Dati tecnici dell'ECP 3100

[B.K.]

Chi mi rinfresca la memoria sulla banda passante e frequenze verticali ed orizzontali del mio meraviglioso ECP3100?

E' in grado di accettare segnali HD 720P / 1080i @50Hz ?


Grazie.

[TinToy]

ECP 3100/01
CRT Size: 5.5
CRT number: 07MS
Chassis Controls: Digital
Peak Lumens: 725
Contrast Ratio: 15,000
HScan kHz: 15-55
VScan Hz: 45-120
RBG Bandwidth Mhz: 50
Max Resolution: 1280x1024
HDTV: Y
Input: V/S/R
EM Focus: N

La banda passante è quindi 50Mhz

Scan Rates and HDTV - The ability of a projector to display HDTV depends on its scanning capability. For example for a projector to line double standard NTSC signals (480i at 15.75khz horizontal) from DVD, VCR or cable/ Satellite to 480p, requires 31.5 Khz of horizontal scan rate and enough bandwidth to handle twice the picture information. HDTV at 1080i requires a horizontal rate of 33.75 Khz and 50 Mhz bandwidth. 720p requires a horizontal rate of 45 Khz with 50 Mhz bandwidth.

[B.K.]

GRAZIE!!!