Vivitek DH558

Native Resolution: 1080p (1920x1080)
Brightness: 3000 ANSI Lumens
Contrast Ratio: 15,000:1
Max. Supported Resolution: WUXGA (1920 x1200)
Native Aspect Ratio: 16:9

Display Type Single chip: DLP® Technology by Texas Instruments
Chip Size: 0.65" DMD
Throw Ratio: 1.22 - 1.46:1
Image Size (Diagonal): 31" - 308.8"
Projection Distance: 1-10m
Projection Lens: F = 2.52 - 2.73, f = 17.81 - 21.35 mm
Zoom Ratio: 1.2x
Offset ( Based on Full Image Height): 115% (based on full image height)
Keystone Correction: Vertical +/- 40 Degree
Speakers: 2w x 1
Video Compatibility: SDTV (480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i/p), 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) (x1), HDMI (HDMI / MHL x1), Audio-In (Mini-Jack) (x1), VGA-Out (15pin D-Sub) (x1), Audio-Out (Mini-Jack) (x1), RS-232, USB A (for 5V/1.5A power only), USB miniB ( service only )
I/O Connection Ports: 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)
Dimensions: (W x D x H) 274.6 x 212x 100mm
Weight: 2.3 kg
Noise Level: 33dB/31dB (Normal/Eco Mode)
Power Supply: AC 100-240V, 50/60Hz Consumption: 200W (Eco. Mode), 240W (Normal Mode), <0.5W (Standby)