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| Price | Check Prices | $1,392.96 to $1,979.99 | Check Prices | $1,684.95 to $2,699.99 | $3,849.00 to $4,499.99 |
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| Release date | April 01, 2009 | April 01, 2009 | October 01, 2009 | ||
| The Bottom Line | The commendable picture quality of Sony's entry-level 120Hz-equipped LCD makes it a very good value. | Sony's midlevel KDL-46W4100 gets you solid dejudder video processing but otherwise its picture quality falls short of the top tier. | The Samsung LNB750 series can't beat the picture quality of the best plasmas and LED-based LCDs, but for a conventional LCD, it's one of the best we've tested. | It costs a mint, but Samsung's local dimming, LED-based UNB8500 series delivers the best picture quality of any LCD we've tested. | |
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| Features | |||||
| Sound Effects | S-FORCE Front Surround Sound | SRS TruSurround XT | S-FORCE Front Surround Sound | SRS TruSurround HD | SRS TruSurround HD |
| Input Video Formats | 480i 480p 720p 1080i 1080p | 480/60i 480/60p 720/60p 1080/24p 1080/60i 1080/60p | 480i 480p 720p 1080i 1080p | 1080p | Info unavailable |
| Multi-channel Preview | Picture-in-picture (PIP) Picture-and-picture (PAP) | Info unavailable | Picture-in-picture (PIP) Picture-and-picture (PAP) | Picture-in-picture (PIP) | Picture-in-picture (PIP) |
| Analog TV Tuner | NTSC | Info unavailable | NTSC | Info unavailable | Info unavailable |
| Weight | 70.5 lbs | 76.3 lbs | 57.3 lbs | 67.5 lbs | 77.6 lbs |
| Image Aspect Ratio | 16:9 | 16:9 | 16:9 | Info unavailable | Info unavailable |
| Digital TV Tuner | QAM ATSC 8-VSB | QAM ATSC | QAM ATSC 8-VSB | QAM ATSC | Info unavailable |
| HDMI Ports Qty | 4 | 4 | 4 | 4 | 4 |
| USB Port | Info unavailable | 1 port(s) | Info unavailable | Yes , 2 port(s) | Yes , 2 port(s) |
| Resolution | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 |
| Motion Enhancement Technology | Info unavailable | Motionflow | Motionflow | Auto Motion Plus 240Hz | Auto Motion Plus 240Hz |
| Sound Output Mode | Stereo | Stereo | Stereo | Stereo | Stereo |
| Speaker System | 2 speakers | 2 speakers | 2 speakers | 2 speakers | 2 speakers |
| Manufacturer Warranty | 1 year warranty | 1 year warranty | 1 year warranty | 1 year warranty | 1 year warranty |
| Enclosure Color | Gloss piano black | Piano black | Gloss piano black | Black | Info unavailable |
| Radio | None | None | None | None | None |
| Environmental Standards | Yes | Yes | Yes | Yes | Yes |
| TV Tuner | 1x analog/digital combo | 1x analog/digital combo | 1x analog/digital combo | Info unavailable | Info unavailable |
| Stereo Reception System | MTS | MTS | MTS | MTS | MTS |
| DVD | None | None | None | None | None |
| Dimensions (WxDxH) | 49.6 in x 4.7 in x 32.6 in - Without stand | 49.6 in x 14.3 in x 34.3 in - With stand | 44.1 in x 4.5 in x 29.2 in - Without stand | 49.6 in x 12 in x 33.8 in - With stand | 52 in x 12.1 in x 34 in - With stand |
| Power | AC 120 V | AC 120 V | AC 120 V | Info unavailable | Info unavailable |
| Battery | None | None | None | None | None |
| Remote Control | Remote control - Infrared | Remote control - Infrared | Remote control - Infrared | Remote control - Infrared | Remote control - Infrared |
| VCR | None | Info unavailable | None | None | None |
| Technology | TFT active matrix | TFT active matrix | TFT active matrix | TFT active matrix | TFT active matrix |
| Diagonal Size | 52 in - Widescreen | 52 in - Widescreen | 46 in - Widescreen | 52 in - Widescreen | 55 in - Widescreen |
| Digital Television Certification | HDTV | HDTV | HDTV | HDTV | HDTV |
| Progressive Scan | Progressive scanning (line doubling) | Progressive scanning (line doubling) | Progressive scanning (line doubling) | Progressive scanning (line doubling) | Progressive scanning (line doubling) |
| HDCP Compatible | Info unavailable | Yes | Info unavailable | Yes | Yes |
| Additional Features | Info unavailable | Info unavailable | Info unavailable | Ultra clear panel | Ultra clear panel Auto Motion Plus frame interpolation technology |
| Display Format | 1080p (FullHD) | 1080p (FullHD) | 1080p (FullHD) | 1080p (FullHD) | 1080p (FullHD) |
| LCD Backlight Technology | Info unavailable | Wide Color Gamut-CCFL | Info unavailable | Wide Color Gamut-CCFL | LED Backlight technology |
| PC Interface | VGA (HD-15) | USB VGA (HD-15) | VGA (HD-15) | USB VGA (HD-15) | VGA (HD-15) |
| 120Hz | Info unavailable | Yes | Yes | Info unavailable | Info unavailable |
| Video Interface | HDMI S-Video Component Composite | HDMI S-Video Component Composite | HDMI S-Video Component Composite | HDMI Component Composite | HDMI Component Composite |
| DVR | None | None | None | Info unavailable | Info unavailable |
| Product Description | Sony KDL-52V4100 - 52 in LCD TV | Sony KDL-52V5100 - 52 in LCD TV | Sony KDL-46W4100 - 46 in LCD TV | Samsung LN52B750 - 52 in LCD TV | Samsung UN55B8500 - 55 in LCD TV |
| Product Type | LCD TV | LCD TV | LCD TV | LCD TV | LCD TV |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
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