Panasonic Projector PT-DW640LK Specifications

							SPECFILE
Product Number :  PT-DW640K/DW640S
PT-DW640LK/DW640LS
Product Name : DLP™Projectors
As of November 2012. Specifications and appearance are subject to change without notice.
SFD12M015
1/17 
						

							SPECFILE
PT-DW640K/DW640S/DW640LK/DW640LSDLP™Projectors
As of November 2012
SFD12M015
2/17
Main unit
Power supply
Power consumption  120 V AC, 50/60 Hz
220 – 240 V AC,  50/60 Hz
DLP™ chip Panel size Display method
Pixels
Lens PT-DW640K/DW640S PT-DW640LK/DW640LS
Lamp
Screen size
Brightness*
2
Center-to-corner uniformity*2
Contrast*2
Resolution
Scanning frequency HDMI/DVI-D
RGB
YP
BPR(YCBCR)
Video/S-Video
Optical axis shift
Keystone correction range
Installation
Terminals HDMI IN
DVI-D IN 120 V AC, 6.8 A, 50/60 Hz
220 – 240 V AC,  
3.8 A, 50/60 Hz
16.5 mm (0.65 in) diagonal (16:10 aspect ratio)
DLP™ chip × 1, DLP™ system
1,024,000 (1,280 × 800) × 1, total of 1,024,000 pixels
Powered zoom/focus lenses (1.8– 2.4:1), F 1.7– 2.0, f 25.6– 33.8 mm
Optional powered zoom/focus lenses and fixed-focus lens
280 W  UHM lamps (× 2) (dual lamp system)
1.27 – 15.24 m (50 – 600 inches) (1.27 – 5.08 m (50 – 200 inches) with the
ET-DLE055), 16:10 aspect ratio 
6,000 lumens (dual lamp, 
LAMP MODE: NORMAL)
90%
2,000:1 (full on/full off, 
CONTRAST MODE: HIGH, brightness: 3,000 lumens)
1,280 × 800 pixels
f
H: 15 – 91 kHz, fV: 50 – 85 Hz, dot clock: 25 – 162 MHz
f
H: 15 – 91 kHz, fV: 50 – 85 Hz, dot clock: 162 MHz or lower
525i (480i):  f
H15.75 kHz; fV60 Hz, 
625i (576i):  f
H15.63 kHz; fV50 Hz,
525p (480p):  f
H31.50 kHz; fV60 Hz, 
625p (576p):  f
H31.25 kHz; fV50 Hz,
750 (720) / 60p:  f
H45.00 kHz; fV60 Hz, 
750 (720) / 50p:  f
H37.50 kHz; fV50 Hz,
1125 (1035 ) / 60i:  f
H33.75 kHz; fV60 Hz, 
1125 (1080) / 60i: f
H33.75 kHz; fV60 Hz,
1125 (1080) / 50i: f
H28.13 kHz; fV50 Hz, 
1125 (1080) / 25p:  f
H28.13 kHz; fV25 Hz, 
1125 (1080) / 24p:  f
H27.00 kHz; fV24 Hz,
1125 (1080) / 24sF:  f
H27.00 kHz; fV48 Hz,
1125 (1080) / 30p:  f
H33.75 kHz; fV30 Hz,
1125 (1080) / 60p:  f
H67.50 kHz; fV60 Hz, 
1125 (1080) / 50p:  f
H56.25 kHz; fV50 Hz
f
H: 15.75 kHz, fV: 60 Hz [NTSC/NTSC4.43/PAL-M/PAL60]
f
H: 15.63 kHz, fV: 50 Hz [PAL/PAL-N/SECAM]
Vertical: +60% (powered), horizontal: ±10% (powered)
NOTE: Optical axis shift function cannot be operated when used with the \
ET-DLE055.
