Benq LW820ST 3600lms WXGA Education Projector

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Benq LW820ST is a Education Projector  with 3600lms, WXGA, Short-throw ratio and Blue Core laser technology for superb image quality. IP5X dustproof mechanism reducing maintenance costs of the Projector.

SKU: LW820ST Categories: , Tags: ,

Description

Projection System : DLP

DMD size : 0.65″
Product Features : Laser, 0.52 T/R, Smart Eco, Point Write, Point Touch Write, FW upgrade via LAN.
Brightness (ANSI lumens) : 3600
Native Resolution : WXGA (1280×800)
Native Aspect Ratio : 16:10
Contrast Ratio (FOFO) : 3,000,000:1
Display Color : 30-bit (1.07 billion colors)
Light Source : Laser
Light Source Life : a. Normal 20000 hrs
Throw Ratio : 0.52
Zoom Ratio : Fixed
Lens : F/2.79(Wide), f = 7.46mm
Projection Offset (Full-Height) : 106%
Keystone Adjustment : 2D, Vertical ± 30 degrees; Horizontal ± 30 degrees
Input Lag : 51 ms ([email protected])
Resolution Support : VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB=Reduced blanking
PC in (D-sub 15pin) : (x2),PC in-1 (shared with component video), PC in-2 (shared with component video)
Monitor out (D-sub 15pin) : (x1)
Composite Video in (RCA) : (x1)
S-Video in (Mini DIN 4pin) : (x1)
Component Video in (3RCA) : (x2)
HDMI in : HDMI-1 (1.4b/HDCP1.2), HDMI-2 (1.4b/HDCP1.2/MHL)
LAN (RJ45) : (x1)
USB Type A : (x1),USB Type A-1 (2.0/Power Supply1.5A)
USB Type Mini B : (x1),USB Type Mini B-1(service)
RS232 in (DB-9pin) : (x1)
Speaker : (x1),10W
Audio in (3.5mm Mini Jack) : 1
Audio out (3.5mm Mini Jack) : 1
Microphone in (Mini Jack) : 1
Dimensions (WxHxD) (mm) : 410 x 158x 272

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