Optoma HD-25LV โปรเจคเตอร์ HD 1080P , 3200 ANSI Lumens, DarkChip3TM Technology, 20,000:1, 3D

Specs.

Display Tech.	0.65 inch / FULL HD1080p DC3 DMD from Texas Instruments
Resolution	1,920×1,080 (native on 1080i/p)
Contrast Ratio	20,000:1 (Dynamic Black)
Brightness (typical)	3,200 ANSI Lumens
Projection Lens	f=22.37~26.73 mm, F/2.55~2.86 ; 1.2× manual zoom / focus lens
Image shift	Up/Down digital Image shift
Projection Image Size	38 to 300 inches
Projection Distance	1.5m ~ 9.96m
Throw Ratio	1.5 ~ 1.8 :1
Keystone Correction	Vertical ± 20° (System)
Aspect Ratio	16:9, 4:3, LBX, Native
Video Compatibility	480p, 576p, 720p, 1080i/p, 480i,576i, Full NTSC, NTSC4.43, PAL, PAL-M, PAL-N, SECAM, HDMI(480i/p, 576i/p, 720p, 1080i/p), Computer capability up to UXGA(1,600×1,200)
Input / Output Connections	HDMI 1.4a ×2 VGA (Analog RGB, component) ×2 VGA/Audio Out ×1 Audio in ×2 Composite Video ×1 VESA 3D Port ×1 RS232 ×1 USB(service port ) ×1
Uniformity	85%
Noise Level	26 dB (STD)
Lamp Type	240-watt User Replaceable lamp
Estimated lamp life	5,000 hours in ECO mode 3,500 hours in Bright mode
Power Supply	Universal AC 100 - 240 volts, 50/ 60Hz
Weight	2.9 kg
Dimensions (W x D x H)	32.9×23.9×9.9 cm