Chapter 7 Appendix — Specications
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Specications
The specications of the projector are as follows.
Display system
1-chip DLP projection system
Display device
Size of eective display
area
20.3 mm (0.8") x 1 (aspect ratio 16:10)
Number of pixels
PT-REQ15, PT-REQ15L
2 304 000 pixels (1 920 x 1 200 dots)
when [QUAD PIXEL DRIVE] is set to [OFF]
9 216 000 pixels (3 840 x 2 400 dots)
when [QUAD PIXEL DRIVE] is set to [ON]
PT-REZ15, PT-REZ15L
2 304 000 pixels (1 920 x 1 200 dots)
Projection lens
Supplied projection
lens
PT-REQ15, PT-REZ15
Standard zoom lens
f Zoom magnication: 1.54 x
f Focal length: 23.9 mm to 37.2 mm
f F number: 1.84 to 2.31
PT-REQ15L, PT-REZ15L
Optional
Zoom
Powered
Focus
Powered
Lens shift
Powered (Horizontal/Vertical)
Changeable lens
Yes
Light source
Laser diode
Screen size
1.78 m (70") to 25.40 m (1000")
2.54 m (100") to 25.40 m (1000") with ET-C1U100
Light output
*1*2
15 000 lm when [OPERATING MODE] is set to [NORMAL]
12 000 lm when [OPERATING MODE] is set to [ECO] or [QUIET]
Contrast ratio
*1*2
25 000:1 when [DYNAMIC CONTRAST] is set to [3]
Center to corner zone ratio
*1
90 %
Displayable scanning frequency
PT-REQ15, PT-REQ15L
Horizontal 27 kHz to 291.6 kHz
Vertical 24 Hz to 240.0 Hz
PT-REZ15, PT-REZ15L
Horizontal 27 kHz to 148.1 kHz
Vertical 24 Hz to 120.0 Hz
*1 Measurement, measuring conditions, and method of notation all comply with ISO/IEC 21118:2020 international standards.
*2 This is the value when the Zoom Lens (Model No.: ET-C1S600) is used. The value varies depending on the lens.