PT-LB55NT S P E C F I L E. Micro-Portable Wireless LCD Projector. As of February Specifications subject to change without notice.

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1 Product Number : Product Name : As of February Specifications subject to change without notice. < >

2 Specifications Power supply Power consumption Optical system CD panel Panel size Display method Drive method Pixels Pixel configuration V AC, 5060 Hz 300 W (approx. 3 W in standby mode with fan stopped) Dichroic mirror separationprism synthesis system 0.7 (7.78 mm) diagonal, micro lens array (4:3 aspect ratio) Transparent CD panel (x 3, RGB) Active matrix 786,432 (,024 x 768) x 3, total of 2,359,296 pixels Stripe ens Manual zoom (: :.2), manual focus F.7.8, f mm amp Colors Brightness 220 W UHM lamp Full color (6,777,26 colors) 2,500 lumens Center-to-corner uniformity ratio Contrast ratio 90% 400:* (full onfull off) Scanning frequency RGB YPBPR Horizontal: 5 9 khz, Vertical: Hz 480i (525i): fh 5.75 khz; fv 60 Hz 576i (625i): fh 5.63 khz; fv 50 Hz 480p (525p): fh 3.5 khz; fv 60 Hz 576p (625p): fh 3.25 khz; fv 50 Hz 720p (750p): fh 45 khz; fv 60 Hz 080i (25i): fh khz; fv 60 Hz 080i (25i): fh khz; fv 50 Hz S-VideoVideo NTSC, NTSC4.43, PA-M, PA60: fh 5.75 khz; fv 60 Hz PA, SECAM, PA-N: fh 5.63 khz; fv 50 Hz Projection size Throw distance Optical axis shift Keystone correction range On-screen menu 838 7,620 mm ( inches) diagonally, 4:3 aspect ratio.2 m 2.0 m ( ) 9: (fixed) Vertical: approx. ±30 7 languages: English, French, German, Spanish, Italian, Korean, Russian, Chinese, Japanese, Swedish, Norwegian, Danish, Portuguese, Polish, Hungarian, Czech, and Thai Installation Built-in speakers Size Output power Frontrear, ceilingdesk (menu selection) 4 x 3 cm x, oval.0 W (monaural) Terminals PC IN (RGB IN) RGB D-sub HD 5-pin x R, G, B: 0.7 Vp-p, 75 Ω, Sync on green:.0 V [p-p], 75 Ω, HDSYNC, VD: TT (positivenegative polarity compatible) YPBPR Y:.0 V [p-p] (including sync ), 75 Ω, PB, PR: 0.7 Vp-p, 75 Ω PC 2 INPC OUT (RGB 2 INRGB OUT) D-sub HD 5-pin x (inputoutput selectable using on-screen menu) RGB YPBPR VIDEO IN S-VIDEO IN PC (RGB ) AUDIO IN PC 2 (RGB 2) AUDIO IN AUDIO IN AUDIO OUT SERIA Power cord length Cabinet material Dimensions (W x H x D) Weight R, G, B: 0.7 V [p-p], 75 Ω, Sync on green:.0 V [p-p], 75 Ω, HDSYNC, VD: TT (positivenegative polarity compatible) Y:.0 V [p-p] (including sync ), 75 Ω, PB, PR: 0.7 V [p-p], 75 Ω RCA pin x,.0 Vp-p, 75 Ω Mini DIN 4-pin x, Y:.0 V [p-p], C: V [p-p], 75 Ω M3 (, R) x, 0.5 V [rms] M3 (, R) x, 0.5 V [rms] RCA (, R) x, 0.5 V [rms], for VIDEO and S-VIDEO M3 (, R) x, V [rms] (variable) Mini DIN 8-pin x, for external control (RS-232C) 2 m6.6 Moulded plastic (ABSPC) 327 x 75 x 233 mm ( x 2-56 x ) 2.6 kg (5.7 lbs.) As of February 2006 < 2>

