Description
Viewsonic PX749-4K Home Projector
| Viewsonic PX749-4K Projector | Throw Ratio: 1.13 ~ 1.47:1 |
| Screen Size: | 16:9 | Installation Distance |
| 100" 221cm x 125cm | 2.5m - 3.2m |
| 110" 243cm x 137cm | 2.8m - 3.5m |
| 120" 265cm x 150cm | 3.0m - 3.9m |
| 130" 288cm x 161cm | 3.4m - 4.3m |
- 4000 Lumens
- 12,000:1 Contrast
- True 4K UHD Resolution
- Horizontal & Vertical Keystone
- 4.2ms Ultra-Fast Input / 240Hz Refresh
- 2x HDMI 2.0 Input
- 1x 10W Harman-Tuned Speaker
- USB-C Direct Streaming
- LAN Control Capability
- Up to 20,000 Lamp Hours
- 3 Years Viewsonic Australia Warranty
Overview
The PX749-4K is a 4,000 ANSI Lumens 4K home projector designed for Xbox, delivering the ultimate gaming experience with Xbox-exclusive resolution and refresh rate combinations. It produces pixel-perfect visuals in true 4K UHD with HDR/HLG support, and boasts a Harman-tuned speaker for immersive audio. With 4.2ms Ultra-Fast Input, 240Hz refresh rate, and USB-C connectivity, it supports direct streaming from Nintendo® Switch and mobile devices. Flexible installation includes 1.3x optical zoom, warping adjustment, H/V keystone and auto V keystone. PX749-4K also supports LAN control and 12V trigger output for home automation.
Key Features
Game On with “Designed for Xbox”
Supports Xbox-exclusive resolution and refresh rate combinations and automatically adjusts to the most ideal settings.
Ultimate Viewing Experience with 4K HDR
True Ultra HD clarity with HDR/HLG and 3D support via HDMI 2.0b/HDCP 2.2 ensures premium 4K content playback.
Harman-Tuned Speaker
Powerful audio performance tuned by Harman enhances the cinematic experience.
Bright Images Anytime
4,000 ANSI Lumens ensures bright and clear images even in well-lit environments.
Up-to-300” Cinematic Screen
Supports projection up to 300” for a true cinema-at-home experience.
Ultra-Fast Input
4.2ms input lag, 240Hz refresh rate for competitive-level gaming.
USB-C Direct Streaming
Stream content from phones, tablets, or Nintendo Switch with a single cable.
Warping Adjustment
Adapt projection to curved surfaces for immersive experiences.
1.3x Optical Zoom
Flexible setup to fit various room sizes and projection distances.
H/V Keystone & 4 Corner Adjustment
Achieve perfectly shaped images from almost any angle.
LAN Control & Smart Home Integration
Compatible with Crestron, AMX, Extron, PJ Link, ATEN and ViewSonic vController.
Home Cinema Setup
12V trigger automatically syncs projector with curtains/screens for a true cinema feel.
SuperColor™ Technology
Wide color gamut for cinematic, true-to-life visuals.
Customizable Color Profiles
Create, share, and download cloud-based color profiles for personalized settings.
Dimensions & I/O Ports
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: 240W UHP Lamp
- Light Source Life: 4,000 hrs (Normal) / 20,000 hrs (Eco)
- Lens: F=1.94-2.12, f=12-15.6mm
- Projection Offset: 120% ±6%
- Throw Ratio: 1.13-1.47
- Optical Zoom: 1.3x
- Image Size: 30" - 300"
- Throw Distance: 0.75m - 9.76m (100"@2.5m)
- Keystone: H: ±40°, V: ±40°
- Audible Noise: 33dB (Normal), 28dB (Eco)
- Input Lag: 4.2ms
- Resolution Support: VGA(640x480) to 4K(3840x2160)
- HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
- Horizontal Frequency: 15K-135KHz
- Vertical Scan Rate: 23-240Hz
Inputs
- HDMI 2.0 x2 (HDCP 1.4/2.2)
- USB-C x1 (5V/2A)
Outputs
- Audio-out (3.5mm): 1
- Speaker: 10W Cube
- USB-A (Power): 1 (5V/1.5A)
- 12V Trigger: 1
Control
- RS232 (DB 9-pin): 1
- RJ45 (LAN Control): 1
- USB-A (Service): 1