| Content | key features
- 4000 ANSI Lumens High Brightness
- Full HD 1080p Resolution
- USB Reader for PC-Less Presentations
- Networked Presentation
- AMX/Crestron/Extron Control System Compatibility
| Lens Control |
Manual Zoom and Focus |
| Native Resolution |
1920 x 1080 pixels, 16:9 |
| Brightness* |
4,000 Lumens |
| Contrast Ratio |
20,000:1 |
| Display Color |
1.07 Billion Colors |
| Aspect Ratio |
Native 16:9 (5 aspect ratio selectable) |
| Throw Ratio |
1.15~1.5 |
| Zoom Ratio |
1.3X |
| Projection Offset |
105%±2.5% (Full-Height) |
| Resolution Support |
VGA(640 x 480) to WUXGA_RB(1920 x 1200) |
| Horizontal Frequency |
15K~102KHz |
| Vertical Scan Rate |
23~120Hz |
| Dimensions (W x H x D) |
296x 120 x 221 mm |
| HDTV Compatibility |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Video Compatibility |
NTSC, PAL, SECAM |
| On-Screen Display Languages |
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/Vietnamese /Farsi (30 Languages) |
| Accessories (Standard) |
Power Cord (by region)
Remote Control (RCE013)
AAA Batteryx2
VGA cable
Warranty Card (by region)
QSG (4J.JGR01.001)
User Manual CD (5B.JGR01.001)
Lens Cover |
| Security |
Kensington Lock, Security Bar |
| Light Source |
Lamp (240W) |
| Light Source Life |
4000/8000/8000/15000hrs (Normal/Eco/SmartEco/Lampsave Mode) |
| Projection Size |
30"~300" |
| Keystone Adjustment |
2D keystone, Vertical ± 30 & Horizontal ± 20 degrees, Auto Vertical keystone |
| Accessories (Optional) |
Spare Lamp Kit ( P/N: 5J.JGT05.001)
3D Glasses (5J.J9H25.002)
Wireless Dongle: WDRT8192 USB Dongle( 5J.J3F28.X01)
Wireless Dongle: QCast Mirror (5A.JH328.10X)
Wireless Dongle: QCast (5J.JCK28.X01)
Ceiling mount |
| Interface |
HDMI-1 x1
HDMI-2/MHL x1
PC (D-sub 15pin) x1
Monitor out (D-sub 15pin,Female) x1
Audio in(mini jack) x1
Audio out (mini jack) x1
LAN Port(RJ45 for Network ) x1
RS232 In (D-sub 9pin, male) x1
USB TypeA (for USB reader) x1
USB TypeA (for Wireless Dongle) x1
USB (Type mini B) x1
IR Receiver(Front+Top) x2 |
| Noise Level |
33/29 Dba |
| Built-in Speaker |
10W x1 |
| Operating Temperature |
0 ~ 40°C |
| Environmental Notice |
* The Contrast is measure by Full On Full Off standard.
* LightSource life results will vary depending on environmental conditions and usage. Actual product's features and specifications are subject to change without notice.
* Storage: Temperature: -20~60°C; Humidity: 10~90%RH (without condensation) |
| Power Supply |
100 ~ 240V AC |
| App Features |
2D Keystone, Auto Vertical keystone, Corner Fit, USB Reader,LAN Control, AMX/ PJ Link/Crestron/Extron IPL Compatible. MDA Compatibility LAN Display, Optional Wireless Display, Split Screen, Support Meeting/Classroom collaboration via QCast Software.(Conference Control) |
| Power Consumption |
Max 355W. Normal 320W. Eco 240W. |
| Standby Power Consumption |
Normal < 0.5Watts. Network < 2W. |
| Weight |
2.5kg |
| Image Display
Display System 0.65" DMD DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: DCI 4K - 4096 x 2160 @ 60 Hz
Max Brightness 4000 Lumens
Uniformity 75%
Offset 100%
Aspect Ratio Native: 16:9
Supported: 4:3
Dynamic Contrast Ratio 300,000:1
DLP Link 3D Yes
Supported 3D Formats Frame Packing
Side by Side
Top Bottom
Color Wheel 4-Segment (RGBY)
Color Depth 10-Bit (1.07 Billion Colors)
Scan Horizontal: 15.375 to 91.146 kHz
Vertical: 24 to 85 Hz or 120 kHz
Lens
Focus Manual
Lens f/1.94 - 2.23 (f = 12.81 - 16.74 mm)
Optical Zoom Manual: 1.3x
Throw Distance 2.4 - 34.7' / 0.732 - 10.577 m
Throw Ratio 1.21 to 1.59:1
Projection Size 28 - 300.3" / 71.12 - 762.76 cm
Features
Keystone Correction Vertical: ± 30°
Supported HDR Input Formats HDR10, Hybrid Log Gamma
Digital Zoom 2x
Ceiling Mountable Yes
Rear Screen Projection Yes
Built-In Speaker Yes
Speaker Power 10W
Projection Tilt Option Yes
Remote Laser Pointer
Input/Output Connectors
