4.1
ʺ
4.2
ʺ
1.5
ʺ
USB
Kensington Lock Port
microSD
Universal I/O for
VGA/Audio-out
HDMI/MHL
DC in
Power On/Off
Menu
Volume Control
Aspect Ratio
Four Directional
Select Keys
Brightness
Source
Video Mute
Enter/Play/Pause
Fast Forward
Rewind
Stop
Keystone
Correction
MOBILE LED PROJECTOR —
ML550
OPTICAL/TECHNICAL SPECIFICATIONS
Display Technology
Single 0.45ʺ DMD
DLP
®
Technology by Texas Instruments
™
Native Resolution
WXGA (1280 x 800)
Maximum Resolution
VGA: WSXGA+ (1680 x 1050)
HDMI: HD 1920 x 1080
Brightness
500 Lumens
Contrast Ratio
10,000:1 (full on/full off)
Displayable Colors
16.7 Million
Lamp Life and Type
*
20,000+ hours LED
Projection Method
Front, rear, ceiling mount, table top
Keystone Correction
±40° Vertical, auto keystone correction
Uniformity
>85%
Offset
100%
Aspect Ratio
16:10 Native, 16:9 and 4:3 compatible
Throw Ratio (distance/Width)
1.5 (distance/width)
Projection Distance
1.8ʹ–10.6ʹ (0.55– 3.23 m)
Image Size (Diagonal)
17ʺ–100ʺ (0.43–2.54 m)
Projection Lens
F=2.0, f=14.95 mm
Digital Zoom
1.7x
Audio
One 1-Watt speaker
Noise Level (Normal/Bright)
30dB
Remote Control
IR remote control
Operating Temperature
41–104°F (5–40°C), 85% max humidity
Power Supply
AC Input 100–240V, 50– 60Hz, auto-switching
DC output: 19v/3.2A, 65W
Power Consumption
Max 62W, <0.5W (standby)
Memory
1.5GB Onboard memory, microSD slot supports
up to 32GB
COMPATIBILITY SPECIFICATIONS
Computer Compatibility
WSXGA+, SXGA+, WXGA+, WXGA, SXGA, XGA,
SVGA, VGA resized, VESA, PC and Macintosh
compatible
Video Input Compatibility
NTSC, PAL, SECAM, SDTV (480i), EDTV (480p),
HDTV (720p, 1080i/p)
3D Compatibility
†
120Hz frame sequential 3D for resolutions up to
XGA, 60Hz field sequential 3D for resolutions
up to 480i. Not compatible with 3DXL.
Vertical Scan Rate
50–120Hz
Horizontal Scan Rate
15–100kHz
User Controls
Complete on-screen menu, adjustments
in 16 languages
Image file compatibility
.jpg, .bmp
Office file compatibility
PowerPoint, Word, Excel, .pdf
Music file compatibility
.mp3, .wma, .ogg, .adpcm-wav, .pcm-wav, .aac
Video file compatibility
.avi, .mkv, .divx, .ts, .dat, .vob, .mpg, .mpeg, .mov,
.mp4, .rm, .rmvb, .wmv
I/O Connection Ports
24-pin universal port (VGA), HDMI, microSD,
USB-A
PHYSICAL SPECIFICATIONS
Security
Kensington
®
Lock Port
Weight
Projector: 14.1 oz
Power adaptor: 5.1 oz
Dimensions (W x H x D)
4.1ʺ x 1.5ʺ x 4.2ʺ
†
3D content can be viewed with active LCD shutter glasses or RF glasses when projector is used
with compatible 3D player. Please visit www.Optoma.com for more information.
*Lamp life is dependent on many factors, including lamp mode, display mode, usage, environmental
conditions and more. Lamp brightness can decrease over time.
Warranty
1-Year Optoma Parts and Labor
In the Box (Standard Accessories)
AC power adapter, power cord, carrying case, universal to VGA cable, remote
control, battery for remote, quick start card, and warranty card
Optional Accessories
HDMI cable, Optoma screens and DLP
®
Link™ 3D glasses
Accessory Part Numbers
Remote: BR-ML55N
Universal to VGA/audio cable:
AC power adapter: BC-ML55PDX
BC-PK5AVGAX
AC power cord: BC-PUPNXY02
UPC
796435 41 859 5
www.OptomaUSA.com
Copyright © 2013 Optoma Technology, Inc. DLP
®
and the DLP logo are registered trademarks of
Texas Instruments
™
. All other trademarks are the property of their respective owners. All specifica
-
tions subject to change at any time.
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