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ViewSonic PX704HD Full HD High Brightness Projector for Home Theater & Gaming – Full Product Details
The ViewSonic PX704HD is a high-brightness Full HD projector designed for home theater, gaming, movies, sports and multimedia entertainment. With a native 1920 x 1080 Full HD resolution and 4000 ANSI lumens brightness, it produces clear and vivid images even in environments with ambient light. Its 0.65-inch 1080p DMD projection system delivers detailed visuals with a high native contrast ratio.
Designed for immersive large-screen viewing, the PX704HD supports projection sizes from 30 to 300 inches and features a 1.1x optical zoom for flexible placement. For gaming, its 16ms input lag and support for up to 120Hz vertical scan rates provide responsive performance with compatible content. Dual HDMI ports, USB-A power, auto vertical keystone and long lamp life make it a practical choice for modern home entertainment setups.
Product Specifications
| Display & Projection | |
|---|---|
| Model | ViewSonic PX704HD |
| Projection System | 0.65-inch 1080p DLP |
| Native Resolution | 1920 x 1080 Full HD |
| Aspect Ratio | 16:9 |
| Brightness | 4000 ANSI Lumens |
| Contrast Ratio | 22,000:1 with SuperEco Mode |
| Display Colors | 1.07 Billion Colors |
| Color Technology | SuperColor Technology |
| Light Source & Lens | |
| Light Source | 240W UHP Lamp |
| Lamp Life | 4000 Hours Normal / 15,000 Hours SuperEco |
| Lens | F=2.5–2.67, f=21.8–24.0 mm |
| Projection Offset | 132% ±10% |
| Throw Ratio | 1.48–1.62 |
| Optical Zoom | 1.1x |
| Digital Zoom | 0.8x–2.0x |
| Image Size | 30–300 inches |
| Throw Distance | 1–10 m; 100-inch image at 3.28 m |
| Keystone Correction | Vertical ±40° |
| Auto Keystone | Vertical ±40° |
| Gaming & Performance | |
| Input Lag | 16 ms |
| Vertical Scan Rate | 23–120 Hz |
| Horizontal Frequency | 15–102 kHz |
| Resolution Support | VGA 640 x 480 to WUXGA-RB 1920 x 1200 |
| HDTV Compatibility | 480i/p, 576i/p, 720p, 1080i/p |
| Connectivity | |
| HDMI | 2 x HDMI 1.4 / HDCP 1.4 |
| Audio Input | 1 x 3.5 mm |
| Audio Output | 1 x 3.5 mm |
| USB Type-A | 1 x 5V/1.5A Power and Service |
| Control | 1 x RS232 DB-9 Pin Male |
| Built-in Speaker | 3W |
| General | |
| Noise Level | 34 dB Normal / 25 dB Eco |
| Power Consumption | 295W Normal / Less than 0.5W Standby |
| Operating Temperature | 0–40°C |
| Power Supply | 100–240V ±10%, 50/60Hz AC |
| Dimensions | 309 x 234 x 115 mm |
| Net Weight | 2.7 kg |
| Gross Weight | 3.8 kg |
About This Projector
- High-brightness 4000 ANSI lumens output for vivid home entertainment and multimedia viewing.
- Native 1920 x 1080 Full HD resolution for detailed movies, games and videos.
- 0.65-inch DMD projection system provides a high native contrast ratio.
- SuperColor technology supports vibrant and dynamic color reproduction.
- Large projection capability from 30 to 300 inches.
- 16ms input lag provides responsive performance for compatible gaming content.
- Auto vertical keystone automatically corrects image alignment when the projector is tilted.
- Dual HDMI inputs make it convenient to connect multiple entertainment devices.
Key Features of ViewSonic PX704HD
- 4000 ANSI Lumens: High brightness provides clear and vibrant visuals in home environments with ambient light.
- Full HD 1080p: Native 1920 x 1080 resolution delivers sharp and detailed entertainment content.
- High Native Contrast: The 0.65-inch DMD chip helps reproduce defined details in bright and dark scenes.
- 16ms Input Lag: Provides responsive gameplay for compatible gaming sources.
- Up to 300-Inch Screen: Creates an immersive large-screen viewing experience.
- 1.1x Optical Zoom: Provides additional flexibility when positioning the projector.
- Auto V Keystone: Automatically corrects vertical image distortion when the projector is tilted.
- Dual HDMI: Allows multiple HDMI-enabled devices to remain connected for convenient source switching.
- USB-A Power: The 5V/1.5A USB port can power compatible HDMI wireless streaming dongles.
Performance & Productivity
The ViewSonic PX704HD combines Full HD resolution with 4000 ANSI lumens brightness to deliver an engaging large-screen viewing experience. Its high native contrast and SuperColor technology help produce clear and vivid images for movies, sports, streaming and gaming.
For gaming and entertainment setups, the projector offers 16ms input lag, dual HDMI connectivity, 1.1x optical zoom and support for up to 120Hz vertical scan rates with compatible signals. The USB-A power port can also provide power to compatible HDMI wireless streaming devices.
Best Suitable For
- Home theater and home cinema setups
- Gaming rooms and console gaming
- Movies and streaming entertainment
- Sports and large-screen viewing
- Family entertainment rooms
- Multimedia presentations
- Users looking for a high-brightness Full HD projector
Why Choose ViewSonic PX704HD?
- 4000 ANSI lumens brightness for vivid large-screen images.
- Native Full HD 1920 x 1080 resolution for detailed visuals.
- 16ms input lag for responsive gaming performance.
- Up to 300-inch projection for an immersive viewing experience.
- High native contrast through the 0.65-inch DMD chip.
- Dual HDMI inputs for flexible multimedia connectivity.
- Auto vertical keystone for easier image alignment.
- Up to 15,000 hours of lamp life in SuperEco mode.
ViewSonic PX704HD – Full HD Home Theater & Gaming Solution
The ViewSonic PX704HD is a high-brightness Full HD projector designed for immersive home theater, gaming and multimedia entertainment. With 4000 ANSI lumens, 1920 x 1080 resolution, 16ms input lag, up to 300-inch projection, dual HDMI connectivity and long SuperEco lamp life, it provides a versatile solution for movies, gaming, sports and large-screen entertainment.
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