| Model No |
ViewSonic 4K UHD Home Projector - PX749-4K |
| Part No |
PX749-4K |
| Brightness |
4000 (ANSI Lumens) |
| Resolution |
4K-UHD (3840 x 2160) |
| Color Supported |
1.07 Billion Colors |
| I/O Ports |
HDMI: 2 (HDMI 2.0, HDCP 1.4/2.2)
USB Type C: 1 (5V/2A)
Audio-out (3.5mm): 1
Speaker: 10W Cube
USB Type A (Power): 1 (5V/1.5A)
12V Trigger (3.5mm): 1
RS232 (DB 9-pin male): 1
RJ45 (LAN control): 1
USB Type A (Services): 1 (share with USB A Output) |
| Projection System |
0.47" 4K-UHD (LED) |
| Lamp Life |
Light Source Type: 240W UHP Lamp
Light Source Life (hours) with Normal Mode: 4000
Light Source Life (hours) with SuperEco Mode: 20000 |
| Projector Size |
312x222x108mm |
| Contrast Ratio |
12000:1 |
| Zoom |
Optical Zoom: 1.3x
Digital Zoom: 0.8x-2.0x |
| Power Description |
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in)
Power Consumption: Normal: 310W, Standby: <0.5W
Operating Temperature: 0~40℃ |
| Special Features |
Designed for Xbox for the ultimate gaming experience
Immersive audiovisual enjoyment with 4K HDR and Harman-tuned speaker
Up-to-300" screen size with 4,000 ANSI Lumens to maximize fun at home
4.2ms Ultra-Fast Input & 240Hz high refresh rate
Direct big-screen streaming via USB-C
Flexible installation: 1.3x optical zoom, warping adjustment and side projection capabilities |
| Product Weight |
Net Weight: 3.0kg
Gross Weight: 3.9kg |
| Package Cotent |
Power Cord: 1
USB-C Cable: 1 (1m)
Remote Control: 1
(w/ backlit)
QSG: Yes
Warranty Card: Yes (CN Only) |
| Warranty |
1 Year ( As per Manufacturer Policy ) |
