Specifications

PT-LB423 Series

PortableLCD Projectors

PT-LB423 SeriesPT-LB423 / PT-LB383 / PT-LB353 / PT-LW373 / PT-LW333 / PT-LB303

 
PT-LB423

PT-LB383
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    
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
     
Terminals PT-LB423/
PT-LB383
 
PT-LB353
Power supply 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)
LCD panel  
Display method Transparent LCD panel (x3, R/G/B)
Drive method Active matrix method
Panel size 16.0 mm (0.63˝) diagonal (4:3 aspect ratio)
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
Screen size (diagonal) 0.76–7.62 m (30–300˝) diagonally, 4:3 aspect ratio
Resolution 1024 x 768 pixels *3
Supported RGB signal XGA–WUXGA
Supported video signal NTSC/PAL/SECAM, 480p/i, 720p, 1080p/i
Brightness*2 3,300 lm (Lamp power: Normal)
Lamp 230 W x 1 lamp
Lamp replacement cycle*4 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)
Keystone correction range Vertical: ± 30 ° (Auto, Manual), Horizontal: ± 15 ° (Manual)
Installation Ceiling/floor, front/rear
Operation noise*2 Normal: 37 dB, Eco1: 33 dB, Eco2: 28 dB
Cabinet materials 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˝)
Weight 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)
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
   
Terminals PT-LB353

*1 When Standby Mode is set to Eco, network functions such as power on over LAN will not operate. Additionally, only certain commands can be received for external control A42using the serial terminal.

*2 Measurement, measuring conditions, and method of notation all comply with ISO/IEC 21118: 2012 international standards.

*3 Input signals that exceed supported resolution will be converted.

*4 The value for the recommended lamp replacement cycle is the maximum value, at which luminance will become 50 %. Usage environment affects the lamp replacement cycle.

*5 With legs at shortest position.

*6 Not supplied with PT-LB303.