Vertical: ±40° (±30° with the ET-DLE055 and ET-DLE080)
Ceiling/floor, front/rear
HDMI 19-pin × 1, Deep Color, HDCP compatible 525p (480p), 625p (576p), 750 (720)/60p, 750 (720)/50p, 
1125 (1080)/60i, 1125 (1080)/50i, 1125 (1080)/25p, 1125 (1080)/2\
4p, 
1125 (1080)/24sF, 1125 (1080)/30p, 1125 (1080)/60p, 1125 (1080)/\
50p
VGA (640 × 480) – WUXGA*
3(1,920 × 1,200), compatible with non-
interlaced signals only, dot clock: 25 – 162 MHz
DVI-D 24-pin × 1, DVI 1.0 compliant, HDCP compatible, for single link\
 only
525p(480p), 625p(576p), 750(720)/60p, 750(720)/50p, 
1125(1080)/60i, 1125(1080)/50i, 1125 (1080)/25p, 1125 (1080)/24p\
, 
1125 (1080)/24sF, 1125 (1080)/30p, 1125 (1080)/60p, 1125 (1080)/\
50p
VGA (640 × 480) – WUXGA*
3(1,920 × 1,200), compatible with non-
interlaced signals only, dot clock: 25–162 MHz
Specifications
710 W (740 VA) (0.2 W with STANDBY MODEset toECO*1, 6 W with 
STANDBY MODEset toNORMAL)
690 W (860 VA) (0.3 W with 
STANDBY MODEset toECO*1, 8 W with
STANDBY MODEset toNORMAL) 
						

							SPECFILE
PT-DW640K/DW640S/DW640LK/DW640LSDLP™Projectors
As of November 2012
SFD12M015
3/17
RGB 1 IN
R, G, B
Y,  P
B, PR(Y, CB, CR)
RGB 2 IN
R, G, B
Y,  P
B, PR(Y, CB, CR)
VIDEO IN
S-VIDEO IN
SERIAL IN
SERIAL OUT
REMOTE 1 IN
REMOTE 1 OUT
REMOTE 2 IN
LAN
Power cord length
Cabinet materials 
Dimensions (W × H × D) PT-DW640K/DW640S PT-DW640LK/DW640LS
Weight PT-DW640K/DW640S PT-DW640LK/DW640LS
Operation noise*
2
Operating temperature
Operating humidity
Remote control unit
Power supply
Operation range*
6
Dimensions (W × H × D)
Weight BNC × 5
R: 0.7 Vp-p, 75 ohms, 
G: 0.7 Vp-p (G: 1.0 Vp-p for sync on G), 75 ohms,
B: 0.7 Vp-p, 75 ohms
HD/VD,  SYNC:  TTL, high impedance, positive/negative automatic
NOTE: HD/SYNC, and VD terminals do not accept tri-level sync signals.
Y: 1.0 Vp-p (including sync signal), PB/PR(CB/CR): 0.7 Vp-p, 75 ohms
D-sub HD 15-pin × 1
R: 0.7 Vp-p, 75 ohms, 
G: 0.7 Vp-p (G: 1.0 Vp-p for sync on G), 75 ohms,
B: 0.7 Vp-p, 75 ohms
HD/VD,  SYNC:  TTL, high impedance, positive/negative automatic
NOTE: HD/SYNC, and VD terminals do not accept tri-level sync signals.
Y: 1.0 Vp-p (including sync signal), PB/PR(CB/CR): 0.7 Vp-p, 75 ohms
BNC × 1, 1.0 Vp-p, 75 ohms
Mini DIN 4-pin × 1, Y: 1.0 Vp-p, C: 0.286 Vp-p, 75 ohms
D-sub 9-pin × 1 for external control (RS-232C compliant)
D-sub 9-pin × 1 for link control (RS-232C compliant)
M3 jack × 1 for wired remote control
M3 jack × 1 for link control
D-sub 9-pin × 1 for external control (parallel)
RJ-45 × 1 for network connection, 100Base-TX/10Base-T, compliant
with PJLink™
3.0 m (9 ft 10 in)
Molded plastic
498 × 175 *
4× 440 mm
(19-19/32 × 6-7/8 *4× 17-5/16 inches) (with supplied lens)
498 × 175 *4× 432 mm
(19-19/32 × 6-7/8 *4× 17 inches) (without lens)
    Approx. 16 kg (35.3 lbs) (with supplied lens)
Approx. 15.1 kg (33.3 lbs) (without lens)
35 dB (dual lamp operation, 
LAMP MODE: NORMAL), 
29 dB (dual lamp operation, 
LAMP MODE: ECO)
0 – 45 °C (32 – 113 °F) *5
20%– 80% (no condensation)
3 V DC (R6/AA type battery × 2)
Approx. 30 m (98 ft 5 in) when operated from directly in front of the
signal receptor
51 × 176 × 23 mm (2 × 6-15/16 × 29/32 inches)
    Approx. 134 g (4.7 oz) (including batteries) 
						

							SPECFILE
PT-DW640K/DW640S/DW640LK/DW640LSDLP™Projectors
As of November 2012
SFD12M015
4/17
Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice.
