ViewSonic LX700-4K UHD Laser Home Theatre and Gaming Projector
The ViewSonic LX700-4K projector utilises the latest 3rd generation laser technology, providing unparalleled reliability and longevity. Boasting an impressive lifespan of up to 30,000 hours, this projector can endure heavy usage without the need for frequent lamp replacements or technical assistance. Moreover, its crystal-clear 4K UHD resolution makes it ideal for both home theatre and gaming purposes, while its 3500 ANSI lumen brightness enables it to perform well even in well-lit environments. Additional features such as fast gaming modes, high contrast, and quiet operation make the LX700-4K an exceptional choice for any home entertainment setup.
Throw Distance Chart
(Throw Ratio: 1.06-1.45:1)
| Image Size | Installation Distance |
|---|---|
| 92" (16:9) 2030x1140mm | From 2.2m to 2.9m |
| 100" (16:9) 2214x1245mm | From 2.4m to 3.2m |
| 110" (16:9) 2435x1370mm | From 2.6m to 3.5m |
| 120" (16:9) 2657x1494mm | From 2.8m to 3.9m |
| 135" (16:9) 2990x1681mm | From 3.2m to 4.3m |
| 150" (16:9) 3320x1867mm | From 3.6m to 4.8m |
- 3rd generation laser phosphor technology with up to a 30,000-hour lifespan
- Designed for Xbox with 1440p @ 120Hz for an unrivaled gaming experience
- True 4K HDR immersive visual experience with up to a 300" screen
- 3,500 ANSI Lumens offering bright images in any environment
- High native contrast ratio through 0.65" DMD chip
- Installation flexibility: V lens shift, 1.36x optical zoom, H/V keystone
Game On with “Designed for Xbox”
The PX749-4K supports Xbox-exclusive resolution and refresh rate combinations, and automatically adjusts to the most ideal settings. Rest assured, you'll get the most out of your gaming experience.
Ultimate Viewing Experience with 4K HDR
Enjoy the crystal-clear detail of true Ultra HD and savor dynamic visuals thanks to HDR/HLG and 3D support. With an HDMI 2.0b/ HDCP 2.2 port, the PX749-4K ensures original 4K quality content, so games, sports, movies, and all your favorite streaming content are brought to life.
Harman-Tuned Speaker Brings Powerful Audio
The projector boasts a Harman-tuned speaker to deliver powerful audio. When combined with the 4K UHD images, this ensures an all-around audiovisual feast. 
Bright Images Anytime
Boasting 4,000 ANSI Lumens, the PX749-4K is guaranteed to produce clear and bright visuals. Immerse yourself in cinematic experiences even in bright spaces.4,000 ANSI Lumens
Up-to-300” Screen Size for a True Cinematic Experience
The PX749-4K allows for an up-to-300” image, surpassing what all traditional screens can offer, to deliver a true cinematic experience from the coziness of your home.
Ultra-Fast Input for a Flawless Gaming Experience
Boasting 4.2ms Ultra-Fast Input*, a hyper-responsive 240Hz refresh rate, and a microsecond-level response time**, the PX749-4K delivers seamless viewing in high intensity situations.* The general refresh rate of the projector is 60Hz. To enable 4.2ms Ultra-Fast Input, turn it on in Advanced Settings and make sure the input content is set to 240Hz refresh rate. When enabled, the highest resolution supported is 1080p.
**The response time stated refers to the reaction time of DMD chip.
Direct Content Streaming via USB-C
Project content directly from your phone or any other mobile device while simultaneously charging it via a USB-C cable. Stream videos, FaceTime with friends, or play Nintendo® Switch on the big screen without a docking station, all via a single cable.*Devices must support USB-C video streaming.
*Apple-authorized Lightning to HDMI adaptor required for iPhone and iPad users.
