Display (Continued)

 

 

Contrast ratio

HP LC4776N: 1200:1

 

HP LC4276N: 1200:1

 

HP LC4272N, LC4270N: 1500:1

 

HP LC3772N, LC3770N: 1000:1

 

HP LC3272N, LC3270N: 1200:1

 

 

Response time (typical)

HP LC4776N: 6 ms

 

HP LC4276N, LC4272N, LC4270N: 8 ms

 

HP LC3772N, LC3770N: 6 ms

 

HP LC3272N, LC3270N: 8 ms

 

 

Panel life

Up to 60,000 hours

 

 

Audio

■ 10 watts per channel (two internal speakers)

 

■ HP Virtual Surround Sound: Theater, Music Hall

 

■ Analog output: 2-channel stereo

 

■ Digital (optical) output: Dolby Digital Out, PCM

 

 

OSD language

English/French/Spanish

 

 

Power requirement

AC 120 V , 60 Hz

 

 

Power consumption

HP LC4776N: 330 W, HP LC4276N: 300 W

 

HP LC4272N, LC4270N: 280 W

 

HP LC3772N, LC3770N: 220 W

 

HP LC3272N, LC3270N: 180 W

 

 

 

TV function

 

 

TV standard (CCIR)

American TV Standard ATSC/NTSC/Clear-QAM system

 

 

Receiving channel

VHF: 2–13

 

UHF: 14–69

 

CATV: 1–125

 

Digital Terrestrial Broadcast (8VSB): 2–69

 

Digital cable (64/256 Clear-QAM): 1–135

 

 

Audio multiplex

BTSC system

 

 

Supported Inputs

480i, 480p, 720p, 1080i, 1080p (HDMI only)

 

 

48HP HDTV User’s Guide