X1123HP DLP Projector

Model: X1123HP
Part: MR.JSA11.001

Keep your meetings focused and clear at up to 4,000 lumens and an impressive 20,000:1 contrast ratio. With support for Acer LumiSense™ & BlueLightShield™, presentations can be vivid while mitigating the negative effects of blue light exposure. Installation is also made easy with digital zoom and image shift even if your location of choice is not ideal.

Overview Tech Specs Support
  • 4,000 Lumens Brightness

    See crystal-clear, vibrant images from a distance in daylight or medium to large rooms with up to 4,000 lumens of brightness.

  • SVGA Resolution

    With 800x600 SVGA resolution, project in confidence with sharp, detailed images and video than you have come to expect from standard projectors.

  • HDMI 3D Display[1][2]

    Flat is out, 3D is in. Images on the screen seem to jump into your living room with HDMI 3D display support[1][2].

  • Acer LumiSense™

    Acer LumiSense™ adjusts the image brightness and color saturation based on the content you're viewing.

  • Acer BlueLightShield™

    Protect your eyes from unnecessary strain by utilizing Acer BlueLightShield™ technology.

  • Image Shift

    Project with precision and avoid setup problems. Using Image Shift and digital zoom, you can shift the image precisely to fit your screen without having to alter the existing mounting location.

  • Acer ColorSafe II

    Enjoy consistent, natural colors with ColorSafe II technology, which controls the dynamic RGB levels to prevent color decay.

  • Acer ColorBoost3D™

    Reproduce lifelike colors and brilliantly bright images with Acer ColorBoost3D™ technology.

  • Optional Dongle Wireless[3][4][5]

    Break free from the clutter of wires with easy wireless projection options and wireless dongle design[3][5].​

Image

Native Resolution

    800 x 600

Maximum Resolution

    1920 x 1200

Standard Mode Brightness

    4000 lm

Native Aspect Ratio

    4:3

Compatible Aspect Ratio

    16:9

Contrast Ratio

    20,000:1

Throw Ratio

    1.96 to 2.15 (1270 mm@2000 mm)

Digital Zoom

    2x

Vertical Keystone Correction

    -40°/+40°

Maximum Vertical Sync

    120 Hz

Maximum Horizontal Sync

    100 kHz

Minimum Vertical Sync

    24 Hz

Minimum Horizontal Sync

    15 kHz

Colour Supported

    1.07 Billion Colors (30-bit)
Lamp

Lamp Type

    UHP

Number of Lamps

    1

Lamp Power

    210 W

Normal Mode Lamp Life

    5000 Hour

Economy Mode Lamp Life

    10000 Hour

ExtremeEco Mode Lamp Life

    15000 Hour
Interfaces/Ports

HDMI

    Yes

Number of USB Ports

    1

USB

    Yes

USB Connector Type

    1 x Mini-B

Composite Video

    Yes

Number of VGA Inputs

    1

VGA In

    Yes

Number of VGA Outputs

    1

VGA Out

    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

  • Front
  • Rear
  • Ceiling
  • Rear Ceiling

Video Compatibility

  • NTSC
  • PAL
  • SECAM
  • HDTV
  • EDTV
  • SDTV

Computer Compatibility

  • Windows PC
  • Mac PC
Audio

Number of Speakers

    1

Speaker Output Power

    3 W

Speaker Output Mode

    Mono
Power Description

Power Supply

    100 V AC ~ 240 V AC

Input Voltage

  • 120 V AC
  • 230 V AC

Operating Power Consumption

    260 W
Physical Characteristics

Fan Noise

  • 31 dB Approximate Standard Mode
  • 27 dB Approximate Economy Mode

Weight (Approximate)

    2.40 kg

Form Factor

    Ceiling Mountable

Height

    105.1 mm

Width

    299.5 mm

Depth

    220 mm
Miscellaneous

Optional Accessories

    Lamp (MC.JSA11.002)

Standard Accessories

  • AC Power Cord
  • Battery for remote control
  • Quick Start Guide
  • Remote Control
  • Security Card
  • VGA Cable

[1]Optional 3D glasses are required.

[2]Supports up to 1080p resolution.

[3]Specifications vary depending on model and/or region.

[4]Optional accessory (dongle) is required for wireless projection.

[5]Additional apps may be required to access wireless projection features.