Specifications

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, 50 Hz/60 Hz	AC 100–240 V, 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)
Optical axis shift (from center of screen)	6:1 (fixed)	6:1 (fixed)
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, 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)
Optical axis shift (from center of screen)	6:1 (fixed)
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.