EH340UST 4000-Lumen Full HD Ultra-Short Throw DLP Projector Product Image

EH340UST 4000-Lumen Full HD Ultra-Short Throw DLP Projector

Product Description

Enjoy bright, clear images at short throw distances with the Optoma EH340UST 4000-Lumen Full HD Ultra-Short Throw DLP Projector. Its 4000 lumens of brightness will overcome ambient light in many settings, while its 20,000:1 dynamic contrast ratio and Full HD 1920 x 1080 native resolution will help ensure that detail is clear. It has an ultra-short 0.25:1 throw ratio, which will allow you to place the projector just a few inches from your screen or wall to prevent the casting of shadows by people walking in front of it.

The EH340UST has a VGA and two HDMI inputs to support a variety of devices; a VGA output allows you to daisy-chain the image to another projector or display, while the analog audio input and output will do the same for your audio. It has a built-in 16-watt speaker to eliminate the need for a separate speaker system. It is controllable via Ethernet, RS-232, or the included IR remote control.
Image Display
Display System 0.65" DMD DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: WUXGA - 1920 x 1200
Max Brightness 4000 Lumens (ANSI)
Uniformity 80%
Offset 119% ± 3%
Aspect Ratio Native: 16:9
Dynamic Contrast Ratio 22,000:1
DLP Link 3D Yes
Supported 3D Formats Frame Packing
Side by Side
Top Bottom
Color Wheel 6-Segment (RGBWYC)
Color Depth 10-Bit (1.07 Billion Colors)
Scan Horizontal: 15.375 to 91.146 kHz
Vertical: 24 to 85 Hz or 120 Hz
Focus Manual
Lens f/2.4 (f = 3.72 mm)
Optical Zoom None
Throw Distance 6 - 9" / 15.24 - 22.86 cm
Throw Ratio 0.25:1
Projection Size 80 - 100" / 203.20 - 254.00 cm
Keystone Correction Auto-Horizontal: ± 4°
Auto-Vertical: ± 4°
Digital Zoom
Multi-Input Support (PIP/PBP)
Ceiling Mountable Yes
Rear Screen Projection Yes
Built-In Speaker Yes
Speaker Power 16W
Closed Captioning
Input/Output Connectors
Inputs/Outputs 2 x HDMI with MHL Support (HDMI Type-A) Audio, Video Input
1 x VGA (DE-15/DB-15) Video Input
1 x VGA (DE-15/DB-15) Video Output
1 x Composite (RCA) Video Input
1 x 1/8" / 3.5 mm Mini Audio Input
1 x 1/8" / 3.5 mm Mini Audio Output
1 x Ethernet (RJ45) LAN
1 x RS-232 (DE-9/DB-9) Control
1 x USB 2.0 (USB Type-A) Data, LAN
1 x USB 2.0 (USB Type-A) Audio, Control, Data, Power, Video
Wireless LAN / Wi-Fi No, Optional Adapter Available
Light Source Lamp
Color Temperature
Lamp Power 240 W
Expected Lamp Life Full Brightness: 4000 Hours
Medium Brightness: 10,000 Hours
Low Brightness: 15,000 Hours
Fan Noise Low Brightness: 25 dB
Security Cable Lock Slot
Keypad Lock
Security Bar
Supported Audio File Types APE, FLAC, MP3, OGG, WMA
Supported Document File Types DOC, DOCX, PDF, PPT, PPTX, XLS, XLSX
Supported Photo File Types BMP, GIF, JPEG
AC Input Power 100 to 240 VAC, 50 / 60 Hz
DC Power Requirements
Heat Dissipation
Power Consumption Full Brightness: 285 W
Low Brightness: 205 W
Battery Capacity
Operating Altitude
Operating Temperature 41 to 104°F / 5 to 40°C
Storage Temperature
Operating Humidity 0 to 85%
Storage Humidity
Dimensions (W x H x D) 13.5 x 4.4 x 15.1" / 34.3 x 11.2 x 38.4 cm
Weight 8.7 lb / 3.95 kg
Warranty Length Limited 3-Year Warranty