Specifications comparison LG 55LK520 vs Vizio M550SV
LG 55LK520 | Vizio M550SV | |
VIDEO | ||
Screen Size | 54.6" Diagonally | 54.6" Diagonally |
Display Type | CCFL Back-Lit LCD | LED Edge-Lit |
Resolution | 1080p | 1080p |
Contrast Ratio | 150,000:1 | 2,000,000:1 |
Response Time | 2.4 ms | 5 ms |
Refresh Rate | 120Hz | 240Hz |
Native Resolution | 1920 x 1080 | 1920 x 1080 |
AUDIO | ||
Sound Effect System | Infinite Sound | SRS TruSurround HD™ |
Sound Output | 10W x 2 | 15W x 2 |
INPUT & OUTPUT | ||
HDMI | 2 rear + 1 side | 4 side |
Composite (AV) | 1 rear + 1 side | 1 (shared w/ component) |
Component | 2 rear | 1 (shared w/ composite) |
USB 2.0 | 1 side | 2 side |
Ethernet | - | 1 rear |
PC input | 1 rear | 1 rear |
RF Connector | 1 rear | 1 rear |
Optical Digital Audio Output | 1 rear | 1 rear |
Headphone Out | 1 side | - |
FEATURES | ||
Picture-in-Picture | - | Yes |
Game Mode | Yes | - |
Swivel Stand | +20º / -20º | - |
SYSTEM | ||
Tuner | NTSC/ATSC/Clear QAM | - |
DIMENSION | ||
Set size(WXHXD) with stand | 52.3” x 34.3” x 13.0” | 50.8" x 34.0" x 10.6" |
Set size(WXHXD) without stand | 52.3” x 31.3” x 3.8” | 50.8" x 31.6" x 2.0" |
Package size(WXHXD) | 58.9” x 34.7” x 11.3” | 59.8" x 35.4" x 7.4" |
WEIGHT | ||
Set weight with stand | 72.8 lbs. | 57.7 lbs. |
Set weight without stand | 65.7 lbs. | 52.0 lbs. |
Package weight | 85.5 lbs. | 71.0 lbs. |
REVIEWS | ||
Links to Consumer Reviews | Read Reviews | Read Reviews |
COMPARE PRICES | Where to Buy | Where to Buy |
List price | Check best price from retails below | Check best price from retails below |