynamic contrast ratio | Info unavailable | Info unavailable | 9000000:1 | Info unavailable | Info unavailable |
| Manufacturer warranty | 1 year warranty | 1 year warranty | 1 year warranty | Info unavailable | Info unavailable |
| LED backlight type | Edge-lit with local dimming | Info unavailable | LED Plus w/ Local Dimming | Edge Light with local dimming | Edge-lit with smart dimming |
| Refresh rate | Info unavailable | Info unavailable | 240 Hz | 240 Hz | Info unavailable |
| HDCP compatible | Yes | Yes | Yes | Info unavailable | Yes |
| Widescreen | Widescreen | Info unavailable | Widescreen | Info unavailable | Info unavailable |
| Supported computer resolutions | 1920 x 1080 1280 x 768 (WXGA) 1024 x 768 (XGA) 640 x 480 (VGA) 800 x 600 (SVGA) 1280 x 1024 (SXGA) 1360 x 768 | Info unavailable | Info unavailable | Info unavailable | 1920 x 1080 1440 x 900 1280 x 768 (WXGA) 1024 x 768 (XGA) 640 x 480 (VGA) 800 x 600 (SVGA) 1280 x 1024 (SXGA) 1400 x 1050 720 x 480 1360 x 768 1440 x 1050 1680 x 1050 (WSXGA+) |
| Display format | 1080p (FullHD) | 1080p | 1080p | 1080p | 1080p |
| LCD backlight technology | LED Backlight technology | Info unavailable | LED Backlight technology | LED Backlight technology | LED Backlight technology |
| Connectivity protocols | Built-in Wi-Fi Ethernet | Built-in Wi-Fi | Built-in Wi-Fi | Built-in Wi-Fi | Built-in Wi-Fi Ethernet |
| TV tuner presence | Yes | Yes | Yes | Info unavailable | Yes |
| PC interface | VGA (HD-15) | Info unavailable | VGA (HD-15) | Info unavailable | VGA (HD-15) |
| Video interface | HDMI Component Composite | HDMI Component Composite | HDMI Component Composite | Info unavailable | HDMI Component Composite |
| ENERGY STAR version | 5.3 | Info unavailable | Info unavailable | Info unavailable | Info unavailable |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
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Sony KDL-46EX645 comparison
