Panasonic PT-TW381R Short-throw interactive projector
Key features
| LCD, 3300 lumens, WXGA |
| Short-throw projector with interactive functionality to write on the projected image with an interactive pen/pointer |
| 20 000 hours lamp replacement cycle in Eco mode |
| Projects 80 inch screen from a distance of only 80cm |
| 16 000: 1 contrast ratio |
SKU
PT-TW381R
OVERVIEW
Interactive Functions Let You Write on a Projected Image
You can write or draw figures on the projected image with the Interactive Pen/Pointer.* In addition, two users can write simultaneously** to make classes and presentations more effective. It is also easy to store the words and figures in a computer for information sharing.
* Interactive Pointer available as an option, ** Available for Windows® operating system.
Benefits of the interactive functions
- You can write notes and point out information on the screen with the interactive pen/pointer
- During presentations, you can operate the computer by using the itneractive pen/pointer on the projected surface
- No need for dedicated interactive whiteboards
- Youn can instantly store the decisions made during meetings and share them with others
Whiteboard Software* Extends Your Capabilities
In addition to LightPen software, you can use Panasonic's dedicatedWhiteboard software for Windows.* Whiteboard software* is compatible with Panasonic's interactive-ready projectors and professional displays**, and lets you use the interactive function.
A maximum 20.000 hour *1 lamp replacement cycle and 10.000 hour *2 air filter replacement cycle
The PT-TW381R Series has a maximum lamp replacement cycle of 20,000 hours.*1 The air filter also has a
replacement cycle of 10,000 hours.*2 This reduces maintenance hassles for long periods of use, and helps to lower
maintenance costs and reduce environmental impact.
SPECIFICATION
| Projector type | LCD projector |
|---|---|
| LCD Panel | Panel Size | 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 |
| Light Source | 230 W x 1 lamp |
| Light output | 3,300 lm |
| Lamp replacement cycle*2 | Normal: 10,000 h/Eco: 20,000 h/Quiet: 10,000 h |
| Filter Replacement Cycle | Normal: 5,000 h/Eco: 6,000 h/Quiet: 10,000 h |
| Resolution | 1280 x 800 pixels |
| Contrast Ratio*1 | 20,000:1 (All white/all black, Iris: On, Image mode: Dynamic, Daylight View: Off, Lamp control: Normal) |
| Screen size [diagonal] | 1.27–2.54 m (50–100 in), 16:10 aspect ratio |
| Center-to-corner zone ratio*1 | 85 % |
| 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) |
| Keystone Correction Range | Vertical: ±15 ° (Auto, Manual), Horizontal: ±15 ° (Manual) |
| Installation | Ceiling/desk, front/rear |
| 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) |
| Terminals | Computer 1 In | D-sub HD 15-pin (female) x 1 [RGB/YPBPR/YC] |
| Terminals | Computer 2 In/1 Out | D-sub HD 15-pin (female) x 1 [RGB/YPBPR] (Input/output switching) |
| Terminals | Video In | Pin jack x 1 |
| Terminals | Audio In 1 | M3 (L,R) x 1 |
| Terminals | Audio In 2 | Pin jack x 2 (L,R) |
| Terminals | Audio Out | M3 (L,R) x 1 (Variable) |
| Terminals | LAN | RJ-45 x 1 for network connection, 10Base-T/100Base-TX, PJLink™ (Class 2) compatible |
| Terminals | Serial In | D-sub 9-pin (female) x 1 for external control (RS-232C compatible) |
| Terminals | USB | 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) |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Power Consumption | 300 W |
| Built in Speaker | 10 W monaural |
| Operation noise*1 | Normal: 38 dB, Eco: 35 dB, Quiet: 30 dB |
| 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˝ ) |
| Weight*5 | Approx. 3.9 kg (8.6 lbs) |
| 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) |
| 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) |
| 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). |
| Manufacturer | Panasonic |
|---|
