ViewSonic LS711HD 4,200 ANSI Lumens 1080p Short Throw Laser Projector
PRODUCT DESCRIPTION
ViewSonic LS711HD 4,200 ANSI Lumens 1080p Short Throw Laser Installation Projector - 3 Years Local Warranty
Big Picture From a Short Distance
The ViewSonic LS711HD has a 0.49 short throw ratio, projecting a 100" Full HD image from just 1.1 m away, so presenters and visitors rarely cast shadows on the screen.
3rd-Generation Laser Phosphor
4,200 ANSI lumens and a 3,000,000:1 contrast ratio from a Texas Instruments 0.65" DMD, with a laser light source rated 20,000 hours (Normal) and up to 30,000 hours (SuperEco).
Built for Installations
H/V keystone, 4-corner adjustment, 360° projection and portrait mode handle unusual surfaces, while the IP6X-sealed engine and advanced cooling support 24/7 operation.
Compact and Efficient
35% smaller and lighter than its predecessor at 3.15 kg, with 210 W power consumption in Normal mode.
Need projectors for several meeting rooms, classrooms or venues? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
ViewSonic LS711HD Datasheet — Technical Specifications
General
| Product Name | ViewSonic LS711HD 4,200 ANSI Lumens 1080p Short Throw Laser Installation Projector |
| Model | LS711HD |
| Local Warranty (Singapore) | 3 years on-site limited warranty on parts and labour (pick-up and drop-off); laser light source, no lamp to replace |
Optical
| Projection System | 0.65" 1080p DLP |
| Native Resolution | 1920 x 1080 (Full HD) |
| Brightness | 4,200 ANSI lumens |
| Contrast Ratio | 3,000,000:1 |
| Display Colour | 1.07 billion colours |
| Light Source | Laser phosphor |
| Light Source Life | 20,000 hours (Normal); 30,000 hours (SuperEco) |
| Lens | F=2.8, f=7.51 mm |
| Throw Ratio | 0.496 |
| Optical Zoom | Fixed |
| Digital Zoom | 0.8x–2.0x |
| Image Size | 35"–300" |
| Throw Distance | 0.38–3.29 m (100" at 1.10 m) |
| Projection Offset | 132% ±10% |
| Keystone | ±15° horizontal, ±15° vertical |
| Input Lag | 49.5 ms |
Compatibility
| Resolution Support | VGA (640 x 480) to WUXGA_RB (1920 x 1200) |
| HDTV Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Horizontal Frequency | 15–102 kHz |
| Vertical Scan Rate | 24–120 Hz |
Connectivity
| HDMI | 2 x HDMI 1.4 (HDCP 1.4) |
| Audio Out | 1 x 3.5 mm |
| USB Power | 1 x USB Type-A, 5 V / 1.5 A |
| USB Service | 1 x USB Type-A (shared with USB-A power) |
| Control | 1 x RS232 (DB9 male) |
| Speaker | 15 W |
Power & Environmental
| Power Supply | 100–240 V input; 19.5 V DC / 11.79 A output |
| Power Consumption | 210 W (Normal); <0.5 W standby |
| Audible Noise | 30 dB (Normal); 24 dB (Eco) |
| Operating Temperature | 0–40 °C |
Physical
| Dimensions (W x D x H) | 286 x 216 x 129 mm (with adjustment foot) |
| Net Weight | 3.15 kg |
| Packing Dimensions | 400 x 280 x 155 mm |
| Gross Weight | 4.88 kg |
| OSD Languages | 23 |
Compatibility & Software Support
Sources
Two HDMI inputs for laptops, PCs and media players; the 5 V / 1.5 A USB-A port can power a streaming stick or the ViewSonic WPD-700 wireless casting kit.
Room Control
RS232 control using ViewSonic's RS-232/LAN control protocol; HDBaseT extension is available with the optional HB10B HDBaseT dongle.
Typical Use
Retail, restaurants, exhibitions, gyms and classrooms where the projector must sit close to the screen or surface.
Package Contents & ViewSonic Laser & LED Projector Ordering Information
In the Box
LS711HD projector, power cord, remote control, lens cover, quick start guide.
Optional Accessories
| Wall/ceiling mount | PJ-WMK-007 |
| Carry bag | PJ-CASE-008 |
| HDBaseT dongle | HB10B |
| Wireless casting kit | WPD-700 |
ViewSonic Laser & LED Business Projectors
| Model | Key feature |
| LS500WHE | 3,000 lm WXGA, LED |
| LSD400W | 4,000 lm WXGA, laser |
| LSD400HD | 4,000 lm 1080p, laser |
| LS711HD (this listing) | 4,200 lm 1080p, short throw laser |
| LS740W | 5,000 lm WXGA, laser |
| LS740HD | 5,000 lm 1080p, laser |
| LS832WU | 5,000 lm WUXGA, ultra short throw laser |
| LS860WU | 5,000 lm WUXGA, short throw laser, HDBaseT |
| LS920WU | 6,000 lm WUXGA, laser, 1.6x zoom |
| LS921WU | 6,000 lm WUXGA, short throw laser |
Datasheet & Downloads
| ViewSonic datasheet | LS711HD Datasheet |
| User guide | LS711W/LS711HD User Guide (PDF, English) |
| Quick start guide | LS711HD Quick Start Guide (PDF) |
| RS-232/LAN control | RS-232/LAN Control Protocol Specification V1.0 (PDF) |
| ViewSonic product page | LS711HD on viewsonic.com Singapore |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting LS711HD.
Frequently Asked Questions — ViewSonic LS711HD
How close can it be to the screen?
A 100" image needs only about 1.10 m; the image range is 35" to 300".
Can it run all day?
Yes. The cooling design and sealed IP6X engine support 24/7 operation, and the laser is rated 20,000 hours (Normal) to 30,000 hours (SuperEco).
Can it project in portrait or onto a table or ceiling?
Yes. It supports 360° projection and portrait mode.
What warranty do I get?
3 years on-site limited warranty on parts and labour (pick-up and drop-off service on Singapore's main island). Supplied by SourceIT with a GST invoice.
