BenQ MX620ST Videoproiector

Descrierea produsului
Tip proiector DLP
Proiector 3D  Da

Imagine

Rezolutie 1024 x 768
Aspect imagine 4:3
Contrast Ratio  13000:1
Luminozitate  3000 ANSI lumen
Dimensiune minima poza 30"
Dimensiune maxima imagine 300"
Reglaj trapez  Da

Conectori

VGA (D-sub)  Da
DVI-I  Nu
HDMI  Da
Compozit video  Da

Dimensiuni

Latime 287.3 mm
Adancime 232.6 mm
Inaltime 114.4 mm
Greutate 2.6 kg

Alte caracteristici

Consum 270 W
Nivel zgomot 33 dB
Telecomanda Da
Durata de viata lampa 4500 ore
Speaker Da
Putere difuzoare 1 x 10 W

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Videoproiector Benq MX620ST, 3000 ANSI, XGA 1024 x 768, VIDEOPMX620Power Saving , Eco FriendlyWorld-Leading SmartEco Technology for a Greener EnvironmentAs the first DLP brand to incorporate Philips' ImageCare technology into its projector lamp system, BenQ has taken a further leap, developing its own SmartEco Technology to perfect what DLP can do for energy saving in the 21st century classroom. Built with this brand new invention, the MX620ST brings together uncompromised brightness, exquisite picture quality and optimized lamp life through innovative features. SmartEco ModeThe SmartEco Mode, which cleverly adjusts the lamp power to maximize power saving by delivering the best contrast and brightness performance using only as much light as needed.  Normal Mode296W Projector PowerConsumptionby Average SmartEco ModeEnhanced Details in Darkened Scenes163W Projector Power Consumption by Average (Source: 2010 Philips white paper)LampSave ModeProjector lamp replacement costs make up the biggest part of the total cost of projector ownership. The LampSave Mode is designed to adjust the lamp power dynamically by content brightness level to extend projector lamp life significantly by 50%! The lamp replacement frequency is also reduced by up to 50% to lower the replacement costs. Eco Blank ModeThe Eco Blank mode allows teachers to blank the projection screen whenever they need to direct their students' focus back on them – or simply when the projector is not in use. When activated, this special feature dims the lamp power automatically, lowering the total power consumption by 70%.     Full Power On100% Lamp PowerAttention on the Projection Screen Eco Blank Mode On30% Lamp Power at the LowestAttention on the Class Instructor No Source Detected ModeThe automatic switch to Eco Blank Mode after the projector is turned on for over three minutes without a display source, eliminating unnecessary energy waste and prolonging the life of the projector lamp.     Source Detected100% Lamp Power No Source Detected30% Lamp Power 0.5W in Standby ModeWhen inactive, the MX620ST keeps power consumption to a minimum with 0.5W standby power, achieving what was once a challenge for ealier projector models. This technological advancement in energy saving certainly helps extend the projector lamp life and lower energy costs. Audio Pass ThroughWith the built-in speaker, the MX620ST can be used as an audio system when it's on the standby mode. This saves you the trouble as well as the extra budget for getting a separate audio system. Blu-ray Full HD 3D SupportedBenQ MX620ST is built with latest DLP® technology to support 3D functionality, allowing schools to bring an immersive learning experience to their students with a simple preparation of 3D glasses and 3D content from your blu-ray player. The Good Things that Come in Short DistancesZero Space ConstraintsJust imagine the freedom of having the same projection quality with half the required distance! You'll have better flexibility in choosing your projection locations! That's the magic of short-throw!Zero Eye-Blinding LightsThe short-throw projection distance keeps the projector light from shinning directly into your eyes, allowing you to keep your focus on your audience. Zero DisruptionsSay goodbye to the annoying shadows. With a projection distance this close, you can move freely without worrying about obstructions between the projector and the screen!Quick InstallationBy pressing Quick Intall key on the remote control, installer can quickly acces to installation related functions in the OSD menu. Hassle-Free Projector MaintenanceUpper Lamp Door for Easy Lamp AccessThe upper lamp door is designed for it managers to replace the projector lamp safely and quickly. should the projector lamp go out in the middle of the class, it can be replaced without delaying the class. Thoughtful DesignAuto Power OffAutomatic power off after the projector is turned on for over thirty minutes without a display source, eliminating unnecessary energy waste and prolonging the life of the projector lamp. Auto Blank for Safe UseAuto Blank is an eye protection feature designed to ensure safe use. It enables the MX620ST to detect movements within 20 centimeters* in front of the lens and cut off the projection light automatically. *Effective distance at arount 20cm; may vary by ambient light levels and the color of reflected objectsWireless Display with Laptop, Tablets and Smart PhonesInsert a WiFi dongle into the USB flash drive slot to display contents from your PC, MAC, iPhone and iPad to MX620ST through Wireless Display feature. Projection SystemDLPNative ResolutionXGA(1024 x 768)Brightness*3000ALContrast Ratio13000:1Display Color1.07 Billion ColorsLensF=2.6-2.78, f=10.2-12.24mmAspect RatioNative 4:3 (5 aspect ratio selectable)Throw Ratio0.9~1.08 (54.5"±3% @ 1m)Image Size (Diagonal)30"-300"Zoom Ratio1.2:1Lamp Type190WLamp Mode (Normal/Economic/SmartEco/LampSave)*4500 /6000/6500/10000 hoursKeystone Adjustment1D, Vertical ± 40 degreesProjection Offset110%±5%Resolution SupportVGA(640 x 480) to UXGA(1600 x 1200)Horizontal Frequency15-102KHzVertical Scan Rate23-120HzInterfaceComputer in (D-sub 15pin) x 1(Share with component)Monitor out (D-sub 15pin) x 1Composite Video in (RCA) x 1S-Video in (Mini DIN 4pin) x 1HDMI x1Audio in (Mini Jack) x 1Audio out (Mini Jack) x 1Audio L/R in (RCA) x 1Speaker 10W x 1USB (Type A) x 1 (USB Reader & Wireless Display)USB (Type Mini B) x 1 (Download & Page up/down & USB Display)RS232 (DB-9pin) x 1IR Receiver x2 (Front+Rear)Dimensions(W x H x D)287.3 x 114.4x 232.6 mmHDTV Compatibility480i, 480p, 576i, 576p, 720p, 1080i, 1080pVideo CompatibilityNTSC, PAL, SECAMWeight2.6kg (5.06lbs)Audible Noise33/28 dBA (Normal/Economic mode)Power SupplyAC100 to 240 V, 50 to 60 HzPower Consumption270W(typical), 220W (Eco) Standby <0.5WOn-Screen Display LanguagesArabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)Picture ModesDynamic/Presentation/sRGB/Cinema/Us er 1/User 2Accessories (Standard)Lens CoverRemote Control w/ BatteryPower Cord (by region)User Manual CDQuick Start GuideWarranty Card (by region)VGA(D-sub 15pin) CableAccessories (Optional)Spare Lamp KitCeilling Mount3D GlassesCarry bag
Denumiri similare la Videoproiector BenQ MX620ST: MX 620 ST, MX 620ST, MX620 ST


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