Projectors Research Papers - Academia.edu (original) (raw)

Identical Model: RD813(without built-in android) Native Resolution: 720p Support Resolution: Maximum 1080p Contrast Ratio: 10000:1 Throw Ratio: 1.5:1 Brightness:... more

Identical Model: RD813(without built-in android)
Native Resolution: 720p
Support Resolution: Maximum 1080p
Contrast Ratio: 10000:1
Throw Ratio: 1.5:1
Brightness: 3000 Lumens
Projection Size: 20” – 180”
Keystone Correction: Auto Keystone Correction

Display Chip: 0.3” DMD LED Quad-Core 1.5 GHz
Ports: USB/HDMI/VGA/Earphone
JackFan: < 30dB
Battery: 10,000mAh
Physical Buttons: Power
Focus Adjustment: Manual
Lamp Life: 20,000 hrs
Display Technology: 0.3″ FWVGA DLP
Product Size: 17.5×14.5×3.1cm

Features of Vivid 813 Pro Portable DLP Projector

This tiny portable projector has got 1280 x 720 native resolution, and 3,000 lumens, small in size, yet powerful in projection.

l 4x brighter and clearer than traditional LCD projectors

l Connect almost any device with HDMI, USB, VGA, micro SD and audio support

l Crystal-clear 720p native resolution

l Auto keystone correction for picture-perfect rectangular displays every time

Stunning Picture of Vivid 813 Pro Portable DLP Projector

Vivid 813 Pro portable digital projector adopts advanced DLP technology. 3000 lumens, 720p native resolution and 180’’ projection size, all the features together produce remarkable visual effect.

Thanks to the 3,000 Lumens of brightness & 10,000:1 contrast ratio, the mobile projector Vivid 813 Pro can display clear and bright images on a big screen more easily than LCD projectors with the same parameters do - The picture quality of the Vivid 813 Pro portable digital projector is even better than a Full-HD LCD projector.(Native resolution: 720p, Max input resolution: 1080p)

Broad Connectivity of Vivid 813 Pro Portable DLP Projector

HDMI input, AV/VGA and USB 2.0 port support connection with your desktop, laptop, tablets, and cellphones, which enables seamlessly playing content off your devices.

The Vivid 813 Proportable multimedia projector comes with 1 HDMI port and 2 USB ports, so that you can watch HD movies supporting 720p or 1080p, or play video games via your external device connected with the hd 1080p portable projector. In relatively dark environments, the mini led pocket projector is very easy to achieve breathtaking visual effects. [* USB supports video, photo, music and text, not compatible with Microsoft office.]

The RD-813 pico projector comes equipped with auto keystone correcting function in order to correct the defective projected images more conveniently, which is an obvious advantage of a mini digital projector.

HDMI, dual USB, Vga, and DC port ensure that you can connect the 1080p portable projector RD-813 with most of your external devices. Whether your mobile devices or private PC, the best portable video projector Vivid 813 Pro does it all.

Design of a Portable Multimedia Projector

A whole cinema in your bag. With the dimension - 17.5*14.5*3.1cm, the portable home cinema projector VIVID 813 PRO is easy for transporting to a friend’s house for your next movie night, coming with a 10,000mAh rechargeable battery, it has more than 2 hours continuous video playtime.