*1 When the STANDBY MODEis set to ECO, network functions such as power on over the LAN network will not operate, and the serial output terminal
cannot be used. Also, only certain commands can be received for external control using the serial terminal.
*2 Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*3 WUXGA resolution is supported only when the signals are compliant with VESA CVT-RB (Coordinated Video Timing-Reduced Blanking).
*4 With legs at shortest position.
*5 The operating temperature range is 0 °C to 40 °C (32 °F to 104 °F) when the fan control is set to High Altitude mode (for altitudes from 1,400 m
to 2,700 m (4,593 ft to 8,858 ft) above sea level). Also, if the ambient temperature exceeds 40 °C (104 °F) (35 °C (95 °F) in High Altitude mode)
when the projector is being used with Lamp Select set to Dual and Lamp Power set to High, the light output may be reduced approximately
20% to protect the projector.
*6 Operation range differs depending on environments.
Supplied accessories
Optional accessories
Zoom lens (0.8–1.0:1)
Zoom lens (1.4–2.0:1)
Zoom lens (2.4–3.8:1)
Zoom lens (3.8–5.7:1)
Zoom lens (5.6–9.0:1)
Fixed-focus lens (0.8:1)
Ceiling mount bracket
Replacement lamp unit
Replacement filter unit  Power  cord  (×  1) (x 2 for DW640EK/DW640ES/DW640ELK/DW640ELS)
  Power cord security lock (× 1)
Wireless/wired remote control unit (× 1)
Batteries for remote control (R6/AA type × 2)
Software CD-ROM (Logo Transfer Software, Multi Projector Monitoring
& Control Software) (× 1)
ET-DLE080
ET-DLE150
ET-DLE250
ET-DLE350
ET-DLE450
ET-DLE055
ET-PKD56H (for high ceilings)
ET-PKD55S (for low ceilings)
ET-LAD60A
ET-LAD60AW (Twin Pack)
   
 
ET-EMF300 
						

							Dimensions
unit : mm (inch)
NOTE: This illustration is not drawn to scale.
The illustration shows the PT-DW640K/DW640S.
SPECFILE
PT-DW640K/DW640S/DW640LK/DW640LSDLP™Projectors
As of November 2012
SFD12M015
5/17
Terminals
1
78 9 10 11 1223 4 5 6
1 LAN connector
2 Video input
3 S-Video input
4 RGB 1 input
5 HDMI input
6 DVI-D input
7 Remote 1 input
8 Remote 1 output
9 Remote 2 input
10 Serial input
11 Serial output
12 RGB 2 Input
498 (19-19/32)
416 (16-3/8)
423 (16-21/32)
440 (17-5/16)
17 (43/64)
9 (11/32)
77.5
(3-1/16)
20 (25/32) 155 (6-3/32)
175 (6-7/8)
21 (13/16) 
						

							SPECFILE
PT-DW640K/DW640S/DW640LK/DW640LSDLP™Projectors
As of November 2012
SFD12M015
6/17
Standard setting-up position
Caution:
 All construction work should be done by a qualified technician.
 When mounting to the ceiling, use the special mounting bracket. 
Furthermore, in order to prevent it from falling down from the ceiling, use the supplied wire on the mounting bracket.
255
(10-1/32) 168 
(6-5/8) A*1
*2
L
L
L
340–420
(13-3/8–
16-17/32)
416–496
(16-3/8–
19-17/32) 100
(3-15/16)
344
(13-17/32)
100
(3-15/16)
400
(15-3/4)
H H
unit : mm (inch) *1 When the lens protrudes to the maximum.
A: 84 mm (3-5/16˝ ) with the ET-DLE080
17 mm (43/64 ˝ ) with the supplied lens
44 mm (1-23/32˝ ) with the ET-DLE150
45 mm (1-25/32˝ ) with the ET-DLE250
51 mm (2˝ ) with the ET-DLE350
95 mm (3-3/4˝ ) with the ET-DLE450
27 mm (1-1/16˝ ) with the ET-DLE055
*2 Adjustable in 40 mm (1-9/16˝) steps.
NOTE: 
Illustrations show the projector installed
using optional ceiling mount bracket 
ET-PKD56H and an optional lens.
This illustration is not drawn to scale.
