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Description
ViewSonic CPB701-4K 4K UHD Home Theater Projector – Full Product Details
The ViewSonic CPB701-4K is a high-brightness 4K UHD home theater projector designed for movies, sports, gaming and large-screen entertainment. With 3,500 ANSI Lumens brightness and native 3840 x 2160 4K UHD resolution, it delivers detailed and vibrant visuals for an immersive viewing experience in a variety of home environments.
Built for both entertainment and gaming, the CPB701-4K supports HDR and HLG content and offers an ultra-fast 4.2ms input lag with up to 240Hz refresh rate when compatible 240Hz content is used. Its comprehensive image adjustment features include horizontal and vertical keystone correction, auto vertical keystone, 4-corner adjustment and warping, while dual HDMI 2.0b inputs provide flexible connectivity for gaming consoles, streaming devices and media players.
Product Specifications
| ViewSonic CPB701-4K Specifications | |
|---|---|
| Model | CPB701-4K |
| Projection System | 0.47-inch 4K UHD DLP |
| Native Resolution | 3840 x 2160 4K UHD |
| Brightness | 3500 ANSI Lumens |
| Contrast Ratio | 20,000:1 with SuperEco Mode |
| Display Colors | 1.07 Billion Colors |
| Light Source | 203W Lamp |
| Lamp Life | 6000 Hours Normal / 20,000 Hours SuperEco |
| Lens | F=2.0–2.05, f=15.843–17.445mm |
| Projection Offset | 120% ±6% |
| Throw Ratio | 1.5–1.65 |
| Optical Zoom | 1.1x |
| Digital Zoom | 0.8x–2.0x |
| Projection Size | 30–300 inches |
| Throw Distance | 1–10.96m; 100-inch screen at 3.32m |
| Keystone Correction | Horizontal ±40° / Vertical ±40° |
| Auto Keystone | Auto Vertical ±40° |
| 4-Corner Adjustment | Supported |
| Warping | Supported |
| Digital Lens Shift | Vertical up to 20% / Horizontal up to 20% |
| HDR Support | HDR / HLG |
| Resolution Support | VGA 640×480 to 4K 3840×2160 |
| HDTV Compatibility | 720p, 1080i, 1080p, 2160p |
| HDMI | 2 x HDMI 2.0b, HDCP 1.4/2.2 |
| Audio Output | 1 x 3.5mm Audio Out |
| USB Type-A | 1 x 5V/1.5A Power Output |
| Speaker | 10W |
| Control | RS232 DB-9 Pin Male |
| Input Lag | 4.2ms |
| Vertical Scan Rate | 23–240Hz |
| Horizontal Frequency | 15–135kHz |
| Noise Level | 31dB Normal / 28dB Eco |
| Power Consumption | 290W Normal / Less than 0.5W Standby |
| Power Supply | 100–240V ±10%, 50/60Hz |
| Operating Temperature | 0–40°C |
| Dimensions | 312 x 222 x 108mm |
| Net Weight | 2.8kg |
About This Projector
- True 4K UHD Clarity: Native 3840 x 2160 resolution delivers detailed visuals for movies, sports, gaming and entertainment.
- High Brightness: 3500 ANSI Lumens produces bright and clear images in a variety of home environments.
- HDR & HLG Support: Compatible HDR and HLG content provides enhanced dynamic range and visual detail.
- Gaming Performance: 4.2ms input lag and up to 240Hz refresh rate support responsive gaming with compatible content.
- Flexible Image Adjustment: H/V keystone, auto vertical keystone, 4-corner adjustment and warping simplify projector positioning.
- Large-Screen Entertainment: Supports projection sizes from 30 to 300 inches for an immersive home cinema experience.
Key Features of ViewSonic CPB701-4K
- 3840 x 2160 native 4K UHD resolution
- 3500 ANSI Lumens brightness
- 20,000:1 contrast ratio with SuperEco Mode
- 0.47-inch 4K UHD DLP projection system
- 1.07 billion display colors
- HDR and HLG support
- 4.2ms ultra-fast input lag
- Up to 240Hz refresh rate
- 1.1x optical zoom
- Horizontal and vertical ±40° keystone correction
- Auto vertical keystone correction
- 4-corner adjustment
- Projector warping adjustment
- Dual HDMI 2.0b with HDCP 1.4/2.2
- 10W built-in speaker
- USB Type-A 5V/1.5A power output
- Up to 300-inch projection size
- 20,000-hour SuperEco lamp life
Performance & Productivity
The ViewSonic CPB701-4K combines 4K UHD resolution and 3500 ANSI Lumens brightness to create a highly detailed and immersive large-screen experience. HDR and HLG support enhance compatible movies, sports and gaming content with improved contrast and visual information in bright and dark areas.
For gaming, the projector provides 4.2ms ultra-fast input and up to 240Hz refresh rate with compatible content. When 4.2ms Ultra-Fast Input is enabled with 240Hz input, the maximum supported resolution is 1080p. Dual HDMI 2.0b ports make it easy to connect gaming consoles, streaming devices and other multimedia sources.
Best Suitable For
- 4K home theater systems
- Gaming and console entertainment
- Movies and streaming content
- Sports viewing
- Living rooms and media rooms
- Home cinema setups
- Large-screen entertainment
- Users seeking high-refresh-rate gaming projection
Why Choose ViewSonic CPB701-4K?
- 4K UHD Experience: 3840 x 2160 resolution delivers detailed large-screen visuals.
- Bright Home Projection: 3500 ANSI Lumens provides strong image brightness for home entertainment.
- Gaming Ready: 4.2ms input lag and up to 240Hz refresh rate provide responsive gaming performance with compatible content.
- Flexible Installation: H/V keystone, auto V keystone, 4-corner adjustment and warping allow convenient image shaping.
- HDR/HLG Support: Compatible high-dynamic-range content provides richer visual detail.
- Large 300-Inch Display: Creates an immersive cinema-style viewing experience.
- Long Lamp Life: SuperEco Mode provides up to 20,000 hours of lamp life.
- Built-In Audio: 10W speaker provides convenient sound without requiring an external speaker.
ViewSonic CPB701-4K – 4K UHD Home Theater & Gaming Projector
The ViewSonic CPB701-4K is a versatile 4K UHD home theater projector designed for immersive entertainment and gaming. With 3500 ANSI Lumens, 3840 x 2160 resolution, HDR/HLG support, 4.2ms input lag, up to 240Hz refresh rate, dual HDMI 2.0b, flexible image adjustment and up to 300-inch projection, it provides a powerful large-screen solution for movies, sports, gaming and home cinema.
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