Super bright WXGA projection
Project large images in classrooms, corporate boardrooms and multi-purpose offices with the 5,000 lumens, WXGA Optoma W461 projector. The 20,000:1 contrast ratio, sRGB and REC.709 color profile support produce luminous, sharp and colorful images with accurate colors that’s visible practically any time of the day, ideal for classrooms, corporate boardrooms and multi-purpose offices.
A PC-free image viewer and document reader displays office documents, PDFs and images from USB storage devices. Optional HDCast Pro connectivity provides wireless screen mirroring with Android, Mac OS and Windows devices.
LAN display supports up to 4 simultaneous computers while USB display mirrors Android and iOS devices. A 1.2x zoom and four corner geometry correction allows flexible installations while robust input options include HDMI, VGA and RJ-45 for connectivity to a wide range of devices.
Give powerful presentations and educational lessons with stunning colors. Optoma projectors provide reliable color performance suitable for any content and environment. From accurate sRGB colors for lifelike images to vibrant punchy presentations. We have a display mode to specific meet your needs. Perfect for a range of graphic and video presentations.
Add more depth to your image with a high contrast projector. Compared to competing technology, Optoma DLP projectors provide you with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear – ideal for business and education applications.
Native office viewer
Give presentations directly from your projector without the need of a laptop or PC using the built-in office viewer. Simply copy your Word, Excel, PowerPoint, PDF or JPEG files to a USB stick, SD card or microSD (depending on the projector input*) and display them on the big screen.
*See projector specs for a full list on inputs
Native office viewer
Instantly connect and present wirelessly from your PC, Mac or mobile device using the free App HDCast Pro* and optional wireless USB dongle. The app gives you the freedom to wirelessly share and present documents, photos and your devices camera turning it into a document camera. Creating a more connected and collaborative experience for everyone.
* Available on Windows, MacOS, android and iOS
Four corner correction
Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for uneven walls or where projector placement is awkward and needs to be installed at an angle.
Four corner correction
Featuring a wide range of options you can control and monitor the projector remotely.
• RS232 Optoma projector’s come with an extensive set of RS232 commands making it simple and easy to manage using any control system.
• AMX Compatibility Dynamic discovery protocol is incorporated into the projector allowing for easy installation with AMX control systems.
• LAN Control Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer. • Schedule the projectors to power on/off. • Control and alter the projector settings using the simple web browser. • Emergency text broadcast capabilities for urgent or important announcements. • Automatically receive email updates for lamp maintenance.
Display your PC or laptop screen on the projector via the network connection*.
*HDCast Pro app required on your device
A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers.
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
Eco+ technology brings together high contrast, improved lamp life and energy saving features that are easy to use while reducing power consumption.
Using the specially designed lamp modes, you can reduce the power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while lowering the total cost of ownership and reducing maintenance.
This feature allows the projector to be instantly powered on again, if it is accidentally switched off.
Auto power off
There may be instances when the projector is left running when not in use. To help save energy, the “auto power off” feature automatically turns off the projector after a set period of time if it is not being used
Eco AV mute
Stay in control of your presentation with Eco AV mute. Direct your audience’s attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp.
Use the USB-A port to power an HDMI dongle, such as Google Chromecast.
Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen.
Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions.
24/7 Operation – standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.
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Native aspect ratio
Aspect ratio – compatible
Keystone correction – horizontal
Keystone correction – vertical
Horizontal scan rate
15.375 ~ 91.146Khz
Vertical scan rate
24 ~ 85(120 for 3D)Hz
37.2″ ~ 204.2″ diagonal
Light source type
Lamp life hours (up to)
3500 (Bright), 4500 (Dynamic), 3500 (Eco), 4500 (Eco+)
1.28:1 ~ 1.54:1
48.43″ – 221.65″
Focal length (mm)
16.87 ~ 21.87
Inputs 1 x HDMI 1.4a 3D support, 1 x HDMI 1.4a 3D support + MHL, 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm, 1 x USB-A reader
Outputs 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm
Control 1 x USB-A wireless, 1 x RS232, 1 x RJ45, 1 x 12V trigger, 1 x mini USB mouse/service
Noise level (typical)
Noise level (max)
FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60
Security bar, Kensington Lock, Password protected interface
OSD / display languages
25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese
5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
Data remote with laser and mouse function
Watts per speaker
In the box
AC power cord, remote control, 2x AA batteries, basic user manual
Optional wireless models
QuickCast Bundle, QuickCast starter kit, WHD200, WUSB
LAN – control
LAN – display
LAN – wireless networking
Yes – optional
100 ~ 240V, 50 ~ 60Hz
Power consumption (standby)
Power consumption (min)
Power consumption (max)
Dimensions (W x D x H)
13.58″ x 8.5″ x 4.29″