Upper edge of projected image
Projected image
Lower edge of projected image
Projected image 
						

							SPECFILE
DLP™Projectors
As of November 2012
SFD12M015
7/17
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24 Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. [m] [in] max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/-0.07 – 0.34
-0.08 – 0.40
-0.09 – 0.47
-0.11 – 0.54
-0.12 – 0.61
-0.13 – 0.67
-0.16 – 0.81
-0.20 – 1.01
-0.27 – 1.35
-0.34 – 1.68
-0.40 – 2.02
-0.47 – 2.36
-0.54 – 2.69
-0.67 – 3.37
-0.81 – 4.04
-0.2 –   1.1
-0.3 –   1.3
-0.3 –   1.5
-0.4 –   1.8
-0.4 –   2.0
-0.4 –   2.2
-0.5 –   2.7
-0.7 –   3.3
-0.9 –   4.4
-1.1 –   5.5
-1.3 –   6.6
-1.5 –   7.7
-1.8 –   8.8
-2.2 – 11.1
-2.7 – 13.3 –
–
–
–
–0.34
0.40
0.47
0.54
0.61
0.67
0.81
1.01
1.35
–
–
–
–
–
 2.9  3.6  4.8  7.0
 3.4  4.3  5.7  8.4
 4.0  5.1  6.7  9.8
 4.7  5.8  7.7  11.2
 5.2  6.6  8.7  12.6
 5.8  7.3  9.7  14.0
 7.1  8.8  11.6  16.9
 8.9  11.0  14.6  21.2
 11.8  14.7  19.5  28.2
 14.9  18.4  24.4  35.4
 17.9  22.2  29.4  42.5
 20.9  25.9  34.3  49.6
 23.9  29.6  39.2  56.7
 29.9  37.0  49.1  70.9
 35.9  44.4  58.9  85.1 6.3  8.4
 7.6  10.1
 8.9  11.8
 10.2  13.5
 11.5  15.3
 12.8  17.0
 15.4  20.4
 19.4  25.6
 25.8  34.2
 32.4  42.8
 38.9  51.4
 45.4  60.0
 51.9  68.6
 65.0  85.8
 78.0  103.0 8.3 13.3  13.1 20.0  19.5 31.5  2.9
 10.1 16.0  15.8 24.1  23.6 37.9  3.5
 11.8 18.8  18.5 28.2  27.7 44.4  4.1
 13.5 21.5  21.3 32.3  31.8 50.9  4.7
 15.2 24.2  24.0 36.4  35.9 57.4  5.3
 16.9 26.9  26.7 40.5  40.0 63.9  5.9
 20.4 32.3  32.1 48.7  48.3 76.9  7.1
 25.6 40.5  40.2 61.0  60.6 96.4  8.9
 34.1 54.1  53.8 81.5  81.1 128.8  11.9
 42.7  67.7  67.3 102.0  101.6 161.3
 51.3  81.2  80.9 122.5  122.2 193.7
 60.0  94.8  94.5 143.0  142.7 226.2
 68.6 108.4  108.0 163.5  163.2 258.6
 85.7 135.6  135.1 204.4  204.3 323.5
 103.0 162.8  162.3 245.4  245.3 388.4  0.87  1.09  1.45  2.12
 1.05  1.32  1.75  2.55
 1.23  1.54  2.05  2.98
 1.42  1.77  2.35  3.42
 1.60  2.00  2.65  3.85
 1.78  2.22  2.95  4.28
 2.15  2.68  3.55  5.15
 2.70  3.36  4.45  6.45
 3.61  4.49  5.95  8.61
 4.53  5.62  7.45 10.78
 5.45  6.76  8.95 12.95
 6.36  7.89 10.46 15.11
 7.28  9.02 11.96 17.28
 9.11 11.29 14.96 21.61
 10.94  13.55  17.96  25.94 1.92  2.56
 2.32  3.08
 2.72  3.61
 3.11  4.13
 3.51  4.65
 3.91  5.18
 4.70  6.23
 5.90  7.80
 7.88 10.42
 9.87 13.04
 11.86  15.66
 13.85  18.28
 15.83  20.90
 19.81  26.15
 23.78  31.39 2.54 4.06  4.00 6.11  5.96 9.59  0.87
 3.07 4.89  4.83 7.36  7.21 11.57  1.06
 3.59 5.72  5.65 8.61  8.46 13.55  1.24
 4.12 6.55  6.48 9.86  9.71 15.53  1.42
 4.64  7.38  7.31 11.11  10.96 17.51  1.61
 5.16  8.20  8.13 12.36  12.21 19.49  1.79
 6.21  9.86  9.79 14.86  14.72 23.45  2.16
  7.79 12.35  12.27 18.61  18.47 29.38  2.71
 10.41 16.49  16.40 24.85  24.73 39.28  3.63
 13.03 20.63  20.53 31.10  30.99 49.17
 15.65 24.77  24.67 37.34  37.25 59.06
 18.28 28.91  28.80 43.59  43.51 68.96
 20.90 33.05  32.94 49.84  49.76 78.85
 26.14 41.34  41.20 62.33  62.28 98.64
 31.39 49.62  49.47 74.82  74.80 118.42
7.62300 /
––
Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24[m] [in]
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/–
–
–
–
–1.1
1.3
1.5
1.8
2.0
2.2
2.7
3.3
4.4
–
–
–
–
–
7.62 300/
––
Projection distance for 16:10 aspect ratio screen
Unit: feet Unit: meters
 The value for L (distance to screen) varies slightly within ±5% depending on the zoom lens characteristics. 
