September 9th, 2008
admin
Bask in the super-realistic details and high-quality 1080p resolution of this SAMSUNG DLP HDTV. Only Cinema Smooth™ technology delivers a wide range of brilliant colors and sharp definition you have to see to believe. Plus, make action-packed images much faster, smoother, and flicker-free with the 3D-ready HL56A650 DLP® TV. Wonder how this 56” screen will fit in your living room? Display this work of art anywhere – the slim depth fits where others won’t.
Price Range= $1899.95 – $2799.99

Samsung HL56A650 DLP HDTV Specifications:
| 56.0 in. |
| DLP |
| 1920×1080 |
| 16:9 |
| NTSC, ATSC, QAM |
| DNIe |
50.4 in. x 34.9 in. x 14.0 in.
(128.02 cm x 88.65 cm x 35.56 cm) |
| 60.6 lbs. (27.49 kg) |
| 3 x HDMI Interface |
| 2 x Composite Video |
| 2 x Composite Audio |
| 1 x S-Video |
| SRS TruSurround XT |
| 10W |
| 2 |
September 9th, 2008
admin
High-definition television
High-definition television (HDTV) is a digital television broadcasting system with higher resolution than traditional television systems (standard-definition TV, or SDTV). HDTV is digitally broadcast because digital television (DTV) requires less bandwidth if sufficient video compression is used.
HDTV broadcast systems are defined threefold, by:
- The number of lines in the vertical display resolution.
- The scanning system: progressive scanning (p) or interlaced scanning (i). Progressive scanning simply draws a complete image frame (all the lines) per image refresh, whereas interlaced scanning draws a partial image field (every second line) during a first pass, then fills-in the remaining lines during a second pass, per image refresh. Interlaced scanning requires significantly lower signal/data bandwidth, but an interlaced signal loses half of the vertical resolution and suffers “combing” artifacts when showing a moving subject on a progressive display (although the worst effects can be mitigated by suitable image post-processing known as ‘deinterlacing’). As some compensation, however, interlaced mode provides finer time-sampling, giving two (half-resolution) image samples in the same time interval as one (full-resolution) image sample in progressive mode.
- The number of frames per second or fields per second.