JVC DLA-X500RBE: 25 facts and highlights

Motorized or power zoom lenses allow the user to remotely press a switch, for example on a remote control, causing the projector to automatically zoom in or out and correct the size of the image.

The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.

The maximum size of image that a device can project without compromising quality.

You can control the focus remotely, ensuring that the image stays crisp and clear.

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.

A remote control allows you to control the device remotely. The remote control can be included or optional.

A bigger variety of brand lenses means that you have more options and can find one that suits your needs.

The lens shift feature on a device allows the optical lens to be physically shifted up and down (vertical) or left and right (horizontal).

How much power the device consumes when it's switched on.

How much power the device consumes when shut down but still plugged in.

Contrast ratio is the visual distance between the lightest and the darkest colour that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colours and more distinctive color gradation.

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.

Projector zoom allows you to increase or decrease the size of the projected image without moving the projector. Bigger zoom ratio provides more flexibility. The most common zoom ratio among today's projectors is 1.2. With a 1.2 zoom ratio you can vary the image size by 20% by simply adjusting the zoom lens.

Allows you to view in ultra-high definition.