 The zoom lens characteristics may cause slight image distortion.
 When vertical keystone correction is used, the image is corrected in the direction that reduces its projected size.
 The brightness varies depending on the zoom setting.
Note: When the ET-DLE055 is mounted, the optical lens shift function cannot be used.
PT-DW640K/DW640S/DW640LK/DW640LS 
						

							SPECFILE
DLP™Projectors
As of November 2012
SFD12M015
8/17
Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24[m] [in]
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/–
–
–
–
–0.31
0.37
0.44
0.50
0.56
0.62
0.75
0.93
1.25
–
–
–
–
–
7.62 300/
––
Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24[m] [in]
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/–
–
–
–
–1.0
1.2
1.4
1.6
1.8
2.0
2.5
3.1
4.1
–
–
–
–
–
7.62 300/
––
Projection distance for 16:9 aspect ratio screen
Unit: feet Unit: meters  
 The value for L (distance to screen) varies slightly within ±5% depending on the zoom lens characteristics. 
 The zoom lens characteristics may cause slight image distortion.
 When vertical keystone correction is used, the image is corrected in the direction that reduces its projected size.
 The brightness varies depending on the zoom setting.
Note: When the ET-DLE055 is mounted, the optical lens shift function cannot be used.
PT-DW640K/DW640S/DW640LK/DW640LS
 2.9  3.7  4.9  7.2
 3.5  4.4  5.9  8.6
 4.2  5.2  6.9  10.1
 4.8  6.0  7.9  11.5
 5.4  6.7  8.9  13.0
 6.0  7.5  9.9  14.4
 7.2  9.0  12.0  17.4
 9.1  11.3  15.0  21.7
 12.2  15.1  20.1  29.1
 15.3  19.0  25.1  36.
 18.4  22.8  30.2  43.7 
 21.5  26.6  35.3  50.9
 24.5  30.4  40.3  58.3
 30.7  38.0  50.4  72.8
 36.9  45.7  60.5  87.4 6.5  8.6
 7.8  10.4
 9.2  12.2
 10.5  13.9
 11.8  15.7
 13.2  17.4
 15.9  21.0
 19.9  26.3
 26.6  35.1
 33.3  44.0
 40.0  52.8
 46.7  61.6
 53.4  70.5
 66.8  88.1
 80.2  105.8 8.6 13.7  13.5 20.6  20.1 32.4  3.0
 10.3 16.5  16.3 24.8  24.3 39.0  3.6
 12.1 19.3  19.1 29.0  28.5 45.7  4.2
 13.9 22.1  21.8 33.3  32.8 52.4  4.8
 15.6 24.9  24.6 37.5  37.0 59.0  5.4
 17.4 27.7  27.4 41.7  41.2 65.7  6.0
 21.0 33.3  33.0 50.1  49.7 79.1  7.3
 26.3 41.6  41.4 62.7  62.3 99.1  9.2
 35.1 55.6  55.3 83.8  83.4 132.4  12.2
 44.0  69.6  69.2 104.9  104.5 165.8
 52.8  83.5  83.2 125.9  125.6 199.1
 61.6  97.5  97.1 147.0  146.7 232.5
 70.5 111.5  111.1 168.0  167.8 265.8
 88.1 139.4  138.9 210.1  210.0 332.6
 105.8 167.3  166.8 252.3  252.2 399.3  0.89  1.12  1.49  2.18
 1.08  1.35  1.80  2.62
 1.27  1.59  2.11  3.07
 1.46  1.82  2.42  3.51
 1.65  2.05  2.72  3.96
 1.83  2.29  3.03  4.40
 2.21  2.75  3.65  5.29
 2.78  3.45  4.58  6.63
