Descripción
PT-TW381R
PT-TW380
Light output
3,300 lm
3,300 lm
Resolution
1280 x 800 pixels
1280 x 800 pixels
Dimensions (W x H x D)
335 x 134.1*4 x 329 mm (13 3/16˝ x 5 9/32˝*4 x 12 15/16˝ )
335 x 134.1*4 x 329 mm (13 3/16˝ x 5 9/32˝*4 x 12 15/16˝ )
Power consumption
300 W
300 W
LENS
Fixed zoom, manual focus lens, F = 1.8, f = 6.08 mm,
throw ratio: 0.46:1 (Projection distance: 0.80 m [2.62 ft] for 80-inch image)
Fixed zoom, manual focus lens, F = 1.8, f = 6.08 mm,
throw ratio: 0.46:1 (Projection distance: 0.80 m [2.62 ft] for 80-inch image)
Operating environment
Operating temperature*6 : Normal use: 5–40 °C (41–104 °F) at altitudes less than 1,400 m (4,593 ft); 5–35 °C (41–95 °F) at altitudes of 1,400–2,700 m (4,593–8,858 ft); Operating humidity: 20–80 % (No condensation)
Operating temperature*6 : Normal use: 5–40 °C (41–104 °F) at altitudes less than 1,400 m (4,593 ft); 5–35 °C (41–95 °F) at altitudes of 1,400–2,700 m (4,593–8,858 ft); Operating humidity: 20–80 % (No condensation)
Keystone correction range
Vertical: ±15 ° (Auto, Manual), Horizontal: ±15 ° (Manual)
Vertical: ±15 ° (Auto, Manual), Horizontal: ±15 ° (Manual)
Installation
Ceiling/desk, front/rear
Ceiling/desk, front/rear
Applicable software
Multi Monitoring & Control Software, Early Warning Software, Logo Transfer Software,Presenter Light Software (for Windows®)*7 , Wireless Projector for iOS/Android™*8 , LightPen3 Software for Windows/Mac, Whiteboard Software (for Windows)
Multi Monitoring & Control Software, Early Warning Software, Logo Transfer Software,Presenter Light Software (for Windows®)*7 , Wireless Projector for iOS/Android™*8 , LightPen3 Software for Windows/Mac, Whiteboard Software (for Windows)
Contrast Ratio*1
20,000:1 (All white/all black, Iris: On, Image mode: Dynamic, Daylight View: Off, Lamp control: Normal)
20,000:1 (All white/all black, Iris: On, Image mode: Dynamic, Daylight View: Off, Lamp control: Normal)
Power supply
AC 100–240 V, 50/60 Hz
AC 100–240 V, 50/60 Hz
Light source
230 W x 1 lamp
230 W x 1 lamp
Terminals | LAN
RJ-45 x 1 for network connection, 10Base-T/100Base-TX, PJLink™ (Class 2) compatible
RJ-45 x 1 for network connection, 10Base-T/100Base-TX, PJLink™ (Class 2) compatible
Operation noise*1
Normal: 38 dB, Eco: 35 dB, Quiet: 30 dB
Normal: 38 dB, Eco: 35 dB, Quiet: 30 dB
Projector type
LCD projector
LCD projector
Screen size [diagonal]
1.27–2.54 m (50–100 in), 16:10 aspect ratio
1.27–2.54 m (50–100 in), 16:10 aspect ratio
Center-to-corner zone ratio*1
85 %
85 %
Note
*1 Measurement, measuring conditions, and method of notation all comply with ISO/IEC 21118: 2020 international standards. Value is average of all products when shipped. *2 Lamp replacement cycle stated is maximum value, at which time brightness will have decreased to 50 %. Usage environment affects lamp replacement cycle. *3 ET-WML100 Series and AJ-WM50 Series devices are both compatible with all projectors in this series, and either can be used to enable the wireless network function. *4 With legs at shortest position. *5 Average value. May differ depending on the actual unit. *6 When [LAMP POWER] is set to [NORMAL] and the projector is operated at an elevation of 1,400 m (4,593 ft) or less, if the ambient temperature exceeds 35 °C (95 °F), [LAMP POWER] will be switched to [ECO] automatically to protect the projector. When [LAMP POWER] is set to [NORMAL] and the projector is operated at an elevation between 1,400 m (4,593 ft) and 2,700 m (8,858 ft), if the ambient temperature exceeds 30 °C (86 °F), [LAMP POWER] will be switched to [ECO] automatically to protect the projector. *7 When using Presenter Light Software, images are projected with 1280 x 800 dots or 1024 x 768 dots onto the screen. Also, your PC display resolution may be forcibly changed, and audio playback disrupted or become noisy, while images and sound are being transmitted. *8 When using the Wireless Projector app, display resolution differs depending on your iOS/Android ™ device and the display device. The maximum supported display resolution is WXGA (1280 x 800).
