S
P
E
C
F
I
L
E
PT-
TW231R
Short-Throw LCD Projector
As of June 2012
SFL12M002-2
2 / 1 2
Specifications
Main unit
Power supply
Power consumption
LCD panel
Panel size
Display method
Pixels
Pixel configuration
Lens
Lamp
Screen size
Colors
Brightness*
2
Center-to-corner uniformity*
2
Contrast*
2
Resolution
Scanning frequency
HDMI
RGB
YP
B
P
R
(YC
B
C
R
)
Video/S-Video
Optical axis shift
Keystone correction range
Installation
Built-in speaker
Size
Output power
Terminals
HDMI IN
COMPUTER (RGB) 1 IN
R, G, B
Y, P
B
(C
B
), P
R
(C
R
)
COMPUTER (RGB) 2 IN / 1 OUT
R, G, B
VIDEO IN
S-VIDEO IN
100 –240 V AC, 50/60 Hz
310 W
(0.42 W when
STANDBY MODE
set to
ECO
,*
1
9.5 W when
STANDBY MODE
set
to
NETWORK
.)
15.0 mm (0.59 inches) diagonal (16:10 aspect ratio)
Transparent LCD panel (× 3, R/G/B)
1,024,000 (1,280 × 800) × 3, total of 3,072,000 pixels
Stripe
Fixed (0.5:1 throw ratio), manual focus, F 1.8, f 6.68 mm
230 W UHM lamp × 1
1.52 – 2.79 m (60 – 110 inches) diagonally, 16:10 aspect ratio
Full color (16,777,216 colors)
2,500 lumens (
LAMP POWER
:
NORMAL
)
80%
500:1 (full on/off,
LAMP POWER
:
NORMAL
)
1,280 × 800 pixels (Input signals that exceed this resolution will be
converted to 1,280 × 800 pixels.)
f
H
: 25 kHz – 80 kHz, f
V
: 50 Hz – 85 Hz,
dot clock: 162 MHz or lower
f
H
: 15 kHz – 100 kHz, f
V
: 50 Hz – 100 Hz, dot clock: 140 MHz or lower
(Signals above 140 MHz are downsampled.)
480i (525i):
f
H 15.75 kHz;
f
V 60 Hz,
576i (625i):
f
H
15.63 kHz; f
V
50 Hz,
480p (525p):
f
H
31.50 kHz; f
V
60 Hz,
576p (625p):
f
H
31.25 kHz; f
V
50 Hz,
720 (750)/60p:
f
H
45.00 kHz; f
V
60 Hz,
720 (750)/50p:
f
H
37.50 kHz; f
V
50 Hz,
1080 (1125)/60i: f
H
33.75 kHz; f
V
60 Hz,
1080 (1125)/50i: f
H
28.13 kHz; f
V
50 Hz
f
H
: 15.75 kHz, f
V
: 60 Hz [NTSC/NTSC4.43/PAL-M/PAL60]
f
H
: 15.63 kHz, f
V
: 50 Hz [PAL/PAL-N/SECAM]
10:-1.44 (fixed)
Vertical: ±20°
Ceiling/desk, front/rear (menu selection)
3.7 cm (1-15/32 inches) (round) × 1
10 W (monaural)
HDMI 19-pin × 1, HDCP compatible
480p (525p), 576p (625p), 720 (750)/60p, 720 (750)/50p,
1080 (1125)/60i, 1080 (1125)/50i, 1080 (1125)/60p, 1080 (1125)/50p
VGA (640 × 480) – WUXGA*
3
(1,920 × 1,200), Audio signal: linear
PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
D-sub HD 15-pin (female) × 1
G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms;
B, R: 0.7 Vp-p, 75 ohms;
HD/VD, SYNC: high impedance, TTL (positive/negative)
Y: 1.0 Vp-p (including sync signal);
P
B
(C
B
), P
R
(C
R
): 0.7 Vp-p, 75 ohms
D-sub HD 15-pin (female) × 1
(input/output selectable using on-screen menu)
G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms;
B, R: 0.7 Vp-p, 75 ohms;
HD/VD, SYNC: high impedance, TTL (positive/negative)
RCA pin × 1, 1.0 Vp-p, 75 ohms
Mini DIN 4-pin × 1, Y: 1.0 Vp-p; C: 0.286 Vp-p, 75 ohms
