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3,800 lm XGA (1024 x 768)
16,000:1 Wireless Capability*2

For Clear and Comfortable Communication

Write and Draw On Projected Images
(PT-TW371R only)

Communicate effectively by notating directly onto images using Interactive Pen/Pointer*1. Great for lectures, lessons, or business meetings, the faster frame-rate enabled by LightPen3*2 software improves writing smoothness for up to two presenters at once, while setup is now even simpler. Job done, modified images can be saved to PC for later distribution.

LightPen3*2 Software Streamlines Workflow

・Automatic Calibration

Auto calibration gets you started faster, or if desired, you can perform setup manually by touching four corners with the pen/pointer*1.

・Better Performance

A faster refresh rate lets you write with the smoothness of a real marker.

・Support for Two Pens*3

Dual Pen Mode (half- or full-screen modes) lets two presenters write at the same time, a convenient timesaving feature.

・Half Screen Mode

Screen is divided vertically with individual color and line-width selection for both sections.

・Full Screen Mode

Color and line-width of both pens is the same for the entire screen surface.

・Two Interactive Pens Included

Lightly touch the included pen across the projection surface to write.

Whiteboard Software Extends Your Capabilities*4

Need more functions? Interactive capabilities expand with Whiteboard Software for Windows®*4. This original software (also supported on Panasonic Touch Screen LCDs) supports interactive-ready Panasonic projectors and pro displays and offers powerful graphical communication capabilities via a connected Windows® PC.

Software Download

*1 Interactive Pointer is optional.

*2 Available for Windows® and Mac operating systems.

*3 Available for Windows® operating systems.

*4 Supported by Windows® 7, Windows® 8, and Windows® 10. Please note that some functions operable on professional displays are not supported on projectors.

Big 80-inch Images from Just 75 cm (2.46 ft.) Away

Audiences immerse in a large 80-inch image from a projection distance of just 75 cm (2.46 ft.)*. At this throw distance, the presenter’s shadow won’t obscure the screen, while projector glare is minimized to preserve his or her vision. Short-throw projection is ideal for small rooms where throw distances are limited.

* Projection distance is 80 cm (2.62 ft.) for the PT-TW371R/TW370.

Up to 3,800 lm with 16,000:1 Contrast

Impressively bright 3,800 lm* of imaging power at a crisp 16,000:1 is now possible from a compact and lightweight body. Enjoy more legible graphics, clearer text, and brighter images and video, even with the lights on.

* PT-TX430 only. Brightness is 3,300 lm for the PT-TW371R/TW370 and 3,200 lm for the PT-TX340.

Long-life Lamp Reduces Cost

Breakthrough technology extends lamp replacement to 20,000 hours*. Longer lamp-life is achieved by reducing degradation and by improving cooling capabilities. Enjoy bright picture quality, low TCO, and less downtime for maintenance.

* Lamp life is approximately 20,000 hours in Eco Mode and approximately 10,000 hours in Normal/Quiet Mode. Lamp replacement time varies depending on operating environment and usage conditions.

Daylight View Lite

Daylight View Lite optimizes color and brightness according to ambient lighting levels. This function is easily accessed using the supplied remote control.

Easy Setup and Management

Corner Keystone Correction for Angled Projection

If on-site conditions call for off-axis projection, simply designate four screen corners and Horizontal & Vertical Corner Keystone Correction performs necessary adjustments for distortion-free image presentation.

Curved Screen Correction

Barrel and pincushion distortions are easily corrected when projecting onto a curved screen surface such as black- or whiteboards.

Quiet 30 dB Operation for Distraction-free Viewing

Operating noise is as low as 30 dB*, reducing the chance of distraction during presentations or quiet video scenes.

* With Lamp Mode is set to Quiet.

Easy Lamp and Filter Replacement

To reduce hassle, the filter can be replaced via the side and the lamp from the top of the projector. There’s no need to remove the unit from its ceiling mount for periodic maintenance.

Multi Monitoring & Control Software

This free Panasonic software offers monitoring and control of up to 2,048 devices over a LAN network from a single PC. For monitoring, status for individual devices can be listed in groups, with more detailed information shown separately. Control functions include power ON/OFF.

List of Compatible Device Models

More Practical Ways to Connect

Project Wirelessly*1 with Optional Module

Optional ET-WML100 Wireless Module lets presenters share media from PC or mobile wirelessly to the big screen using Presenter Light software for Windows® or Wireless Projector app for iOS and Android™ devices*2.

Presenter Light for Windows® PCs

  • • Supports images, video, and documents such as PDF and PowerPoint®
  • • Mirrors PC screen on the big screen
  • • Project media from up to four PCs simultaneously in Split Screen Mode

Software Download

Note: 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.

