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Home > shopping > Projector


PT-EW640
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À̹ø´ÞÀº ¹«ÀÌÀÚ ÇÒºÎÇà»ç°¡ ¾ø½À´Ï´Ù.

Main Unit Power supply 100–240 V AC, 50/60 Hz
Power consumption 495 W (0.3 W with STANDBY MODE set to ECO*1, 10 W with STANDBY MODE set to NORMAL, 37 W with in STANDBY MODE of Audio Setting set to on.)
Optical system Dichroic mirror separation/prism synthesis system
LCD panel Panel size 19.0 mm (0.76 inches) diagonal (16:10 aspect ratio)
Display method Transparent LCD panel (¡¿ 3, R/G/B)
Pixels 1,024,000 (1,280 ¡¿ 800) ¡¿ 3, total of 3,072,000 pixels
Pixel configuration Stripe
Lens Powered zoom/focus lens (1.7–2.8:1), F 1.7–2.3, f 26.9–45.4 mm Optional powered zoom/focus lenses and fixed-focus lens
Lamp 335 W UHM lamp
Screen size 1.02–10.16 m (40–400 inches), 16:10 aspect ratio
Brightness*2 5,800 lumens (LAMP POWER: AUTO/NORMAL, Dynamic mode, Standard lens)
Center-to-corner uniformity*2 90%
Contrast*2 5,000:1 (full on / full off, LAMP POWER: AUTO, Iris on, Dynamic mode)
Resolution 1,280 x 800 pixels
Scanning frequency DisplayPort/HDMI/DVI-D fH: 15–100 kHz, fV: 24–120 Hz, dot clock: 25 MHz–162 MHz (VGA: 640 ¡¿ 480 pixels to WUXGA: 1,920 ¡¿ 1,200 pixels, VESA CVT-RB compliant, compatible with HDCP)
RGB fH: 15–100 kHz, fV: 24–120 Hz, dot clock: up to 162 MHz
YPBPR (YCBCR) 480i (525i): fH 15.73 kHz; fV 59.94 Hz,
576i (625i): fH 15.63 kHz; fV 50 Hz,
480p (525p): fH 31.47 kHz; fV 59.94 Hz,
576p (625p): fH 31.25 kHz; fV 50 Hz,
720 (750)/60p: fH 45.00 kHz; fV 60 Hz,
720 (750)/50p: fH 37.50 kHz; fV 50 Hz,
1080 (1125)/60i: fH 33.75 kHz; fV 60 Hz,
1080 (1125)/50i: fH 28.13 kHz; fV 50 Hz,
1080 (1125)/25p: fH 28.13 kHz; fV 25 Hz,
1080 (1125)/24p: fH 27.00 kHz; fV 24 Hz,
1080 (1125)/24sF: fH 27.00 kHz; fV 48 Hz,
1080 (1125)/30p: fH 33.75 kHz; fV 30 Hz,
1080 (1125)/60p: fH 67.50 kHz; fV 60 Hz,
1080 (1125)/50p: fH 56.25 kHz; fV 50 Hz,
Video/YC fH: 15.73 kHz, fV: 59.94 Hz [NTSC/NTSC4.43/PAL-M/PAL60]
fH: 15.63 kHz, fV: 50 Hz [PAL/PAL-N/SECAM]
Optical axis shift Vertical: ¡¾60% (powered), horizontal: ¡¾10% (powered)
NOTE: Optical axis shift function cannot be operated when used with the ET-ELW21.
Keystone correction range Vertical: ¡¾40¡Æ (with vertical correction only) Horizontal: ¡¾30¡Æ (with horizontal correction only)
Installation Ceiling/floor, front/rear
Built-in speaker Size 3.7 cm (1-15/32 inches) (round) ¡¿ 1
Output power 10 W (monaural)
Terminals DisplayPort IN DP-20P x 1, HDCP compatible 480p(525p), 576p(625p), 720(750)/60p, 720(750)50p, 1080(1125)/60i, 1080(1125)/50i, 1080(1125)/25p, 1080(1125)/24p, 1080(1125)/24sF, 1080(1125)/30p, 1080(1125)/60p, 1080(1125)/50p VGA (640 x 400)–WUXGA*4 (1,920 x 1,200) Audio signal: linear PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
HDMI IN HDMI 19-pin x 1, Deep Color, HDCP compatible 480i(525i)*3, 576i(625i)*3, 480p(525p), 576p(625p), 720(750)/60p, 720(750)50p, 1080(1125)/60i, 1080(1125)/50i, 1080(1125)/25p, 1080(1125)/24p, 1080(1125)/24sF, 1080(1125)/30p, 1080(1125)/60p, 1080(1125)/50p VGA (640 x 400)–WUXGA*4 (1,920 x 1,200) Audio signal: linear PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
