Dukane AV Division
NEC Display Solutions of America, Inc.
6600A Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop and Ceiling Mount
Rev 1.5
Desktop and Ceiling Mount
Rev 1.0
Contents
Product Description, Lens Specs, Screen/Aspect Ratio
Notes
Distance Charts and Formulas, Ceiling Mount/Desktop Installation
Lens Shift Adjustable Range
Cabinet Dimensions
Cabinet Dimensions
Input Panel and Button Panel
Control Codes
Product Description
Type:
1 chip DMD Reflection Type
0.65 in. 2x LVDS DMD
Resolution:
6645WA/6650WA: 1280 x 900 (16:10)
6645HDA/6650HDA: 1920 x 0800 (16:9)
Fan Noise:
39 dB / 31dB @ 1 meter
Power Consumption: 6645WA/6645HDA:
Power Consumption: 6650WA/6650HDA:
Pg 1
Pg 2-3
Pg 4
Pg 5
Pg 6
Pg 7
Pg 8
Dimensions: 14.3”(W) x 5.5”(H) x 12.1”(D)
Weight:
11.5lbs. / 5.2kg
Brightness: 6645WA/6645HDA:
6650WA/6650HDA:
426W (max)
465W (max)
BTU’s:
BTU’s:
6645WA/6645HDA:
6650WA/6650HDA:
4500 Lumens
5000 Lumens
1454 BTU/hour
1587 BTU/hour
Network Ready, integrated wired networking
Power: Lens Shift, Horizontal & Vertical /Zoom/ Focus
Lens Specifications
Throw Ratio:
Offset Angle:
6645WA/6650WA: 1.3 – 2.2:1
6645HDA/6650HDA: 1.24 – 2.1:1
4.8° - 8.0° (for 100” diagonal)
Screen Sizes:
30” - 300” diagonal
(for 100” diagonal)
(for 100” diagonal)
F/#:
Focal Length:
18.2mm – 31.1mm
2.0
Manual Focus/Manual Zoom
Screen/Aspect Ratio
4:3, 16:9 and 16:10 screens are fully supported with proper aspect ratio control for both type sources using developed scaling
technology. Menu selections have settings for each screen type and aspect ratio control for each source type.
Notes
For screen sizes not indicated on the projection tables, use the formulas below.
If the figures on the tables do not match the results of formulas, use the figures in the table..
Distances are in inches, for millimeters multiply by 25.4.
Distances may vary 5%.
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6600A Series Installation Guide-00
P452W/P452H/P502W/P502H
Page 1 of 8
Page 1 of 9
Dukane AV Division
NEC Display Solutions of America, Inc.
6600A
Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop and
Mount
Rev1.5
1.0
Desktop
andCeiling
Ceiling
MountRev
Diagrams and Distance Charts
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.
Distances are in inches. For millimeters multiply by 25.4.
Ceiling Mounted
5.95
C
0.1H
6.25
Shift Range
Screen Center
8.2
H
Lens Offset From Mount Pipe
Desktop
Screen Center
Shift Range
C
Distance Chart for popular 16:10 screens
16:10 Screen Formulas:
W = H x 16/10
H = W x 10/16
Screen Diagonal = W x 18.868/16
Projection Formulas:
B (max) = 0.366W
B (min) = 0
C (wide) = 1.274W – 1.457
C (tele) = 2.188W – 1.404
D (max) = -0.053W
D (min) = 0.313W
α (wide) = tanˉ¹ (B/C(wide))
α (tele) = tanˉ¹ (B/C(tele))
Note: For screen sizes not indicated on the projection
Screen Size (16:10)
Diagonal Width(W) Height (H)
inches
inches
inches
57
48
30
66
56
35
D
max - min
B
max - min
inches
18
0
20
0
C
w ide - tele
inches
60
- 104
70
- 121
-3
-3
inches
15
18
α
w ide - tele
degrees
16.4 9.6
16.3 9.6
68
58
36
21
-
0
72
-
125
-3
-
18
16.3
-
9.6
75
64
40
23
-
0
80
-
139
-3
-
20
16.3
-
9.6
79
67
42
25
-
0
84
-
146
-4
-
21
16.3
-
9.6
85
72
45
26
-
0
90
-
156
-4
-
23
16.3
-
9.6
92
78
49
29
-
0
98
-
170
-4
-
25
16.3
-
9.6
98
83
52
30
-
0
105
-
181
-4
-
26
16.2
-
9.6
102
86
54
32
-
0
109
-
188
-5
-
27
16.2
-
9.6
111
94
59
35
-
0
119
-
205
-5
-
30
16.2
-
9.6
113
96
60
35
-
0
121
-
209
-5
-
30
16.2
-
9.6
123
104
65
38
-
0
131
-
226
-6
-
33
16.2
-
9.6
125
106
66
39
-
0
133
-
230
-6
-
33
16.2
-
9.6
147
125
78
46
-
0
158
-
272
-7
-
39
16.2
-
9.5
149
126
79
46
-
0
160
-
275
-7
-
40
16.2
-
9.5
213
181
113
66
-
0
229
-
394
-10
-
57
16.1
-
9.5
255
216
135
79
-
0
274
-
471
-11
-
68
16.1
-
9.5
270
229
143
84
-
0
290
-
499
-12
-
72
16.1
-
9.5
300
254
159
93
-
0
323
-
555
-13
-
80
16.1
-
9.5
tables, use the formulas on page 1.