3 Operating environment Remote control unit Wireless AN Temperature Humidity Power supply Operation range* 3 Dimensions (W x H x D) Weight Standard Modulation Transmission system Transmission speed Operating range* 2 Frequency range Channels 0 40 C (32 04 F) 20% 80% (no condensation) 3 V DC (AAA battery x 2) Approx. 7 m when operated from directly in front of the receptor 52 x 23 x 2 mm (2-32 x x 2732 ) 74 g (2.6 ozs.) (including batteries) g (ARIB STD-T66) Direct sequence spread spectrum (DS-SS) system Orthogonal frequency division multiplex (OFDM) system CCK (5.5 Mbps), DQPSK (2 Mbps), DBPSK ( Mbps) 64-QAM (5448 Mbps), 6-QAM (3624 Mbps), QPSK (82 Mbps), BPSK (96 Mbps) Mbps, 5.5 Mbps, 2 Mbps, Mbps 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 8 Mbps, 2 Mbps, 9 Mbps, 6 Mbps Approx. 30 m EB55NTEA: 2,42 MHz 2,484 MHz U: 2,42 MHz 2,462 MHz EB55NTEA: 3 ch U: ch Supplied accessories Power cord Wireless remote control Batteries for remote control VGA cable ens cover Carrying bag Optional accessories Replacement lamp unit: ET-AB30 Ceiling mount bracket: ET-PKB30 Full-function wireless remote control: ET-RM300 Serial adapter (DIN 8-pinD-sub 9-pin): ET-ADSER *: In AI mode. *2: Operation range differs depending on environments. Weights and dimensions shown are approximate. Specifications subject to change without notice. To use wireless functions, a PC is required that meets the conditions given below: OS: Microsoft Windows 2000 Professional, Windows XP Professional, Windows XP Home Edition CPU: Pentium III or higher, or other compatible processor ( GHz or higher is recommended). Memory: 256 MB or more Free hard disk space: 60 MB or more CD-ROM drive: CD-ROM drive or DVD drive Wireless AN: g compatible (built-in wireless AN system or external g AN card must be installed and running normally.) However, some b wireless AN may not allow connection to the projector. Web browser: Internet Explorer 6.0 or later, Netscape Communicator 7.0 or later Direct X: DirectX 8.b or later must be installed. As of February 2006 < 3>

4 Dimensions unit : mm (inch) This illustration is not drawn to scale. 47 (-2732 ) 83 (3-732 ) 75 (2-96 ) 233 (9-532 ) 96 ( ) 327 ( ) 7 (932 ) 204 (8-32 ) Terminals Serial 2 PC (RGB ) input 3 PC 2 (RGB 2) inputpc (RGB ) output 4 S-Video input 5 Audio input for S-VideoVideo 6 Audio input for PC (RGB ) 7 Audio input for PC 2 (RGB 2) 8 Audio output 9 Video input RGB IN connector pin assignment 5 6 RPR 6 2 GY 7 2 SDA* 3 BPB 8 3 HDSYNC NC 9 0 NC 4 5 VD SC* D-sub HD 5-pin, female * Effective when connected to a PC having proper functions. As of February 2006 < 4>

5 Standard setting-up positions unit : mm (inch) E Upper edge of projected image ø49 (-56 ) ø43 (-6 ) ( ) Adjustable in 20 mm (2532 ) step. Projected image 6 (4-96 ) E ower edge of projected image A: Distance to screen E: Height from the edge of screen to center of lens 70 (2-34 ) Projected image 8 (3-36 ) 65 (2-96 ) Illustrations show the projector installed using optional ceiling bracket. This illustration is not drawn to scale. Diagonal image size (4:3 aspect ratio) m.02 m.27 m.52 m.78 m 2.03 m 2.29 m 2.54 m 3.05 m 3.8 m 5.08 m 6.35 m 7.62 m min..4 m.7 m 2.0 m 2.4 m 2.7 m 3.0 m m.2 4. m m m m m 33. Distance to screen () recommended*.5 m.9 m 2.3 m 2.7 m m m m m m m m m 39.4 max..2 m.5 m.9 m 2.3 m 2.7 m m m m m m m m m 39.4 Height from the edge of screen to center of lens 5 cm 6 cm 7 cm 9 cm 0 cm 2 cm 3 cm 5 cm 8 cm 22 cm cm.8 37 cm cm 7.3 * This distance is especially recommended for ceiling-mounted use and other permanent installations. Values shown are approximate. The value for (distance to screen) varies slightly depending on the zoom lens characteristics. When the shortest projection distance is used, a small amount of distortion may occur in the image due to the zoom lens characteristics. Calculation of the projection distance For a screen size different from the above, use the equation below to calculate the projection distance. Aspect ratio 4 : 3 minimum (m) = (diagonal screen size in inches) x maximum (m) = (diagonal screen size in inches) x Aspect ratio 6 : 9 minimum (m) = (diagonal screen size in inches) x maximum (m) = (diagonal screen size in inches) x Computer data compatibility This projector accepts up to 9 khz horizontal scanning frequency and 62 MHz dot clock. The projector is not fully compatible with RGB s of which dot clock is higher than 00 MHz. The display resolution of this projector is 024 x 768 pixels. If the display resolution indicated in the above data does not match this resolution, the input will be converted to 024 x 768 pixels. As of February 2006 < 5>