 3.72  4.61  6.12  8.86
 4.66  5.78  7.66 11.08
 5.60  6.94  9.21 13.31
 6.54  8.11 10.75 15.53
 7.48  9.27 12.29 17.76
 9.36 11.60 15.38 22.21
 11.24  13.93  18.46  26.66 1.98  2.63
 2.39  3.17
 2.79  3.71
 3.20  4.25
 3.61  4.78
 4.02  5.32
 4.84  6.40
 6.06  8.02
 8.10 10.71
 10.15  13.40
 12.19  16.10
 14.23  18.79
 16.27  21.49
 20.36  26.87
 24.44  32.26 2.62 4.18  4.11 6.29  6.13 9.87  0.90
 3.15 5.03  4.96 7.57  7.42 11.90  1.09
 3.69 5.88  5.81 8.85  8.70 13.94  1.27
 4.23  6.73  6.66 10.14  9.99 15.97  1.46
 4.77  7.58  7.51 11.42  11.28 18.00  1.65
 5.31  8.43  8.36 12.71  12.56 20.04  1.84
  6.39 10.14  10.06 15.27  15.14 24.11  2.22
  8.01 12.69  12.61 19.13  18.99 30.21  2.79
 10.70 16.95  16.86 25.55  25.43 40.38  3.73
 13.40 21.21  21.11 31.97  31.86 50.54
 16.09 25.46  25.36 38.39  38.29 60.71
 18.79 29.72  29.61 44.81  44.72 70.88
 21.48 33.98  33.86 51.23  51.16 81.05
 26.87 42.49  42.35 64.07  64.02 101.39
 32.26 51.00  50.85 76.91  76.88 121.73-0.14 – 0.31
-0.16 – 0.37
-0.19 – 0.44
-0.22 – 0.50
-0.25 – 0.56
-0.27 – 0.62
-0.33 – 0.75
-0.41 – 0.93
-0.55 – 1.25
-0.68 – 1.56
-0.82 – 1.87
-0.96 – 2.18
-1.10 – 2.49
-1.37 – 3.11
-1.64 – 3.74
-0.5 –   1.0
-0.5 –   1.2
-0.6 –   1.4
-0.7 –   1.6
-0.8 –   1.8
-0.9 –   2.0
-1.1 –   2.5
-1.3 –   3.1
-1.8 –   4.1
-2.2 –   5.1
-2.7 –   6.1
-3.1 –   7.2
-3.6 –   8.2
-4.5 – 10.2
-5.4 – 12.3 
						

							SPECFILE
DLP™Projectors
As of November 2012
SFD12M015
9/17
Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24[m] [in]
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/–
–
–
–
–0.38
0.46
0.53
0.61
0.69
0.76
0.91
1.14
1.52
–
–
–
–
–
7.62 300/
––
Screen size
(diagonal)
min. max.min. max.Zoom
Zoom
lenses Fixed-focus
Fixed-
focus
lens Distance to screen (L) Height from the edge
of screen to
center of lens (H)
min. max. min. max. min. max. ET-DLE150
Zoom lens
min. max.ET-DLE080
Zoom lensSupplied lensET-DLE250
Zoom lensET-DLE350
Zoom lensET-DLE450
Zoom lensET-DLE055
Fixed-focus
lens
1.27
1.52
1.78
2.03
2.29
2.54
3.05
3.81
5.08
6.35
8.89
10.16
12.70
15.24[m] [in]
50
60
70
80
90
10 0
12 0
15 0
200
250
350
400
500
600 /
/
/
/
/
/
/
/
/
/
/
/
/
/–
–
–
–
–1.2
1.5
1.7
2.0
2.3
2.5
3.0
3.7
5.0
–
–
–
–
–
7.62 300/
––
Projection distance for 4:3 aspect ratio screen
Unit: feet Unit: meters  
 The value for L (distance to screen) varies slightly within ±5% depending on the zoom lens characteristics. 
 The zoom lens characteristics may cause slight image distortion.
 When vertical keystone correction is used, the image is corrected in the direction that reduces its projected size.
 The brightness varies depending on the zoom setting.
