ViewSonic LS740HD Laser Installation Projector, 5000 ANSI Lumens, F 2.43-2.78 Lens, 1.3X Optical Zoom, Up to 300" Ultra Large Screen, 360° Projection, H/V Keystone, White | LS740HD
- Availability:
- In Stock
- Product Code:
- LS740HD
- Brand:
- ViewSonic
LS740HD
5,000 ANSI Lumens 1080p Laser Installation Projector
The LS740HD belongs to ViewSonic’s Luminous Superior series, a lamp-free high-brightness projector line up designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 5,000 ANSI Lumens for up to 30,000 hours, ensuring bright and vivid images without lamp replacement. The lamp-free design offers an eco-friendly and cost-effective solution, while the projector‘s light weight and compact design reduces transportation costs. With up to 300“ projection in 1080p Full HD with high native contrast, it is well-suited for boardrooms, lecture halls, and public spaces. This projector features a1.3x optical zoom, H/V keystone, 4 corner adjustment, 360° projection, and a portrait mode for easy setup and versatile applications.
Key Features
- 3rd generation laser phosphor technology with up to a 30,000-hour lifespan
- 5,000 ANSI Lumens offering bright images in any environment
- Up to 300" ultra large screen with lower cost-per-inch
- Compact size and light weight reducing cost of transportation and installation
- Installation flexibility: 1.3x optical zoom, H/V keystone, 360° projection, and portrait mode
Specifications
Projection System | 0.65" 1080P |
Native Resolution | 1920x1080 |
Brightness | 5000 (ANSI Lumens) |
Contrast Ratio | 3000000:1 |
Display Color | 1.07 Billion Colors |
Light Source Type | Laser Phosphor |
Light Source Life (Normal Mode) | 20000 hours |
Light Source Life (SuperEco Mode) | 30000 hours (Eco) |
Lens | F=2.43-2.78, f=16.90-21.61mm |
Projection Offset | 132%+/-10% |
Throw Ratio | 1.13-1.47 |
Optical Zoom | 1.3X |
Digital Zoom | 0.8x-2.0x |
Image Size | 30"-300" |
Throw Distance | 0.75-9.76m (100"@2.50m) |
Keystone | H:+/-30° , V:+/-30° |
Audible Noise | |
Normal | 30dB |
Eco | 24dB |
Input Lag | 49.5ms |
Resolution Support | VGA(640 x 480) to WUXGA RB(1920 x 1200) *RB-Reduced Blanking |
HDTV Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
Horizontal Frequency | 15K-102KHz |
Vertical Scan Rate | 24-120Hz |
Input | |
HDMI | 2 (HDMI 1.4/ HDCP 1.4) |
Output | |
Audio-out (3.5mm) | 1 |
Speaker | 15W |
USB Type A (Power) | 1 (5V/1.5A) |
Control | |
RS232 (DB 9-pin male) | 1 |
USB Type A (Services) | 1 (share with USB A Output) |
Others | |
Power Supply Voltage | Power adaptor: |
Input: 100~240V | |
Output: 19.5VDC / 11.79A | |
Power Consumption | Normal: 210W |
Standby | <0.5W |
Operating Temperature | 0~40℃ |
Carton | Brown |
Weight | |
Net Weight | 3.00kg |
Gross Weight | 4.70kg |
Dimensions (WxDxH) | 286x216x129mm |
Packing Dimensions | 400x280x155mm |
- Viewsonic
- LS740HD
- 163462
- 24 February, 2024
- 4.77 Kg
- 40.00 cm x 15.50 cm x 28.01 cm
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