DVI-D IN DVI-D 24-pin x 1, DVI 1.0 compliant, compatible with HDCP, compati- ble with single link only 480i(525i)*3, 576i(625i)*3, 480p(525p), 576p(625p), 720(750)/60p, 720(750)50p, 1080(1125)/60i, 1080(1125)/50i, 1080(1125)/25p, 1080(1125)/24p, 1080(1125)/24sF, 1080(1125)/30p, 1080(1125)/60p, 1080(1125)/50p VGA (640 x 400)–WUXGA*4 (1,920 x 1,200)
RGB1 IN RGB1 IN D-sub HD 15-pin (female) x 1
R, G, B R: 0.7 Vp-p, 75 ohms; G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms; B: 0.7 Vp-p, 75 ohms; HD/VD, SYNC: high impedance, TTL (positive/negative)
Y, PB (CB), PR (CR) Y: 1.0 Vp-p (including sync signal); PB (CB), PR (CR): 0.7 Vp-p, 75 ohms
NOTE: SYNC/HD and VD terminals do not accept tri-level sync signals.
RGB2 IN RGB2 IN BNC x 5 (RGB/YPBPR/YCBCR x 1)
R, G, B R: 0.7 Vp-p, 75 ohms; G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms; B: 0.7 Vp-p, 75 ohms; HD/VD, SYNC: high impedance, TTL (positive/negative)
NOTE: SYNC/HD and VD terminals do not accept tri-level sync signals.
Y, PB (CB), PR (CR) Y: 1.0 Vp-p (including sync signal); PB (CB), PR (CR): 0.7 Vp-p, 75 ohms
S-Video IN Y: 1.0 Vp-p; C: 0.286 Vp-p, 75 ohms
VIDEO IN PIN Jack x 1, 1.0 Vp-p, 75 ohms
MONITOR OUT D-sub HD 15-pin (female) x 1 R: 0.7 Vp-p, 75 ohms; G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms; B: 0.7 Vp-p, 75 ohms; HD/VD, SYNC: high impedance, TTL (positive/negative) Y: 1.0 Vp-p (including sync signal); PB (CB), PR (CR): 0.7 Vp-p, 75 ohms
AUDIO IN M3 (L, R) x 1, 0.5 Vrms, input impedance: 22 kilohms or more PIN Jack (L, R) x 2, 0.5 Vrms, input impedance: 22 kilohms or more
VARIABLE AUDIO OUT M3 (L, R) x 1 (monitor out: 0 – 2.0 Vrms, variable)
SERIAL IN D-sub 9-pin (female) x 1, for external control (RS-232C compliant)
REMOTE 1 IN M3 jack x 1 for wired remote control
REMOTE 2 IN D-sub 9-pin (female) x 1, for external control (parallel)
LAN/DIGITAL LINK RJ-45 x 1 for network and DIGITAL LINK (video/network/serial control) connection, 100Base-TX, compliant with PJLink¢â (class 1), Deep Color, compatible with HDCP, 480i(525i)*3, 576i(625i)*3, 480p(525p), 576p(625p), 720(750)/60p, 720(750)50p, 1080(1125)/60i, 1080(1125)/50i, 1080(1125)/25p, 1080(1125)/24p, 1080(1125)/24sF, 1080(1125)/30p, 1080(1125)/60p, 1080(1125)/50p VGA (640 ¡¿ 400)–WUXGA*4 (1,920 ¡¿ 1,200), dot clock: 25 MHz –162 MHz
NOTE: Compatible with non-interlaced signals only.
Power cord length 3.0 m (9 ft 10 in)
Cabinet materials Molded plastic
Dimensions (W x H x D) 530 x 177*5 x 445 mm (20-7/8 x 6-31/32*5 x 17-17/32 inches) (with supplied lens)
Weight*6 Approx. 10.6 kg (23.4 lbs) (with supplied lens)
Operation noise*2 35 dB (LAMP POWER: NORMAL) 29 dB (LAMP POWER: ECO)
Operating temperature 0–45 ¡ÆC*7 (32–113 ¡ÆF)*7
Operating humidity 10%–80% (no condensation)
Remote Control Unit Power supply 3 V DC (R03/LR03/AAA type battery x 2)
Operation range*8 Approx. 30 m (98 ft 5 in) when operated from directly in front of the signal receptor
Dimensions (W x H x D) 48 x 145 x 27 mm (1-7/8 x 5-23/32 x 1-1/16 inches)
Weight Approx. 102 g (3.6 oz) (including batteries)
Supplied accessories Power cord (including power cord holder) (x 1)
Wireless/wireled remote control unit (x 1)
Batteries for remote control (AAA/R03/LR03 type x 2)
Software CD-ROM (Logo Transfer Software, Multi Projector Monitoring & Control Software) (x 1)

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