Projector Projector brightness 450 ANSI lumens Projection technology LED Projector native resolution WXGA (1280x800) Contrast ratio (typical) 10000:1 Screen size compatibility 19.3 - 51.6 mm (0.76 - 2.03") Projection distance 0.97 - 2.58 m Supported aspect ratios 16:10 Number of colours 1.073 billion colors Lamps Service life of lamp 30000 h Lamps quantity 1 lamp(s) Lens system Throw ratio 1.5:1 Offset 100% Video Full HD No 3D No HD-Ready Yes Supported video modes 1080p,480i,480p,576i,576p,720p Ports & interfaces HDMI ports quantity 1 DVI port No USB 2.0 ports quantity 1 HDMI version 1.3 Audio (L,R) out 1 Headphone outputs 1 USB connector type USB Type-A DC-in jack Yes Networking Ethernet LAN No Wi-Fi No Storage Card reader integrated Yes Compatible memory cards MicroSD (TransFlash) Internal storage capacity 1 GB Features Noise level 36 dB Noise level (economic mode) 32 dB HDCP Yes Password protection Yes Certification EMC & ED, DRCHP Multimedia Built-in speaker(s) Yes RMS rated power 1 W Number of built-in speakers 1 Design Product type Portable projector Market positioning Portable Product colour Black Cable lock slot Yes Cable lock slot type Kensington Display Built-in display No Power Power source AC Power consumption (typical) 52 W Power consumption (standby) 0.5 W Power consumption (PowerSave) 42 W AC input voltage 100 - 240 V AC input frequency 50 - 60 Hz Operational conditions Operating temperature (T-T) 5 - 35 °C Storage temperature (T-T) 0 - 60 °C Weight & dimensions Weight 360 g Width 105.3 mm Depth 104 mm Height 36.5 mm Packaging content Handheld remote control Yes Cables included VGA Carrying case Yes Manual Yes AC adapter included Yes

The conference room in your laptop bag.
Take your presentations wherever you choose with the Dell Mobile Projector | M115HD, the ideal travel companion for the mobile professional.
- Sized for the road: Measuring in at a mere 4.09" wide, 4.14" long and 1.43" high (104mm x 105.3mm x 36.5mm), the M115HD is sized to fit in your laptop bag, purse or the included carrying case.
- Extremely Light: With a weight of 360 g ± 22.7 g (0.8 lb ± 0.05 lb), it’s so light you’ll barely even notice you’re carrying it.
- Media to go: With 1GB internal flash memory, the M115HD can store your media with ease for grab-and-go mobility.
- A sound choice: A built-in 1W speaker means your audio-visual presentation is totally self-contained. Easily add an external speaker by using the integrated headphone jack.
- Be fully equipped: Add optional accessories like the wireless dongle, miniature height-adjustable tripod and credit card-sized remote control to help run your presentations like a pro.

Small and bright

You want the ultimate in brightness from your projector. Light up the room with the M115HD, featuring dazzlingly bright, colorful and crystal-clear projection.
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Radiant:
Your presentations will be brilliant with outstandingly bright 450 ANSI lumens (max.). Let your presentations shine, even in bright, ambient-light environments.
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Colorful:
DLP® and BrilliantColorTM technology deliver clarity and color accuracy, and native WXGA (1280x800) resolution and 10,000:1 typical (Full On/Full Off) contrast ratio means images are crisp and beautiful.
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Long projection life:
The mercury-free LED technology in the M115HD projector provides up to 30,000 hours (Normal Mode) of service and does not require LED/lamp/bulb replacement.

Total connectivity.

Accept no limits when it comes to bringing media to your presentations. The M115HD features a remarkable amount of connectivity, giving you a wide range of media options to choose from. More than just a projector, the M115HD is truly a portable media hub for home and office.

- Mobile devices on the big screen: The M115HD mobile projector is enhanced with HDMI and display over-USB functionality to allow direct connection and projection from various mobile devices, such as laptops, netbooks and HDMI-enabled Android or iOS cell phones and tablets.
- Connect wirelessly: The optional wireless USB dongle (sold separately) enables wireless1 features, including the ability to connect the M115HD to your laptop without cables or project from your Android or iOS mobile device using the free WiFi-Doc app (available from the App Store or Google Play). You also have the option to project via a compatible adapter or cable from your smartphone.
- PC-Free Presentation: No computer or mobile device? No problem. You can store and project Adobe PDF, Microsoft PowerPoint, Word and Excel files, as well as images and videos on the M115HD’s internal 1GB flash memory, a USB flash drive, or a microSD card for direct projection using the Office Viewer or Multimedia Viewer features.
- Project in HD: Full support for 720p HD resolution means you can project your media with exceptional image clarity and color.
- Make those connections: With VGA, HDMI and USB inputs, you can create multimedia presentations and run audio-visual applications from your digital camera, DVD or DVR player, video game console, and even from some mobile devices.