Optoma HD31UST, 3400 ANSI lumens, DLP, 1080p (1920x1080), 16:9, 2032 - 2540 mm (80 - 100"), 0.45 - 0.56 m / Optoma Technology Projectors

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Fast delivery from Germany via DHL

Transit times 5-10 business days

The payment of Import Duty/Tax is the responsibility of the customer during the delivery

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Inclusive of VAT


1080p ultra short throw home entertainment projector Experience a super-sized 100-inch image with this ultra short throw projector placed just 30cm away from a wall or screen. Perfect for live sports, TV shows, films and gaming with it's bright, razor sharp images with optimum colour performance even with the lights on. An integrated speaker provides great sound and two HDMI inputs enables an easy setup. You can even turn it into a smart projector by connecting a HDMI dongle like the Google Chromecast™, Amazon Fire Stick or Apple TV™ to play games, stream videos and share photos on the big screen in the comfort of your own home. Ultra Short Throw With an ultra-short throw lens, you can project an impressive image greater than 100” from less than a metre away. This allows you to place the projector closer to the wall, reducing shadows so you can present with ease; perfect for interactive applications. Full HD 1080p 1080p resolution gives you sharp and detailed images from HD content without downscaling or compression; perfect for watching Blu-ray movies, HD broadcasting and playing video games. Amazing colours Watch your movies, TV shows and play games with stunning colours in any environment. Optoma projectors provide reliable performance suitable for any content and environment. Our home projectors are capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour exactly as the director intended. Or more saturated colours for a punchy looking image, great for gaming and animated movies. USB display Connect your projector directly to a laptop and display the desktop using a USB cable. No need for a bulky VGA lead. Control 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. HV keystone and four corner adjustment Adjust the keystone in both the vertical and horizontal plane or 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. Integrated speaker A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers. Full 3D 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. USB-Power Use the USB-A port to power an HDMI dongle, such as Google Chromecast. Quick resume 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 Wireless option Instantly stream Full 1080p and 3D content from a Blu-ray™ player, set-top box, games console or AV receiver to your projector wirelessly; eliminating the hassle and extra cost of installing long cables using the WHD200 (sold separately).



DVI port: N
Native aspect ratio: 16:9
Ethernet LAN (RJ-45) ports: 1
Cable lock slot: And
Cable lock slot type: Kensington
Password protection: And
Card reader integrated: N
Cables included: AND
Ethernet LAN: And
AC input frequency: 50 - 60 Hz
Built-in display: N
AC input voltage: 100-240 V
Wi-Fi: N
Operating temperature (T-T): 5 - 40 °C
3D: And
Manual: And
Operating altitude: 0 - 3000 m
Built-in speaker(s): And
Auto power off: Да
Power source: AND
USB 2.0 ports quantity: 2
Batteries included: Да
HDMI ports quantity: 2
On Screen Display (OSD): And
Power consumption (standby): 0.5 W
Handheld remote control: And
Lamps quantity: 1 lamp(s)
Projection technology: DLP
Number of colours: 1.073 billion colors
Supported aspect ratios: 4:3,16:9
Projector native resolution: 1080p (1920x1080)
Keystone correction, vertical: -40 - 40 °
Focus: Manual
Number of built-in speakers: 1
Service life of light source (economic mode): 10000 h
Lamp power: 240 W
Service life of light source: 4000 h
PC Audio out: And
AC (power) in: And
Mobile High-Definition Link (MHL): And
VGA (D-Sub) ports quantity: 2
Serial interface type: RS-232
HDMI connector type: Full-size
PC Audio in: And
Product type: Desktop projector
Supported video modes: 480i,480p,576i,576p,720p,1080i,1080p
Full HD: And
Smart TV: N
On Screen Display (OSD) languages: Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Farsi, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Turkish, Vietnamese
Noise level: 26 dB
Number of OSD languages: 25
Operating relative humidity (H-H): 10 - 85 %
Power consumption (typical): 200 W
RS-232 ports: 1
Height: 112 mm
Width: 343 mm
Weight: 3.9 kg
Projector brightness: 3400 ANSI lumens
Light source type: Lamp
Composite video in: 1
Ceiling mounting supported: Y
Vertical scan range: 24 - 85 Hz
HDMI version: 1.4a
Supported graphics resolutions: 640 x 480 (VGA),800 x 600 (SVGA),1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 768 (WXGA),1600 x 1200 (UXGA),1920 x 1080 (HD 1080)
Projection modes: Ceiling,Front,Rear
RMS rated power: 16 W
Uniformity: 80 %
Zoom type: Fixed
Depth: 383 mm
Package weight: 5.77 kg
Keystone correction, horizontal: -40 - 40 °
Market positioning: Ulta short throw
Throw ratio: 0.25:1
Screen size compatibility: 2032 - 2540 mm
Fixed focal length: 3.72 mm
Power consumption (max): 275 W
MHL version: 2.2
Offset: 118 %
Horizontal scan range: 15.375 - 91.147 kHz
Contrast ratio (dynamic): 28000:1
Projection distance: 0.45 - 0.56 m
Product code: E1P0A1GWE1Z1
Number of colours: 1.073 billion colours
Projection modes: Ceiling, Front, Rear