Ask Proxima Impression 750 User Manual page 35

Lcd projector
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USER GUIDE
12.1.1
DISPLAY UNIT
SIZE
WEIGHT
PROJECTION LENS
ANTI KEYSTONE
PROJECTION LAMP
LCD CELL
COLOR RESOLUTION
RESPONSE TIME
CONTRAST RATIO
PIXEL RESOLUTION
LCD DIAGONAL
MOUSE COMPATIBILITY
VIDEO FREQUENCY
HORIZONTAL SYNC
VERTICAL SYNC
NTSC SYSTEM
PAL SYSTEM
SECAM SYSTEM
COMPUTER INPUT
VIDEO INPUT
S-VIDEO INPUT
AUDIO INPUT
MICROPHONE INPUT
SPEAKER OUTPUT
DEFECTIVE PIXELS
APPROVALS
560 x 265 x 210 mm (LWH)
22.0 x 10.4 x 8.3 inch (LWH)
7500 grams
4.9 pounds
215 - 225 mm VARIOFOCUS
12 degrees
400W 36V EVD halogen
(Osram part no. HLX 64663)
Active matrix TFT stripe configuration
16.7 million
30 ms
100:1
640 x 480 x 3 (RGB)
8.4 "
Microsoft two key compatible serial (9 pin)
PS/2 compatible two key
Macintosh ADB compatible one key
25 ~ 35 MHz
15 ~ 40 kHz
60 ~ 76 Hz
(VGA)
56 ~ 60 Hz
(SVGA)
50 ~ 60 Hz
(VIDEO)
66 Hz
(MACII)
M, 4.43 NTSC
B, G, H, D, I
B, G, H, D, I, K1, L
0 ~ 0.7 Vpp
0 ~ 0.7 Vpp
0 ~ 0.7 Vpp
1 V RMS
10 mV RMS (electret)
2x5 W in 4 ohms
Maximum 25 (black, red, green or blue)
IEC 60950, FCC, Class A, Subpart J,
Part 15, pending
34
LCD PROJECTOR

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