Proyector PANASONIC PT-LB3U LCD XGA 3000Lum

Specs
Screen Size: 33-300 inches diagonally, 4:3 aspect ratio
Optical Axis Shift: 5:1 (fixed)
Lens: Manual zoom (1:1-1:1.2), manual focus, F 1.64-1.87, f 18.80-22.56 mm, throw ratio: 1.4-1.7:1
Power Supply: 100-240 V AC, 50/60 Hz
Power Consumption: 300 W
(0.3 W at 100-120 V AC, 0.4 W at 220-240 V AC when standby mode set to eco,*1 9 W when standby mode set to normal, 20 W when standby mode set to normal and audio monitor out.)
Center-to-corner uniformity: 85%
S-Video/Video: NTSC, NTSC4.43, PAL-M, PAL60: fH 15.75 kHz; fV 60 Hz
PAL, SECAM, PAL-N: fH 15.63 kHz; fV 50 Hz
Keystone correction range: Vertical: ±30°
Installation: Front/rear, ceiling/desk (menu selection)
Dimensions (W X H X D): 307 x 69 x 210 mm (12-3/32" x 2-23/32" x 8-9/32")
Weight: Approx. 2.3 kg (5.07 lbs.)
Operating temperature: 0°-40°C (32°-104°F)
Operating humidity: 20%-80% (no condensation)
Supplied accessories: Power cord, Power cord secure lock, Wireless remote control, Batteries for remote control ( AA type) x 2, Wireless Manager ME 5.5 (CD-ROM) , Safety wire rope
Colors: Full color (16,777,216 colors)
COMPUTER 1 IN: D-sub HD 15-pin x 1 (RGB/YPBPR/YCBCR x 1)
COMPUTER 2 IN: D-sub HD 15-pin x 1 (RGB/YPBPR/YCBCR x 1)
LAN: RJ-45 x 1, compatible with PJLink™ (class 1), 10BASE-T/100BASE-TX
AUDIO IN: M3 x 2 (L-R x 2)
VARIABLE AUDIO OUT: M3 x 1 (L-R x 1)
Serial: D-sub 9-pin x 1 (RS-232C based)
S-VIDEO In: Mini DIN 4-pin x 1 (S-Video)
VIDEO In: RCA pin x 1 (Composite video x 1)
Optical system: Dichroic mirror separation/prism synthesis system
Lamp: 220 W UHM lamp (The lamp replacement cycle is 5,000 hours.)
Brightness: 3,200 lumens
Scanning Frequency RGB: Horizontal: 15-91 kHz, Vertical: 50-85 Hz
Resolution: 1,024 x 768 pixels
Contrast: 600:1 (full on/full off)
LCD panel - Display method: Transparent LCD panel (x 3, R/G/B)
LCD panel - Drive method: Active matrix
LCD panel - Panel size: 0.63" (16 mm) diagonal, 4:3 aspect ratio
LCD panel - Pixels: 786,432 (1,024 x 768) x 3, total of 2,359,296 pixels
Cabinet materials: Molded plastic (PC + ABS)
Operation noise: 37 dB(Lamp mode : Normal) , 29 dB(Lamp mode : Eco)
Built-in speaker: 1.0 W (monaural)