Wireless Projector for tablets and PCs

  • • Captured image by iOS device with camera, other images, or document files can be projected in real-time.
  • • Supports Marker function that allows to draw lines on images, documents, or web pages with your finger and to be projected.

Software Download [iOS]

Software Download [Android]

Note: When using the Wireless Projector app, display resolution differs depending on your iOS device and the display device. The maximum supported display resolution is WXGA (1280 x 800).

*1 Requires optional ET-WML100 Wireless Module.

*2 Download free from the App Store or Google Play. Please check device and OS requirements before download and installation.

Memory Viewer Light

Insert a USB memory device into the USB port and start projecting stored content straight away without need of a connected PC. The USB media player supports a variety of image files, such as JPEG and PNG. Start your presentation right away without having to connect to a computer.

USB Display Function

Transmission of audio and video content via PC to the projector is supported over USB cable with the projector set to USB Display Mode. No need to install software, just plug and play and start presenting immediately.

* Audio transmission not supported with Mac OS.

Direct Power Off

Projectors with Direct Power Off function allow you to switch off the projector and unplug the power cord right after use. You can safely turn off the room’s breaker switch without waiting for the projector to cool down. This is useful in applications where the projector is mounted on the ceiling, or in time-critical situations.












型號 PT-TX430
投影機類型 液晶投影機
液晶面板 面板尺寸 16.0mm (0.63in) 對角線 (長寬比4:3)
顯示方式 透明LCD面板(x3,R/G/B)
驅動方式 主動矩陣方法
像素 786,432(1024×768) x3 ,總計2,359,296像素
燈泡 230Wx1燈泡
燈泡更換週期*1 正常模式:10,000小時/ 節能模式: 20,000小時/ 安靜模式: 10,000小時
光源輸出*2(燈泡功率: 正常) 3,800流明
濾網更換週期 正常模式:5,000小時/ 節能模式: 6,000小時/ 安靜模式: 10,000小時
解析度 1024×768像素 (超過此解析度的輸入信號將轉換為1024×768像素)
對比度*2 16,000:1(全白/全黑、光圈:開、影像模式:動態、燈泡控制:正常)
螢幕尺寸(對角線) 1.27-2.54m(50-100吋)、長寬比4:3
中心到角落的均勻度*2 85%
鏡頭 固定變焦、手動對焦鏡頭、F=1.8、f=6.08mm、投射比: 0.46:1
梯形校正範圍 垂直 ±15°(自動、手動)
水平 ±15°(手動)
安裝 天花板/地板、前/後
端子 HDMI輸入 HDMI 19Px1 、HDCP相容、深色相容、音頻信號: 線性PCM(採樣頻率: 48kHz、44.1kHz、32kHz)
電腦1輸入 D-sub HD 15針 (內孔)x1 [RGB/S-視頻/YPB(CB)PR(CR)]
電腦2輸入 D-sub HD 15針 (內孔)x1 [RGB]
監視器輸出 D-sub HD 15針 (內孔)x1 [RGB]
視頻輸入 針式插孔x1
音頻輸入1 M3(L、R)x1
音頻輸入2 針孔插孔x2(L、R)
音頻輸出 M3(L、R)x1 (可變)
區域網路 RJ-45 x1 for 網路連結,10Base-T/100Base-TX相容,PJLink(Class 1)
串行輸入 RJ-45 x1 用於網路連接、10BaseT/100Base-TX、PJLink(1類) 想容
USB A USB A型 (適用Memory Viewer Light[DC5V,MAX 500mAl)
USB B USB B型(適用USB顯示器)
Mini USB
電源供應 AC 100-240V, 50Hz/60Hz
消耗功率 300W(設定正常待機模式為6W,設定節能待機模式為0.5W*3)
內建喇叭 10W單聲道
機殼材料 模壓塑料(PC)
操作噪音*2 正常模式: 39dB、節能模式:35dB、安靜模式:30dB
尺寸(寬x高x深) 335mm x134.1mm (最短的調整腳位置) x 329mm (13.3/16″5.9/32″x12 15/16″)
重量*4 約3.9kg (8.6lbs)
操作環境 操作溫度: 正常使用:5-40°C(41-104°F)[海拔低於1,400m (4,593ft]、5-35°C(41-95°F)[低於海拔1,400-2,700m (4,593-8,858ft)] 操作溫度: 20-80%(無凝結)
提供配件 無線遙控器x1、電源線x1(電源線的數量和尺寸因地區而異)、使用說明書(基本指南)、遙控電池(R03/LR03/AAA型x2)、電腦纜線x1
適用軟體 多重裝置監控&控制軟體,Presenter Light Software(for Windows)


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