Inputs/Outputs 1 x HDMI with MHL Support (HDMI Type-A) Audio, Control, Video Input
1 x HDMI (HDMI Type-A) Audio, Video Input
1 x VGA (DE-15/DB-15) Video Input
1 x 1/8" / 3.5 mm Mini Audio Input
1 x 1/8" / 3.5 mm Mini Audio Output
1 x Ethernet (RJ45) LAN
1 x USB 2.0 (USB Type-A) Power Output
1 x USB 2.0 (Micro-USB) Service Input
1 x RS-232 (DE-9/DB-9) Control
Wireless LAN / Wi-Fi None
General
Light Source Laser Phosphor
Expected Lamp Life Full Brightness: 20,000 Hours
Low Brightness: 30,000 Hours
Fan Noise Medium Brightness: 32 dB
Security Cable Lock Slot
Password Protection
Supported Languages Arabic
Czech
Danish
Dutch
English
Farsi
Finnish
French
German
Greek
Hungarian
Indonesian
Italian
Japanese
Korean
Polish
Portuguese
Romanian
Russian
Simplified Chinese
Slovenian
Spanish
Swedish
Thai
Traditional Chinese
Turkish
Vietnamese
AC Input Power 110 to 240 VAC, 50 / 60 Hz
Power Consumption Full Brightness: 283 W
Low Brightness: 220 W
Operating Altitude 10,000' / 3048 m
Operating Temperature 41 to 104°F / 5 to 40°C
Operating Humidity 0 to 85%
Dimensions (W x H x D) 13.3 x 4.8 x 10.5" / 33.8 x 12.2 x 26.7 cm
Weight 9.4 lb / 4.26 kg
Packaging Info
Package Weight 14.055 lb
Box Dimensions (LxWxH) 20.1 x 15.7 x 7.8" |
LS830 Laser projector for medium and larger venues - 3 Years warranty ΟΝ SITE
Laser phosphor,
UST (0.23 throw ratio)
Full HD 1080p
4.500 lumens
100.000:1 contrast ratio
Featuring stunning 1080p resolution and 4,500 lumens of brightness, the ViewSonic® LS830 Laser Projector is the ideal solution for modern business and education environments. Designed with a laser phosphor light source lasting up to 20,000 hours, this projector delivers long-term, virtually maintenance-free usage for any boardroom or classroom. With its 0.23 ultra-short throw ratio, HV keystoning and 4 corner adjustments, the LS830 makes installation a hassle-free experience. Whatʼs more, the ultra-short throw ratio allows you to place the projector just inches away from a wall or screen to give you a huge image for less cost than a comparably sized display. The LS830 also features a hidden PortAll® compartment which accommodates additional accessories such as a wireless streaming device, or PC stick. Powered by SuperColor™ technology for true-to-life images, and SonicExpert® technology for incredibly clear sound, the LS830 delivers an immersive audiovisual performance.
BRightness
| 4500 lm |
|---|
| Contrast | 100000:1 |
|---|
| Native Resolution | 1080p |
|---|
| Display Type | LED / Lamp Free |
|---|
| RJ45 | yes |
|---|
| USB | yes |
|---|
| HDMI | yes |
|---|
| Education | yes |
|---|
| Business | yes |
|---|
| Ultra Short Throw | yes |
|---|
| Portable | yes |
|---|
| 3D Display Support | yes |
|---|
| Built in Audio | Dual silk tweeters + full-range drivers, ported ch |
|---|
| Aspect Ratio | 16:9 |
|---|
| Lens | Digital optical focus |
|---|
| Image Size | 70 – 150 in. / 1.78 – 3.81 m (diagonal) |
|---|
| Throw Distance | 1.21 – 2.62 ft. / 0.37 – 0.8 m |
|---|
| Throw Ratio | 0.23 |
|---|
| Keystone Correction | Vertical (± 30º) / Horizontal (± 30º) |
|---|
| Inputs | USB 2.0 Type A(1), USB Type A (5V 2A) (1), USB Micro B (5V 2A) (1), Mini USB Type B(1), Audio Ouput (Mini Jack)(1), Ethernet LAN (RJ45)(1), 3.5mm Audi |
|---|
| Projector Dimensions | 508 x 392 x 165 |
|---|
| Projector Weight | 10kg |
|---|
| Power Consumption | 450W |
|---|
| Items Included | power cable, VGA cable, HDMI Cable, remote control / laser pointer with batteries, Quick Start Guide, ViewSonic Wizard CD (with User Guide) |
|---|
| Projector Warranty | 3 Years |
|---|
|
Bright projection
Project bright and vibrant presentations effortlessly any time of day. Designed for meeting rooms and classrooms, the X371 boasts amazing colour, long lamp life and energy-saving features for a lower overall cost of ownership.
