BenQ SL490 - Technical Specifications

Technical Specications90
Technical Specications
Item
Specications
SL490 SL550
Display
Screen Size (Active Area)
48.5” (123.2 cm) diagonal
LCD
54.64 Inches (1387.80 mm)
diagonal LCD
Aspect Ratio
16:9
Number of pixels
1920 (H) x 1080 (V)
Pixel pitch
0.55926 (H) x 0.55926 (V)
mm
0.630 (H) x 0.630 (V) mm
Displayable colors
8bits(D),16.7 Million colors
Brightness (typical)
450 cd/m
2
(typ)
Contrast ratio (typical)
1100:1
Viewing angle
178 degrees
In/Out
Terminals
Speaker
Output
Internal
Speakers
10W (L) + 10W (R) RMS/8Ω
1 Way 1 Speaker System
82 dB / W / M / 160 Hz ~ 13 KHz
Audio Output Phone Jack x 1
0.5V rms (Normal) / 2 Channel (L+R)
Audio Input
3.5 mm Stereo
x 1
0.5V rms (Normal) / 2 Channel (L+R)
RS232C
2.5mm Phone
jack x 2
RS232 in / RS232 out
RJ-45
RJ-45 Jack x 1
(8 pin)
10/100 LAN Port
HDMI Input
HDMI Jack x 2
(Type A) (19
pin)
Digital RGB: TMDS (Video + Audio)
MAX: Video - 720p, 1080p, 1920 x 1080/60 Hz (WUXGA)
Audio - 48 KHz / 2 Channel (L+R)
Supports LPCM only
DVI-I(DVI-D &
VGA) Input
DVI-I jack
Digital RGB: TMDS (Video)
Analog RGB: 0.7V [p-p] (75Ω), H/CS/V: TTL (2.2kΩ), SOG:
1V [p-p] (75Ω)
MAX: 720p, 1080p, 1920 x 1080/60 Hz (WUXGA)
DVI-I (DVI-D &
VGA) Output
DVI-I Jack x 1
(29 pin)
Digital RGB: TMDS (Video)
Analog RGB: 0.7V [p-p] (75Ω), H/CS/V: TTL (2.2kΩ), SOG:
1V [p-p] (75Ω)
MAX: 720p, 1080p, 1920 x 1080/60 Hz (WUXGA)
Displayport in/
out
Displayport
Jack x 2 (20
pin)
Digital RGB: TMDS (Video + Audio)
MAX: Video - 720p, 1080p, 1920 x 1080/60 Hz (WUXGA)
Audio - 48 K-Hz / 2 Channel (L+R)
Supports LPCM only