56points

Optoma ML550

Optoma ML550
vs

Optoma ML550 review: specs and price

Optoma ML550
56
points
Optoma ML550

Why is Optoma ML550 better than the average?

  • Lamp life
    ?

    20000hvs7051.78h
  • Audible noise
    ?

    30dBvs32.21dB
  • Zoom ratio
    ?

    1.7:1vs1.44:1
  • Width
    ?

    105mmvs339.43mm
  • Power consumption in standby mode
    ?

    0.5W vs1.91W
  • Operating power consumption
    ?

    65W vs296.78W
  • Height
    ?

    39mmvs117.9mm
  • Thickness
    ?

    106mmvs291.36mm

Price comparison

General info

1.lamp life

20000h

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

30dB

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

105mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
4.power consumption in standby mode

0.5W

The power consumption in standby mode, also called energy-saving mode, measures the amount of power the device consumes when shut down but still plugged in.
5.operating power consumption

65W

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

39mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.

Projection quality

1.resolution

1280 x 800px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
2.ANSI lumens

500cd/m²

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

100"

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

1

A bigger variety of brand lenses means that you have more options and can find one that suits your needs.
5.displays 3D with glasses
Optoma ML550
The screen can be used to view 3D images with special glasses. The advantage of these screens is that they provide wider viewing angles compared to devices that don't require 3D-compatible gear.
6.zoom ratio

1.7:1

A projector zoom allows you to increase or decrease the size of the projected image without moving the projector. The most common zoom ratio among today's projectors is 1.2, which means you can vary the image size by 20% by simply adjusting the zoom lens.

Connectivity

1.HDMI ports

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
2.has a VGA connector
Optoma ML550
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
3.supports Wi-Fi
Optoma ML550
The device can connect to Wi-Fi.
4.has an HDMI output
Optoma ML550
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
5.USB ports

1

With more USB ports, you are able to connect more devices.

Features

1.Has a remote control
Optoma ML550
A remote control allows you to control the device remotely. The remote control can be included or optional.
2.has a socket for a 3.5 mm audio jack
Optoma ML550
With a standard mini jack socket, you can use the device with most headphones.
3.has an external memory slot
Optoma ML550
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.

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