*1 Measurement, measuring conditions, and method of notation all comply with ISO/IEC 21118: 2020 international standards. Value is average of all products when shipped. *2 Lamp replacement cycle stated is maximum value, at which time brightness will have decreased to 50 %. Usage environment affects lamp replacement cycle. *3 ET-WML100 Series and AJ-WM50 Series devices are both compatible with all projectors in this series, and either can be used to enable the wireless network function. *4 With legs at shortest position. *5 Average value. May differ depending on the actual unit. *6 When [LAMP POWER] is set to [NORMAL] and the projector is operated at an elevation of 1,400 m (4,593 ft) or less, if the ambient temperature exceeds 35 °C (95 °F), [LAMP POWER] will be switched to [ECO] automatically to protect the projector. When [LAMP POWER] is set to [NORMAL] and the projector is operated at an elevation between 1,400 m (4,593 ft) and 2,700 m (8,858 ft), if the ambient temperature exceeds 30 °C (86 °F), [LAMP POWER] will be switched to [ECO] automatically to protect the projector. *7 When using Presenter Light Software, images are projected with 1280 x 800 dots or 1024 x 768 dots onto the screen. Also, your PC display resolution may be forcibly changed, and audio playback disrupted or become noisy, while images and sound are being transmitted. *8 When using the Wireless Projector app, display resolution differs depending on your iOS/Android ™ device and the display device. The maximum supported display resolution is WXGA (1280 x 800).
Terminals | COMPUTER 1 IN
D-sub HD 15-pin (female) x 1 [RGB/YPBPR/YC]
D-sub HD 15-pin (female) x 1 [RGB/YPBPR/YC]
Terminals | VIDEO IN
Pin jack x 1
Pin jack x 1
Terminals | AUDIO IN 1
M3 (L,R) x 1
M3 (L,R) x 1
Terminals | SERIAL IN
D-sub 9-pin (female) x 1 for external control (RS-232C compatible)
D-sub 9-pin (female) x 1 for external control (RS-232C compatible)
Terminals | AUDIO OUT
M3 (L,R) x 1 (Variable)
M3 (L,R) x 1 (Variable)
Terminals | Computer 2 IN/1 OUT
D-sub HD 15-pin (female) x 1 [RGB/YPBPR] (Input/output switching)
D-sub HD 15-pin (female) x 1 [RGB/YPBPR] (Input/output switching)
LCD panel | Panel size
15.0 mm (0.59 in) diagonal (16:10 aspect ratio)
15.0 mm (0.59 in) diagonal (16:10 aspect ratio)
LCD Panel | Number of pixels
1,024,000 (1280 x 800 pixels) x 3
1,024,000 (1280 x 800 pixels) x 3
Built in speaker
10 W monaural
10 W monaural
Terminals | AUDIO IN 2
Pin jack x 2 (L,R)
Pin jack x 2 (L,R)
Filter replacement cycle
Normal: 5,000 h/Eco: 6,000 h/Quiet: 10,000 h
Normal: 5,000 h/Eco: 6,000 h/Quiet: 10,000 h
Lamp replacement cycle*2
Normal: 10,000 h/Eco: 20,000 h/Quiet: 10,000 h
Normal: 10,000 h/Eco: 20,000 h/Quiet: 10,000 h
Terminals | USB
USB Type-A (for Memory Viewer/Wireless Module [ET-WML100/AJ-WM50 series*3 ]/Power supply [DC 5 V/2 A])
USB Type-A (for Memory Viewer/Wireless Module [ET-WML100/AJ-WM50 series*3 ]/Power supply [DC 5 V/2 A])
Terminals | Mini USB
x 1 (Mini-USB connector for interactive function)
x 1 (Mini-USB connector for interactive function)
Terminals | HDMI IN 1/HDMI IN 2
HDMI 19-pin x 2 (Compatible with HDCP 1.4, Deep Color), Audio signal: Linear PCM (Sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
HDMI 19-pin x 2 (Compatible with HDCP 1.4, Deep Color), Audio signal: Linear PCM (Sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
Weight*5
Approx. 3.9 kg (8.6 lbs)
Approx. 3.9 kg (8.6 lbs)