Note: When the ET-DLE055 is mounted, the optical lens shift function cannot be used.
PT-DW640K/DW640S/DW640LK/DW640LS
 3.2  4.1  5.4  7.9
 3.9  4.9  6.5  9.5
 4.6  5.7  7.6  11.1
 5.3  6.6  8.8  12.7
 6.0  7.4  9.8  14.3
 6.7  8.3  11.0  15.9
 8.0  9.9  13.2  19.1
 10.0  12.5  16.5  24.0
 13.4  16.7  22.1  32.0
 16.8  20.9  27.7  40.0
 20.2  25.1  33.3  48.1
 23.6  29.3  38.8  56.1
 27.0  33.5  44.4  64.2
 33.8  41.9  55.6  80.3
 40.6  50.3  66.7  96.3 7.2  9.5
 8.6  11.5
 10.1  13.4
 11.6  15.4
 13.1  17.3
 14.5  19.3
 17.5  23.2
 21.9  29.0
 29.3  38.7
 36.7  48.4
 44.1  58.2
 51.4  67.9
 58.8  77.6
 73.6  97.1
 88.3  116.5 9.5 15.1  14.9 22.8  22.2 35.8  3.2
 11.4 18.2  18.0 27.4  26.9 43.1  3.9
 13.4 21.3  21.1 32.0  31.5 50.4  4.6
 15.3 24.3  24.1 36.7  36.2 57.8  5.3
 17.3 27.4  27.2 41.3  40.8 65.1  6.0
 19.2 30.5  30.2 46.0  45.5 72.5  6.7
 23.1 36.6  36.4 55.2  54.8 87.2  8.0
 28.9 45.9  45.6 69.1  68.7 109.2  10.1
 38.7 61.2  60.9 92.3  91.9 145.9  13.5
 48.4  76.6  76.3 115.5  115.2 182.7
 58.2  92.0  91.6 138.7  138.4 219.4
 67.9 107.4  107.0 161.9  161.6 256.1
 77.6 122.7  122.3 185.1  184.9 292.9
 97.1 153.5  153.0 231.5  231.3 366.3
 116.6 184.2  183.7 277.8  277.8 439.8  0.99  1.24  1.65  2.40
 1.20  1.50  1.99  2.89
 1.40  1.75  2.33  3.38
 1.61  2.01  2.67  3.87
 1.82  2.26  3.00  4.36
 2.03  2.52  3.34  4.85
 2.44  3.03  4.02  5.83
 3.06  3.80  5.04  7.31
 4.10  5.09  6.74  9.76
 5.13  6.37  8.44 12.21
 6.17  7.65 10.14 14.66
 7.21  8.93 11.84 17.11
 8.24 10.22 13.54 19.56
 10.31  12.78  16.94  24.47
 12.39  15.35  20.34  29.37 2.18  2.90
 2.63  3.50
 3.08  4.09
 3.53  4.68
 3.98  5.28
 4.43  5.87
 5.33  7.06
 6.68  8.84
 8.93 11.80
 11.18  14.77
 13.43  17.73
 15.68  20.70
 17.93  23.67
 22.43  29.60
 26.92  35.53 2.89 4.61  4.54 6.94  6.78 10.90  0.99
 3.48 5.55  5.48 8.35  8.20 13.14  1.20
 4.08 6.48  6.42 9.76  9.61 15.38  1.41
 4.67  7.42  7.35 11.18  11.03 17.62  1.62
 5.26  8.36  8.29 12.59  12.45 19.86  1.82
 5.86  9.30  9.22 14.01  13.87 22.10  2.03
  7.04 11.17  11.09 16.83  16.70 26.58  2.45
  8.82 13.98  13.90 21.08  20.95 33.30  3.07
 11.79 18.67  18.58 28.15  28.03 44.49  4.11
 14.76 23.36  23.26 35.22  35.12 55.69
 17.73 28.05  27.94 42.29  42.20 66.89
 20.70 32.74  32.62 49.36  49.28 78.09
 23.67 37.42  37.30 56.43  56.37 89.29
 29.60 46.80  46.65 70.57  70.53 111.68
 35.54 56.17  56.01 84.71  84.70 134.08-0.08 – 0.38
-0.09 – 0.46
-0.11 – 0.53
-0.12 – 0.61
-0.14 – 0.69
-0.15 – 0.76
-0.18 – 0.91
-0.23 – 1.14
-0.30 – 1.52
-0.38 – 1.91
-0.46 – 2.29
-0.53 – 2.67
-0.61 – 3.05
-0.76 – 3.81
-0.91 – 4.57 
-0.3 –   1.2
-0.3 –   1.5
-0.4 –   1.7
-0.4 –   2.0
-0.5 –   2.3
-0.5 –   2.5
-0.6 –   3.0
-0.8 –   3.7
-1.0 –   5.0
-1.2 –   6.3
-1.5 –   7.5
-1.7 –   8.8
-2.0 – 10.0
-2.5 – 12.5
-3.0 – 15.0 
						

							SPECFILE
DLP™Projectors
10/17
Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
 Distances calculated with the above equations will include a slight error.
