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PT-LB423
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PT-LB383
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Power supply |
AC 100–240 V, 3.5 A, 50 Hz/60 Hz |
AC 100–240 V, 3.5 A, 50 Hz/60 Hz |
Power consumption |
300 W (6 W with Standby mode set to Normal, 0.5 W with Standby mode set to Eco*1) |
300 W (6 W with Standby mode set to Normal, 0.5 W with Standby mode set to Eco*1) |
LCD panel |
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Display method |
Transparent LCD panel (x3, R/G/B) |
Transparent LCD panel (x3, R/G/B) |
Drive method |
Active matrix method |
Active matrix method |
Panel size |
16.0 mm (0.63˝) diagonal (4:3 aspect ratio) |
16.0 mm (0.63˝) diagonal (4:3 aspect ratio) |
Pixels |
786,432 (1024 x 768) pixels |
786,432 (1024 x 768) pixels |
Lens |
Manual zoom (1.2x), manual focus lens F=1.6–1.76, f=19.16–23.02 mm, throw ratio: 1.48–1.78:1 |
Manual zoom (1.2x), manual focus lens F=1.6–1.76, f=19.16–23.02 mm, throw ratio: 1.48–1.78:1 |
Screen size (diagonal) |
0.76–7.62 m (30–300˝) diagonally, 4:3 aspect ratio |
0.76–7.62 m (30–300˝) diagonally, 4:3 aspect ratio |
Resolution |
1024 x 768 pixels *3 |
1024 x 768 pixels *3 |
Supported RGB signal |
XGA–WUXGA |
XGA–WUXGA |
Supported video signal |
NTSC/PAL/SECAM, 480p/i, 720p, 1080p/i |
NTSC/PAL/SECAM, 480p/i, 720p, 1080p/i |
Brightness*2 |
4,100 lm (Lamp power: Normal) |
3,800 lm (Lamp power: Normal) |
Lamp |
230 W x 1 lamp |
230 W x 1 lamp |
Lamp replacement cycle*4 |
Normal: 5,000 hours, Eco1: 6,000 hours, Eco2: 10,000 hours |
Normal: 5,000 hours, Eco1: 6,000 hours, Eco2: 10,000 hours |
Contrast*2 |
16,000:1 (all white/all black, Iris: On, Image Mode: Dynamic, Lamp Control: Normal) |
16,000:1 (all white/all black, Iris: On, Image Mode: Dynamic, Lamp Control: Normal) |
Keystone correction range |
Vertical: ± 30 ° (Auto, Manual), Horizontal: ± 15 ° (Manual) |
Vertical: ± 30 ° (Auto, Manual), Horizontal: ± 15 ° (Manual) |
Installation |
Ceiling/floor, front/rear |
Ceiling/floor, front/rear |
Operation noise*2 |
Normal: 37 dB, Eco1: 33 dB, Eco2: 28 dB |
Normal: 37 dB, Eco1: 33 dB, Eco2: 28 dB |
Cabinet materials |
Molded plastic (PC) |
Molded plastic (PC) |
Dimensions (W x H x D) |
335 x 96 *5 x 252 mm (13 3/16˝ x 3 25/32˝ *6 x 9 29/32˝) |
335 x 96 *5 x 252 mm (13 3/16˝ x 3 25/32˝ *6 x 9 29/32˝) |
Weight |
Approx. 2.9 kg (6.4 lbs) |
Approx. 2.9 kg (6.4 lbs) |
Operating environment |
Operating temperature: 5–40 °C (41–104 °F) [Altitude: below 1,400 m (4,593 ft), High Land Mode: OFF]; 5–35 °C (41–95 °F) [Altitude: 1,400–2,700 m (4,593–8,858 ft), High Land Mode: On1]; 5–30 °C (41–86 °F) [Altitude: 2,700–3,000 m (8,858–9,843 ft), High Land Mode: On2], Operating humidity: 20–80 % (no condensation) |
Operating temperature: 5–40 °C (41–104 °F) [Altitude: below 1,400 m (4,593 ft), High Land Mode: OFF]; 5–35 °C (41–95 °F) [Altitude: 1,400–2,700 m (4,593–8,858 ft), High Land Mode: On1]; 5–30 °C (41–86 °F) [Altitude: 2,700–3,000 m (8,858–9,843 ft), High Land Mode: On2], Operating humidity: 20–80 % (no condensation) |
Supplied accessories |
Wireless remote control unit, Power cord (Number and size of cords depends on region), CD-ROM (Instruction manual, Multi Monitoring Control Software*6), Instruction manual (Basic guide), Batteries for remote control (R03/LR03/AAA type battery x 2), RGB signal cable |
Wireless remote control unit, Power cord (Number and size of cords depends on region), CD-ROM (Instruction manual, Multi Monitoring Control Software*6), Instruction manual (Basic guide), Batteries for remote control (R03/LR03/AAA type battery x 2), RGB signal cable |
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TerminalsPT-LB423/ PT-LB383
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