ویدئو پروژکتور ویویتک Qumi Q4

نقد و بررسی ویدئو پروژکتور ویویتک Qumi Q4

ویدئو پروژکتور ویویتک Q4 projector Vivitek Qumi

Features:
Native HD 720p resolution
Up to 300 lumens of brightness
Estimated 30,000 hours of operation
USB and MicroSD slots for content and memory expansion
3D-Ready via DLP LinkTM
Connectivity options: Mini-HDMI, Universal I/O, AV mini-jack, mini-jack audio-out
Only 1.4 pounds and available in black or white finish

مشخصات فنی ویدئو پروژکتور Vivitek Qumi:

Brightness:Up to 300 Lumens
Native Resolution:HD 720p
Max. Resolution:UXGA (1600 x 1200)
Contrast Ratio:2,500:1 (Full On/Full Off)
Lamp Life and Type:30,000 Hours, LED
Display Type:HD Pico DLP® Technology by Texas Instruments
Throw Ratio:1.55:1 (Distance/Width)
Image Size (Diagonal):30" to 90" (0.8 to 2.3 m)
Projection Distance:3.28' to 9.84' (1 to 3m)
Projection Lens:TBD
Zoom Ratio:Fixed Lens
Aspect Ratio:16:10 Native, 4:3 & 16:9 Compatible
Offset:102.5%
Keystone Correction:15° Vertical
Color Spectrum:1.07 Billion
Horizontal Scan Rate:15, 30 to 90 KHz
Vertical Scan Rate:43 to 85 Hz
Speaker:1W Mono
Projection Method:Table Top, Tripod (¼ - 20) or Ceiling (Front or Rear)
Uniformity:85%
File Compatibility:JPEG, Office Viewer (Doc, XLS, PDF)
Computer Compatibility:UXGA, WXGA, SXGA+, SXGA, XGA, SVGA, VGA Resized; VESA Standards; PC and Macintosh Compatible
Video Compatibility:SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p), NTSC/NTSC 4.43, PAL B/G/H/I/M/N 60, SECAM
I/O Connection Ports:Mini-HDMI, Universal I/O (24-Pin Connector for VGA/Component Input), AV Mini-Jack, Mini-Jack Audio-Out, USB, MicroSD
Weight:21.7 oz (1.4 lbs)
Dimension (W x H x D):6.3" x 1.3" x 4.0" (162 x 32 x 102 mm)
Noise Level:28dB/32dB (Standard / Boost Mode)
Power:Supply: AC 100-240V, 50/60Hz
Consumption: 85W (Boost Mode), <0.5W (Standby)
Operating Temperature:41 to 104°F (5 to 40°C)
Warranty:1-Year Limited Parts and Labor
Standard Accessories:Power Adapter, Universal I/O to VGA Cable, Mini-HDMI to HDMI Cable, Mini-HDMI to Mini-HDMI Cable, Carrying Pouch, Remote Control, Warranty Card
Optional Accessories:Carrying Case
UPC:814964 33591 3 (White), 8 14964 33569 2 (Black)