Specifications
The specifications of this projector are as follows.
Display system
Translucent screen LCD panel x 3, 3 primary colors system
Display
device
Size of effective display
area
PT-LMZ460, PT-LMZ420,
PT-LMW460, PT-LMW420
1.63 cm (0.64") x 3 (aspect ratio 16 : 10)
PT-LMX460, PT-LMX420
1.6 cm (0.63") x 3 (aspect ratio 4 : 3)
Number of pixels
PT-LMZ460, PT-LMZ420
2 304 000 pixels (1 920 x 1 200 dots)
PT-LMW460, PT-LMW420
1 024 000 pixels (1 280 x 800 dots)
PT-LMX460, PT-LMX420
786 432 pixels (1 024 x 768 dots)
Projection
lens
Supplied projection lens
PT-LMZ460, PT-LMZ420,
PT-LMW460, PT-LMW420
Zoom lens, throw ratio 1.36 - 1.64 : 1
PT-LMX460, PT-LMX420
Zoom lens, throw ratio 1.47 - 1.77 : 1
Zoom
Manual (1.2 x)
Focus
Manual
Lens shift
Fixed
Focal length
19.1 mm to 23.0 mm
f/number
1.61 to 1.76
Changeable lens
No
Light source
Laser diode
Screen size
0.76 m (30") to 7.62 m (300")
Light output
*1
PT-LMZ460, PT-LMW460,
PT-LMX460
4 600 lm
When [PICTURE MODE] is set to [DYNAMIC],
[LIGHT POWER] is set to [NORMAL],
[DAYLIGHT VIEW] is set to [OFF], and [AUTO
POWER SAVE] is set to [OFF]
PT-LMZ420, PT-LMW420,
PT-LMX420
4 200 lm
Contrast ratio
*1
3 000 000:1
When [PICTURE MODE] is set to [DYNAMIC], [DYNAMIC CONTRAST] is set
to [1]
Center to corner zone ratio
*1
85%
Speaker
4.0 cm, round, x 1
10 W (monaural)
Displayable
scanning
frequency
Horizontal
15.6 kHz to 91.1 kHz
Vertical
24 Hz to 85 Hz
Input
compatibility
HDMI signal input
Video signal resolution:
480/60p, 576/50p to 4 096 x 2 160/30p
Computer signal resolution:
640 x 480 to 1 920 x 1 200 (non-interlace)
Dot clock frequency:
25 MHz to 297 MHz
COMPUTER signal input
Video signal resolution:
480i/576i to 1 920 x 1 080
Computer signal resolution:
640 x 480 to 1 920 x 1 200 (non-interlace)
Dot clock frequency:
13.5 MHz to 162 MHz
*1
Measurement, measuring conditions, and method of notation all comply with ISO/IEC 21118:2020 international standards.
154 -
ENGLISH
Chapter 7 Appendix - Specifications
