Versatility meets performance
The Vivitek DX831 delivers exceptional digital images with a high degree of vibrancy thanks to 4,500 ANSI lumens of brightness and a contrast ratio of 15,000:1. Featuring native XGA resolution the DX831 is designed for a wide variety of applications. Their compact size at just 3,2 kg and flexible 1.5x zoom ratio allows for easy transportation between different meeting rooms or classrooms. The DX831 features HDMI/MHL and various connectivity options to fully enjoy multimedia applications of any kind.
??? XGA (1024 x 768) resolution with 4,500 ANSI lumens of brightness and 15,000:1 contrast ratio
??? Great flexibility with 1.5x zoom
??? Variety of display connectivity options including: HDMI (x2), VGA-in (2x), VGA-Out, S-Video and Composite Video
??? MHL device compatibility for streaming of video and audio content from a compatible Andriod??? device
??? Internal audio speaker delivers 10W of total audio power
??? Integrated network monitoring and management solutions (product certified) including Crestron?? RoomView???, Extron, AMX SSDP and Telnet
??? 6 Segment (RYGCWB) color wheel for accurate and detailed images
??? 3D compatibility with DLP?? Link??? and HDMI 1.4b Blu-Ray support for dazzling and realistic life-like images
??? Enhanced environmentally friendly power functions (Eco mode, Auto power off, stand-by mode) to increase lamp life and power savings
??? Top-loading, sliding cover for quick and easy lamp replacement
Native Resolution
XGA (1024 x 768)
Brightness
4500 ANSI Lumens
Contrast Ratio
15000:1
Max. Supported Resolution
WUXGA (1920x1200) at 60Hz
Native Aspect Ratio
4:3
Lamp Life and Type
2,500/ 3,000/ 3,500 Hours (Normal/Eco/Dynamic EcoMode),310W/245W
Display Type
Single chip DLP Technology by Texas Instruments
Chip Size
0.55" DMD
Throw Ratio
1.83- 2.75
Image Size (Diagonal)
21.5" - 269.7"
Projection Distance
1.2-10m
Projection Lens
F: 2.42-2.97, f: 20.70-31.05 mm
Zoom Ratio
1.5x
Offset (Based on Full Image Height)
114%
Keystone Correction
Vertical +/-40 degrees
Speakers
10W x 1
Video Compatibility
SDTV (480i, 576i) / EDTV (480p, 576p) / HDTV (720p, 1080i, 1080p), NTSC (M, 3.58/4.43 MHz), PAL (B,D,G,H,I,M,N) SECAM (B,D,G,K,K1,L)
I/O Connection Ports
VGA-In (15pin D-Sub) (2), HDMI (x2 ,HDMI/ MHL x1), S-Video, Composite Video, Audio-In (RCA), Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45, 12v Trigger, RS-232, USB A (for 5V/1.5A power only), USB miniB (Service), Microphone (Mini-Jack)
Noise Level
38dB/34dB (Normal/Eco Mode)
Power
Supply: AC 100-240V, 50/60Hz Consumption: 320W (Eco. Mode), 410W (Normal Mode), <0.5W (Standby)