This projector is easy to connect to with multiple inputs, a built-in speaker and USB power. Perfect for connecting HDMI dongles such as Google Chromecast or a laptop, PC or Blu-ray player for clear projected images with sound. Portable and lightweight projector can be installed or taken on the move for off-site meetings or classes with the optional carry bag (sold separately).
Amazing colours
Give powerful presentations and educational lessons with stunning colours. Optoma projectors provide reliable colour performance suitable for any content and environment. From accurate sRGB colours for lifelike images to vibrant punchy presentations. We have a display mode to specific meet your needs. Perfect for a range of graphic and video presentations.
Superior contrast
Add more depth to your image with a high contrast projector. Compared to competing technology, Optoma DLP projectors provide you with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education applications.
Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
Integrated speaker
A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers.
Eco+
Eco+ technology brings together high contrast, improved lamp life and energy saving features that are easy to use while reducing power consumption.
Energy saving
Using the specially designed lamp modes, you can reduce the power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while lowering the total cost of ownership and reducing maintenance.
Quick resume
This feature allows the projector to be instantly powered on again, if it is accidentally switched off.
Eco AV mute
Stay in control of your presentation with Eco AV mute. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp.
Direct power on
The projector will start up instantly when power is supplied to the unit. This eliminates the need to manually turn on the projector via the remote control or the keypad, ideal for use in rooms with a “master” power switch.
Direct power off
Power off your projector immediately or directly at the mains. This means you don’t have to wait for the projector to cool down before turning it off.
Auto power off
There may be instances when the projector is left running when not in use. To help save energy, the "auto power off" feature automatically turns off the projector after a set period of time if it is not being used
24/7 operation
Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions.
24/7 Operation - standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.
| Home Cinema projector with a high resolution of 1920x1080 (16:9) for movies, sports and gaming. Its 16ms response time ensures smooth game play, while the high brightness of 3,800 lumens allows it to operate with the lights on. With a lens that can project a 100" screen from a distance of just 3.3m, this projector can even be placed in a limited space.
Use
Home Cinema
Analysis
1920x1080
Brightness
3,800 lumens
Contrast
15.000:1
Light source
Lamp
Light Source Life Time
up to 15,000 hours
Entrances
HDMI-1 (1.4a/HDCP1.4) x 1, HDMI-2 (1.4a/HDCP1.4) x 1
Outputs
Audio out (3.5mm Mini Jack)
Throw Ratio
1.22:1 - 1.69:1
Speakers
10W x 1
Weight (Kgr)
2.5kg
Warranty
3 years | 3LCD Projector WUXGA (1920x1200), CLO brightness 4000 lumens, 16.000:1 contrast, keystone vertical and horizontal 30°,lamp life 55000h (up to 12.000h), throw ratio 1,32 - 2,14:1, 16W speaker, Auto-keystone V + Manual keystone H 30° ,USB 2.0 Type A, USB 2.0 Type B, Wireless LAN IEEE 802.11b/g/n, VGA in, HDMI in (2x), Composite in, Cinch audio in, Miracast, Weight 3.1 kg, incl.carrying case, Warranty 36 months Carry in, Lamp: 36 months or 1,000 h
| Manufacturer |
EPSON |
| Warranty |
3 Years Gurantee |
| Projection System |
3LCD |
| Colour Light Output (Lumen) |
4000 |
| Resolution |
1920 X 1080 |
| Wi-Fi |
Yes |
| Aspect Ratio |
16:9 |
| Contrast Ratio |
16000 |
| Weight (kg) |
3.1 |
|
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