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
(fixed focus) 
ET-DLE080
ET-DLE150
Supplied lens
ET-DLE250
ET-DLE350
ET-DLE450
ET-DLE055
Aspect ratio 16:9 Aspect ratio 16:10
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
(fixed focus) 
ET-DLE080
ET-DLE150
Supplied lens
ET-DLE250
ET-DLE350
ET-DLE450
ET-DLE055
Aspect ratio 4:3
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
minimum
maximum 
(fixed focus) 
ET-DLE080
ET-DLE150
Supplied lens
ET-DLE250
ET-DLE350
ET-DLE450
ET-DLE055
PT-
DW640K/DW640S/DW640LK/DW640LS
As of November 2012
SFD12M015
L (m) = (diagonal screen size in inches) × 0.0188 - 0.0471
L (m) = (diagonal screen size in inches) × 0.0233 - 0.0442
L (m) = (diagonal screen size in inches) × 0.0309 - 0.0540
L (m) = (diagonal screen size in inches) × 0.0445 - 0.0498
L (m) = (diagonal screen size in inches) × 0.0408 - 0.0650
L (m) = (diagonal screen size in inches) × 0.0539 - 0.0638
L (m) = (diagonal screen size in inches) × 0.0539 - 0.0800
L (m) = (diagonal screen size in inches) × 0.0851 - 0.0792
L (m) = (diagonal screen size in inches) × 0.0850 - 0.1351
L (m) = (diagonal screen size in inches) × 0.1284 - 0.1346
L (m) = (diagonal screen size in inches) × 0.1286 - 0.3017
L (m) = (diagonal screen size in inches) × 0.2034 - 0.2991
L (m) = (diagonal screen size in inches) × 0.0189 - 0.0476 L (m) = (diagonal screen size in inches) × 0.0183 - 0.0471
L (m) = (diagonal screen size in inches) × 0.0227 - 0.0442
L (m) = (diagonal screen size in inches) × 0.0300 - 0.0540
L (m) = (diagonal screen size in inches) × 0.0433 - 0.0498
L (m) = (diagonal screen size in inches) × 0.0397 - 0.0650
L (m) = (diagonal screen size in inches) × 0.0524 - 0.0638
L (m) = (diagonal screen size in inches) × 0.0524 - 0.0800
L (m) = (diagonal screen size in inches) × 0.0828 - 0.0792
L (m) = (diagonal screen size in inches) × 0.0827 - 0.1351
L (m) = (diagonal screen size in inches) × 0.1249 - 0.1346
L (m) = (diagonal screen size in inches) × 0.1252 - 0.3017
L (m) = (diagonal screen size in inches) × 0.1979 - 0.2991
L (m) = (diagonal screen size in inches) × 0.0184 - 0.0476
L (m) = (diagonal screen size in inches) × 0.0207 - 0.0471
L (m) = (diagonal screen size in inches) × 0.0257 - 0.0442
L (m) = (diagonal screen size in inches) × 0.0340 - 0.0540
L (m) = (diagonal screen size in inches) × 0.0490 - 0.0498
L (m) = (diagonal screen size in inches) × 0.0450 - 0.0650
L (m) = (diagonal screen size in inches) × 0.0593 - 0.0638
L (m) = (diagonal screen size in inches) × 0.0594 - 0.0800
L (m) = (diagonal screen size in inches) × 0.0938 - 0.0792
L (m) = (diagonal screen size in inches) × 0.0936 - 0.1351
L (m) = (diagonal screen size in inches) × 0.1414 - 0.1346
L (m) = (diagonal screen size in inches) × 0.1417 - 0.3017
L (m) = (diagonal screen size in inches) × 0.2240 - 0.2991
L (m) = (diagonal screen size in inches) × 0.0208 - 0.0476