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Interactive Laser Projector with Ultra Short Throw, 1080p | LH890USTD
Uninterrupted Learning Through Long-Lasting Projection
- The World’s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore laser technology and superior dustproofing design with dust filters that filter out 90% of particles for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with ultra-short throw projection, the BenQ LH890USTD utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.
Interactive Laser Projector with Ultra Short Throw, 1080p | LH890USTD
Uninterrupted Learning Through Long-Lasting Projection
- The World’s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore laser technology and superior dustproofing design with dust filters that filter out 90% of particles for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with ultra-short throw projection, the BenQ LH890USTD utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.
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Alle specificaties
Display
Helderheid (ANSI-lumens)
4000
Standaard Resolutie
1080P (1920x1080)
Standaard Beeldverhouding
16:9
Contrastverhouding (FOFO)
100000:1
Weergavekleur
30-bit (1,07 miljard kleuren)
Lichtbron
Laser
Levensduur lichtbron
a. Normaal 20000 uur
Throw Ratio
.23
Zoom Ratio
Vast
Lens
F/# = 2.4, f = 3.35 mm
Projectiecompensatie (volledige hoogte)
118.80%
Keystone-aanpassing
2D, verticaal ± 20 graden; horizontaal ± 20 graden
Rec. 709-dekking
0.85
Beeldmodi
3D, Helder, Bioscoop, Presentatie, sRGB, Gebruiker 1, Gebruiker 2, Levendig
Invoervertraging
34 ms (1080p@60Hz)
Ondersteunde resolutie
VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB=Reduced blanking
PC-in (D-sub 15pin)
(x1), PC in-1 (gedeeld met component video)
Monitor-uit (D-sub 15pin)
(x1)
Composite Video-in (RCA)
(x1)
S-Video-in (Mini DIN 4pin)
(x1)
HDMI-in
(x2), HDMI-1 (1.4b/HDCP1.4/MHL), HDMI-2 (1.4b/HDCP1.4)
LAN (RJ45)
(x1)
USB Type A
(x1), USB Type A-1 (2.0/voeding 1,5 A)
USB Type Mini B
(x2), USB Type Mini B-1(service), USB Type Mini B-2(PointWrite)
RS232-in (DB-9pin)
(x1)
Luidspreker
(x1), 10 W
Audio-in (3,5 mm mini jack)
(x1), x1
Audio-uit (3,5 mm mini jack)
(x1), x1
Bedrijfstemperatuur
0~35℃
Voeding
AC 100 tot 240 V, 50/60 Hz
Typisch energieverbruik (110 V)
368W
Energieverbruik op stand-by
<0,5 W
Energieverbruik op netwerkstand-by
<2 W
Afstandsbediening met batterij
RCA022
Netsnoer (per regio)
x1 (2.9M)
VGA-kabel (D-sub 15pin)
1 (1.8m)
CD met gebruikershandleiding
1 (24L)
3D-bril
(Optional), DGD5
Snelstartgids
1 (18L)
Garantiekaart (op regie)
Ja
Antistoffilter
(Standard), Yes
Wandmontage
(Standard), Yes, WM03G6
Afmetingen (BxHxD) (mm)
520.2 x164.5 x399.3
Nettogewicht (kg)
9.25
Projectiesysteem
DLP
Throw Ratio
0.23
Zoom Ratio
Fixed
Lens Control
Manual Focus
Keystone Correction
2D keystone, Vertical ± 20 & Horizontal ± 20 degrees,
Projection Offset
118±3%( (Full-Height)
Projection Size (diagonal)
81”~121”
Projection System
DLP Single 0.65" Full HD
Resolution
1920 x 1080 pixels, 16:9
Brightness
4,000 Lumens
Display Color
1.07 Billion Colors
Aspect Ratio
Native 16:9 (5 aspect ratio selectable)
Light Source
Laser
Light Source Life*
min 20000Hrs
Contrast Ratio
3,000,000:1
DMD Type
DC3 DMD Chip
Built-in Speaker
10W x1
Security
Kensington Lock
Feature
2D Keystone, Corner Fit, Digital zoom(2x), Digital Shrink(0.75x), LAN Control, AMX/ PJ Link/Crestron/MDA Compatibility Optional Wireless Display, Optional Interactive module (PW40U) compatibility
Resolution Support
VGA(640 x 480) to WUXGA_RB(1920 x 1200)
Horizontal Frequency
15KHz ~102KHz
Vertical Scan Rate
23 ~ 120Hz
HDTV Compatibility
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility
NTSC, PAL, SECAM
Power Consumption (Max/Normal/Eco)
Max 380W. Normal 368 W. Eco 284 W
Standby Power Consumption
Normal < 0.5Watts. Network < 2W
Product Dimensions (WxHxD)
520.2x 164.5 x 399.3 mm
Product Weight
9.25 Kg+/- 100g
Operating Temperature
0o ~ 40oC
Noise Level (Normal/Eco)
40/37 dBA (with dust filter)
Accessories (Standard)
Power Cord (by region)
Remote Control (RCA022)
AAA Batteryx2
VGA cable
Warranty Card (by region)
QSG(4J.JK801.001)
User Manual CD (5B.JK801.001)
Wall mount (WM03G6)
10mm Dust Filter-FTFC02 (6E.JK801.001)
Remote Control (RCA022)
AAA Batteryx2
VGA cable
Warranty Card (by region)
QSG(4J.JK801.001)
User Manual CD (5B.JK801.001)
Wall mount (WM03G6)
10mm Dust Filter-FTFC02 (6E.JK801.001)
Accessories (Optional)
3D Glasses (5J.J9H25.002)
PointWrite Kit: PW40U (5A.JJR26.10E)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Wireless Kit - Instashow WDC10 (9H.JF878.N4X)
PointWrite Kit: PW40U (5A.JJR26.10E)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Wireless Kit - Instashow WDC10 (9H.JF878.N4X)
On Screen Display Language
Arabic/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/TraditionalChinese (28 Languages)
Power Supply
100 ~ 240V AC