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P452W/P452H/P502W/P502H
6600A Series Installation Guide-00
Page 2 of 9
Page 2 of 8
Dukane AV Division
NEC Display Solutions of America, Inc.
6600A Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop
Mount
Rev1.5
1.0
Desktopand
andCeiling
Ceiling
MountRev
Diagrams and Distance Charts
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.
Distances are in inches. For millimeters multiply by 25.4.
Ceiling Mounted
5.95
C
0.1H
6.25
Shift Range
Screen Center
8.2
H
Lens Offset From Mount Pipe
Desktop
Screen Center
Shift Range
C
Screen Size (16:9)
Distance Chart for popular 16:9 screens
Diagonal Width(W) Height (H)
inches
inches
inches
61
53
30
16:9 Screen Formulas:
W = H x 16/9
H = W x 9/16
Screen Diagonal = W x 18.358/16
Projection Formulas:
B (max) = 0.347W
B (min) = 0
C (wide) = 1.282W – 1.426
C (tele) = 2.202W – 1.375
D (max) = -0.065W
D (min) = 0.281W
α (wide) = tanˉ¹ (B/C(wide))
α (tele) = tanˉ¹ (B/C(tele))
Note: For screen sizes not indicated on the projection
B
max - min
18
inches
0
D
max - min
C
w ide - tele
inches
67
- 116
3
inches
15
α
w ide - tele
degrees
15.4 9.1
71
62
35
22
-
0
78
-
136
4
-
17
15.4
-
9.0
73
64
36
22
-
0
81
-
140
4
-
18
15.4
-
9.0
82
71
40
25
-
0
90
-
155
5
-
20
15.4
-
9.0
86
75
42
26
-
0
94
-
163
5
-
21
15.4
-
9.0
92
80
45
28
-
0
101
-
175
5
-
22
15.3
-
9.0
100
87
49
30
-
0
110
-
190
6
-
24
15.3
-
9.0
106
92
52
32
-
0
117
-
202
6
-
26
15.3
-
9.0
110
96
54
33
-
0
122
-
210
6
-
27
15.3
-
9.0
120
105
59
36
-
0
133
-
230
7
-
29
15.3
-
9.0
122
107
60
37
-
0
135
-
234
7
-
30
15.3
-
9.0
133
116
65
40
-
0
147
-
253
8
-
32
15.3
-
9.0
135
117
66
41
-
0
149
-
257
8
-
33
15.3
-
9.0
159
139
78
48
-
0
176
-
304
9
-
39
15.3
-
9.0
161
140
79
49
-
0
179
-
308
9
-
39
15.3
-
9.0
230
201
113
70
-
0
256
-
441
13
-
56
15.2
-
9.0
275
240
135
83
-
0
306
-
527
16
-
67
15.2
-
9.0
tables, use the formulas on page 1.
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P452W/P452H/P502W/P502H
6600A Series Installation Guide-00
Page 3 of 9
Page 3 of 8
Dukaneof
AV
Division
NEC Display Solutions
America,
Inc.
