K138STi

Part Number: MR.JMQ11.002

Share your ideas wherever you go with Acer Portable LED Projectors. Discuss concepts, show videos on big screens and motivate others while you’re on the road -- without needing a computer. With models as slim as 1" (24.5 mm), the world of self-expression now fits in your pocket.

Image

Native Resolution

1280 x 800

Maximum Resolution

1920 x 1080

Standard Mode Brightness

800 lm

Native Aspect Ratio

16:10

Compatible Aspect Ratio

16:9
4:3

Contrast Ratio

100,000:1

Throw Ratio

0.8 (2946.40 mm@2000 mm)

Digital Zoom

1.7x

Vertical Keystone Correction

-40°/+40°

Maximum Vertical Sync

120 Hz

Maximum Horizontal Sync

100 kHz

Minimum Vertical Sync

50 Hz

Minimum Horizontal Sync

30 kHz

Colour Support

1.07 Billion Colors (30-bit)

Projection Lens

Maximum Lens Aperture

F/1.9

Maximum Focal Length

8.02 mm

Minimum Diagonal Image Size

635 mm

Maximum Diagonal Image Size

2.54 m (100")

Minimum Projection Distance

400 mm

Maximum Projection Distance

1.70 m

Optical Zoom

1x

Lamp

Lamp Type

LED

Number of Lamps

1

Normal Mode Lamp Life

20000 Hour

Economy Mode Lamp Life

30000 Hour

Interfaces/Ports

HDMI

Yes

Number of USB Ports

2

USB

Yes

Number of Network (RJ-45) Ports

1

Network (RJ-45)

Yes

Number of VGA Inputs

1

VGA In

Yes

Number Of Audio Inputs

1

Number Of Audio Outputs

1

Audio Line In

Yes

Audio Line Out

Yes

Total Number of HDMI Ports

1

Technical Information

Projection System

DLP

Projection Method

Ceiling
Front
Rear

Video Compatibility

EDTV
HDTV
SDTV

Computer Compatibility

Mac PC
Windows PC

3D Capability

DLP 3D

Audio

Number of Speakers

2

Speaker Output Power

3 W

Speaker Output Mode

Stereo

Multimedia Features

Multimedia Playback

Adobe PDF Viewer
Audio Playback
Microsoft Excel
Microsoft PowerPoint
Microsoft Word
Photo Slide Show
Video Playback

Supported Multimedia Formats

Video Formats

H.264
MPEG-1
MPEG-2
MPEG-4
VC-1
XviD

Audio Formats

AAC
MP1
MP2
MP3
PCM
WAV
WMA

Network & Communication

Ethernet (LAN) Capability

DLNA

Battery Information

Battery Chemistry

Lithium Ion (Li-Ion)

Battery Capacity

400 mAh

Battery Run Time

2.60 Hour

Power Description

Power Supply

100 V AC~240 V AC

Input Voltage

120 V AC
230 V AC

Operating Power Consumption

80 W

Operating Power Consumption (Eco Mode)

38 W

Physical Characteristics

Temperature

5°C to 40°C

Humidity

80% Maximum Relative Humidity

Weight (Approximate)

1 kg

Miscellaneous

Package Contents

• K138STi DLP Projector
• AC Power Cord
• Battery for Remote Control
• Quick Start Guide
• Remote Control
• User's Guide (CD-ROM)
• Carrying Case
• WirelessProjection-Kit (UWA3)

Optional Accessories

• Carrying Case (MC.JLH11.003)
• 3D Glasses (MC.JFZ11.00B)
• WirelessHD-Kit (MC.JKY11.009)