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Appendix
Technical Specifications
Mechanical Information
Projector Type
Multi-media Projector
Dimensions (W x H x D)
13.78" x 3.44" x 10.02" (350.0 mm X 87.5 mm X 254.4 mm )
(Not including protrusions)
Net Weight
7.28 lbs (3.3 kg)
Feet Adjustment
0˚ to 12˚
Panel Resolution
LCD Panel System
0.63" TFT Active Matrix type, 3 panels
Panel Resolution
1,024 x 768 dots
Number of Pixels
2,359,296 (1,024 x 768 x 3 panels)
Signal Compatibility
Color System
PAL, SECAM, NTSC, NTSC4.43, PAL-M, and PAL-N
SD/HD TV Signal
480i, 480p, 575i, 575p, 720p, 1035i and 1080i
Input Scanning Frequency
H-sync. 15 kHz–100 kHz, V-sync. 50–100 Hz
Optical Information
Projection Image Size (Diagonal)
Adjustable from 40” to 300”
Throw Distance
4.6' ~ 41.7' (1.4 m ~ 12.7 m)
Projection Lens
F 1.60 ~ 1.76 lens with f 22.3 mm ~ 26.8 mm
with manual zoom and focus
Projection Lamp
245 W
Image Information
Brightness 4000 lm (Lamp mode in “Normal”, Image mode in “Presentation”)
Contrast ratio 2000:1 (Lamp mode in “Auto”, Image mode in “Presentation”)
Uniformity 85%
Interface
Video Input Jack
RCA Type x 1
S-video Input Jack
Mini DIN 4 pin x 1
Audio Input Jacks
RCA Type x 2
Computer 1/Computer 2 Audio Input Jacks
Mini Jack (stereo) x 2
Computer In 1/Component Input Terminal
Mini D-sub 15 pin x 1
Computer In 2/Monitor Output Terminal
Mini D-sub 15 pin x 1
Control Port
D-sub 9 pin x 1
Audio Output Jack
Mini Jack (stereo) x 1 (variable)
LAN Connection Terminal
RJ-45
Audio
Internal Audio Amp
10.0 W RMS
Built-in Speaker
1 speaker, ø1.5"(37 mm)
Power
Voltage and Power Consumption
AC 100–240 V (3.8-1.8 A Max.), 50/60 Hz
Operating Environment
Operating Temperature
41˚F–95˚F (5 ˚C–35 ˚C)
Storage Temperature
14˚F–140˚F (-10˚C–60 ˚C)
Remote Control
Battery
AAA Type 1.5V x2
Operating Range
16.4' (5 m)/±30˚
Dimensions
2.0" (W) x 0.7" (H) x 4.3" (D) (52 mm x 18 mm x 110 mm)
Net Weight
2.37 oz (67 g) (including batteries)
Содержание LV 7490
Страница 1: ...MULTIMEDIA PROJECTOR User s Manual ...