LS550WE

• 3rd generation LED technology with 30,000 hour lifespan
• 3,000 ANSI Lumens offering bright images in any environment
• Instant power on/off for efficient use
• 0.49 short throw ratio for minima space consumption
• 360° projection and H/V keystone for easy instalation
• Comprehensive LAN control for efficient management

Advanced 3rd LED Technology
The latest 3rd generation LED technology eliminates toxic mercury and the cost and effort of frequent lamp replacement, offering consistently impressive brightness for up to 30,000 hours.
Lamp Free, Mercury Free, Maintenance Free
Advanced 3rd  LED Technology 1
Higher Power Efficiency
Adopting ams OSRAM’s Ostar Projection Power LED technology, the LS550WE saves nearly 50% more energy than competing lamp-based projectors.
Higher Power Efficiency 1
Cinema SuperColor+™ Technology
Impress any audience with ViewSonic’s exclusive Cinema SuperColor+™ Technology, covering 125% Rec.709 wide color gamut for a rich, true-to-life color experience.
Cinema SuperColor+™ Technology 1
Efficient Instant Power On/Off
Eliminate waiting times before and after use with instant power on/off capability, delivering immediate full brightness for timely starts with no cooling period required.
Efficient Instant Power On/Off 1
Enhanced Brightness for Business/Education Environments
With the latest LED technology, the LS550WE achieves a major brightness breakthrough to 3,000 ANSI Lumens, ensuring bright and detailed images in dim or lit environments.
3,000 ANSI Lumens
Enhanced Brightness for Business/Education Environments 1 Enhanced Brightness for Business/Education Environments 2
Big Screen Fits for Small Spaces
The LS550WE's 0.49 short throw projection gives you 100” from only 1.06m distance when positioning the projector. Presenters will stay clear of the projector beam, eliminating eye glare and shadows on the projection screen.
Short Throw
Big Screen Fits for Small Spaces 1
Effortless Image Adjustment
Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.
Effortless Image Adjustment 1
360° Projection for Versatile Application
The projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.
360° Projection for Versatile Application 1
Centralized Control for Management Efficiency
This projector comes equipped with Crestron, AMX, Extron and ViewSonic vController, an easy-to-use network management tool.
Comprehensive LAN Control
Centralized Control for Management Efficiency 1
A Simpler Way to Update Projector Software
Skip trips to the service center by keeping software up to date easily and onsite via USB cable connection with your laptop. Learn more: https://youtu.be/irlhJLpDHas *The latest projector software update can be found in the download section at the bottom of the page when available.
A Simpler Way to Update Projector Software 1
USB Type A Power Supply
The built-in 5V/2A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.
USB Type A Power Supply 1
Sealed Optical Engine with IP5X
Maintain crystal-clear image quality and product longevity with an advanced sealed optical engine that prevents dust from entering and affecting the thermal system.
IP5X
Sealed Optical Engine with IP5X 1
Dimension & I/O Ports
Exterior & Rear I/O Connectors 2

LED Indicator
Keypad
Power Button
Focus Ring
Lens
Front IR
Audio In
Audio Out
HDMI
USB Type A(5V/2A,Service)
Computer In
Monitor Out
LAN
RS-232
SPECIFICATIONS

Vendor
Vendor: Qisda
Specification
Native Resolution: 1280×800
DMD Type: DC3
Brightness: 3000 (ANSI Lumens)
Contrast Ratio: 3000000:1
Display Color: 1.07 Billion Colors
Light Source Type: LED
Light Source Life (hours) with Normal Mode: up to 30000
Lamp Watt: RGB LED
Lens: F=2.6, f=6.9mm
Projection Offset: 110%+/-5%
Throw Ratio: 0.49
Optical Zoom: Fixed
Digital Zoom: 0.8x-2.0x
Image Size: 60"-300"
Throw Distance: 0.63m-1.58m (87"@0.92m)
Keystone: H:+/-40° , V:+36°/-40°
Audible Noise (Normal): 30dB
Audible Noise (Eco): 26dB
Input Lag: 16ms
Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility: NTSC, PAL, SECAM
Horizontal Frequency: 15K-102KHz
Vertical Scan Rate: 23-120Hz
Interactive Camera: Optional (vTouch-10s)
Input
Computer in (share with component): 1
HDMI: 1(HDMI 1.4/ HDCP 1.4)
Audio-in (3.5mm): 1
Output
Monitor out: 1
Audio-out (3.5mm): 1
Speaker: 2W
USB Type A (Power): 1 (5V/2A)
Control
RS232 (DB 9-pin male): 1
RJ45 (LAN control): 1
USB Type A (Services): 1(share with USB A Output)
Others
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz(AC in)
Power Consumption: Normal: 157W Standby: <0.5W
Operating Temperature: 0~40℃
Carton: Brown
Net Weight: 2.45kg
Gross Weight: 3.55kg
Dimensions (WxDxH) with Adjustment Foot: 293x221x115mm
Packing Dimensions: 365x300x188mm
OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Hungarian. Total 24 languages
User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, total 20 languages
Standard Accessory
Power Cord: 1
VGA Cable: 1
Remote Control: 1
QSG: Yes
Lens Cover: Yes
Warranty Card: Yes (CN Only)
Optional Accessory
Wall/Ceiling Mount: PJ-WMK-305PJ-WMK-007
Carry Bag: PJ-CASE-008