Learn More: https://youtu.be/fTrL7t3NeiM
Shape Your Gaming Experience
With warping adjustment, adapt your screen to any projection surface and take advantage of curves for an always more immersive gaming experience.Warping Adjustment
A Perfect Fit for Any Environment
Equipped with a 1.3x optical zoom lens, you can choose any location within a range for set-up to get the desired image size, all without needing to change any existing interior design.1.3x Optical Zoom
Effortlessly Project from All Angles
Central positioning is no longer necessary with comprehensive H/V keystone, 4 corner adjustment, and auto V keystone capabilities. The PX749-4K delivers perfectly-shaped images from above, below, front, or side, making setup a breeze.H/V Keystone, 4 Corner Adjustment, Auto V Keystone
Enjoy the Simplicity of Unified Smart Systems
Compatible with AV solutions like Creston, AMX, PJ Link, ATEN, Extron and ViewSonic vController, the PX749-4K is the perfect addition to your smart home setting.LAN Control
Set Up Your Home Cinema with Ease
Equipped with 12V trigger output, as soon as you power up, your curtains will close and your projector screen will automatically lower, so you can sit back and enjoy the comfort of your home cinema.
Jazz it Up with Cinematic Colors
ViewSonic’s SuperColor™ Technology offers a wide color gamut for a cinematic, true-to-life color performance without sacrificing image quality.
Customize Your Own Color Profiles
With a cloud-based color profile exchange, you can easily create your own color profile to fit your preferences and share with others. Or choose to download other profiles and fine-tune them as your own.Learn More:https://youtu.be/ShwE_dswXYk
What's in the Box
- ViewSonic LX700-4K Projector
- Remote Control
- Power Cord
What you may need
- Projector Ceiling Mount
- HDMI Cable
- Projector Screen
Specifications
| Projection System: 0.47" 4K-UHD |
| Native Resolution: 3840x2160 |
| Brightness: 4000 (ANSI Lumens) |
| Contrast Ratio: 12,000:1 |
| Display Color: 1.07 Billion Colors |
| Light Source Type: 240W UHP Lamp |
| Light Source Life (hours) with Normal Mode: 4000 |
| Light Source Life (hours) with SuperEco Mode: 20,000 |
| Lens: F=1.94-2.12, f=12-15.6mm |
| Projection Offset: 120%+/-6% |
| Throw Ratio: 1.13-1.47 |
| Optical Zoom: 1.3X |
| Digital Zoom: 0.8x-2.0x |
| Image Size: 30"-300" |
| Throw Distance: 0.75m-9.76m |
| Keystone: H:+/-40° , V:+/-40° |
| Audible Noise (Normal): 33dB |
| Audible Noise (Eco): 28dB |
| Input Lag: 4.2ms |
| Resolution Support: VGA(640 x 480) to 4K(3840 x 2160) |
| HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p |
| Horizontal Frequency: 15K-135KHz |
| Vertical Scan Rate: 23-240Hz |
| Input |
| HDMI: 2 (HDMI 2.0, HDCP 1.4/2.2) |
| USB Type C: 1 (5V/1A) |
| Output |
| Audio-out (3.5mm): 1 |
| Speaker: 10W Cube |
| USB Type A (Power): 1 (5V/1.5A) |
| 12V Trigger (3.5mm): 1 |
| Control |
| RS232 (DB 9-pin male): 1 |
| RJ45 (LAN control): 1 |
| USB Type A (Services): 1 |
| Others |
| Power Supply Voltage: 100-240V+/- 10%, 50/60Hz |
| (AC in) |
| Power Consumption: Normal: 310W |
| Standby: 0.5W |
| Operating Temperature: 0~40℃ |
| Carton: Brown |
| Net Weight: 3.0kg |
| Gross Weight: 3.9kg |
| Dimensions (WxDxH) with Adjustment Foot: 312x222x108mm |
| Packing Dimensions: 415x168x297mm |
| 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, Total 24 languages |
| User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, Total 20 languages |
| Standard Accessory |
| Power Cord: 1 |
| USB-C Cable: 1 (1m) |
| Remote Control: 1 (BT w/ backlit) |
| QSG: Yes |
| Warranty Card: Yes (CN Only) |