P452W/P452H/P502W/P502H
Installation Guide
6600A Series Installation Guide
Desktop
Mount
Desktopand
andCeiling
Ceiling
MountRevRev
1.51.0
Lens Shift Adjustable Range
Lens Shift Range for Desktop and Ceiling Mount Application
The diagram below shows the location of the image position in the lens for the 6645WA/6650WA. The 6645WA/6650WA has a maximum
horizontal lens shift range of +/- 28% and a maximum vertical lens shift of + 59%. The lens can be shifted within the shaded area
as shown using the normal projection position as a starting point.
Lens Shift Range for Desktop and Ceiling Mount Application
The diagram below shows the location of the image position in the lens for the 6645HDA/6650HDA. The 6645HDA/6650HDA has a
Maximum horizontal lens shift range of +/- 25% and a maximum vertical lens shift of + 62%. The lens can be shifted within the shaded area
as shown using the normal projection position as a starting point.
Note: Projector is set out of the box at center position, which is how it is depicted above.
(H: width of projected image, V: height of projected image)
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Dukane AV Division
NEC Display Solutions of America, Inc.
6600A
Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop
andCeiling
CeilingMount
MountRev 1.5
Desktop and
Rev 1.0
Cabinet Dimensions
The following diagrams show the cabinet dimensions for the 6645WA_6645HDA_6650WA_6650HDA.
Dimensions are in inches. For millimeters multiply by 25.4.
AC INLET
1.3
5.3
IR RECEIVER
INT AKE
EXHAUST
12.1
11.9
LAMP COVER
LENS SHIFT
5.5
4.8
3.189
5.1
14.3
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Page 5 of 9
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Dukane AV Division
NEC Display Solutions of America, Inc.
6600A
Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop
andCeiling
Ceiling
MountRevRev
1.51.0
Desktop and
Mount
Cabinet Dimensions
5.472
5.5
5.118
5.906
2.161
9.409
3.583
6.89
0.197
7.677
Note: Use M4 x 8mm Max (4 pcs) for ceiling mount
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P452W/P452H/P502W/P502H
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Page 6 of 9
Page 6 of 8
Dukane AV Division
NEC Display Solutions of America, Inc.
6600A
Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop
andCeiling
CeilingMount
MountRev Rev
1.5 1.0
Desktop and
Input Panel
Control Panel
Note: The Dukane models described in this document are manufactured
by NEC and use the same firmware, software programs, control code, and
accessory parts. The equivalent Dukane to NEC models are 6645HDA
(NP-P452H), 6645WA (NP-P452W), 6650HDA (NP-P502H), AND
6650WA (NP-P502W).
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6600A Series Installation Guide-00
Page 7 of 9
Page 7 of 8
Dukane AV Division
NEC Display Solutions of America, Inc.
6600A
Series Installation Guide
P452W/P452H/P502W/P502H
Installation Guide
Desktop
andCeiling
CeilingMount
MountRevRev
1.5 1.0
Desktop and
PC Control Codes
Function
POWER ON
POWER OFF
INPUT SELECT COMPUTER
INPUT SELECT HDMI 1
INPUT SELECT HDMI 2
INPUT SELECT VIDEO
INPUT SELECT APPS
INPUT SELECT HDBaseT
PICTURE MUTE ON
PICTURE MUTE OFF
SOUND MUTE ON
SOUND MUTE OFF
Code Data
02H
00H
02H
01H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
02H
03H
02H
10H
02H
11H
02H
12H
02H
13H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
02H
02H
02H
02H
02H
02H
00H
00H
00H
00H
02H
03H
01H
01H
01H
01H
01H
01H
12H
13H
14H
15H
01H
1AH
1BH
06H
20H
22H
09H
22H
23H
0EH
28H
2AH
Cable Connection
Communication Protocol:
Baud Rate:
38400 bps (for cable lengths longer than 20’, it is recommended changing to 9600 bps in setup menu)
Data Length:
8 bits
Parity:
No Parity
Stop Bit:
One bit
X on/off:
None
Communications: Full duplex
PC Control Connector (D-Sub 9P)
Note 1 : Pins 1, 4, 6, and 9 are used inside the projector.
Note 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps.
Note 3: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.
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