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| Brand | ViewSonic |
|---|---|
| Model | PX749-4K |
| Cabinet Color | White |
|---|---|
| Type | DLP |
| Aspect Ratio | Native: 16:9 Supported: 4:3 |
|---|---|
| Display Size | 30 to 300" / 76.2 to 762.0 cm |
| Native Resolution | 3840 x 2160 |
| Brightness | 4,000 lumens |
| Lens | Focus: Manual Optical Zoom: Manual: 1.3x |
|---|---|
| Throw Distance | 29.53 to 384.25" / 0.75 to 9.76 m |
| Keystone Correction | Auto / Manual to Vertical: +/- 40° Manual to Horizontal: +/- 40° |
| Throw Ratio | 1.13 to 1.47:1 (100" Screen Size @ 8.2' / 2.5 m) |
| Input Video Connectors | 2 x HDMI 2.0 |
|---|---|
| Output Audio Connectors | 1 x 1/8" / 3.5 mm Mini |
| Network Connectors | RJ45 |
| Other Connectors | 1 x DE-9/DB-9 (RS-232) Input 1 x 12 V Trigger (Control) Output |
| USB | 1 x USB-C 1 x USB-A (Service) |
| Built-in Speakers | 1 x 10W |
|---|
| Power Supply | 100 - 240 VAC, 50/60Hz |
|---|---|
| Power Consumption | Medium Brightness: 310 W Standby Mode (Lamp Off): < 0.5 W |
| Temperature Range | Operating Conditions: 32 to 104°F / 0 to 40°C Storage Conditions: -4 to 140°F / -20 to 60°C |
|---|---|
| Humidity Range | up to 90% Humidity |
| Dimensions | 4.3'' x 12.3'' x 8.7" |
|---|---|
| Weight | 6.6 lbs. |
| First Listed on Newegg | March 16, 2026 |
|---|