Description
Viewsonic PX728-4k 4K Home Theatre Projector
| Viewsonic PX728-4k Projector | Throw Ratio: 1.13~1.47:1 |
| Screen Size: | 16:9 | Installation Distance |
| 92" 204cm x 115cm | 2.4m to 2.9m |
| 100" 221m x 125cm | 2.5m to 3.2m |
| 110" 244cm x 137cm |
2.8m to 3.5m |
| 120" 266cm x 149cm |
3m to 3.9m |
- True 4K HDR visual experience
- Cinema SuperColor™ Technology with 100% Rec.709
- Direct big-screen streaming via USB Type-C
- 4.2ms Ultra-Fast Input & 240Hz high refresh rate
- Warping, auto V keystone and 1.3x zoom for flexible installation
- Home automation via LAN control and 12V trigger
The PX728-4K is a 2,000 ANSI Lumens 4K home cinema projector that offers excellent value for upgrading to 4K home entertainment. Enjoy bigger, better visuals in true 4K clarity with HDR/HLG support and richer colors through Cinema SuperColor™ Technology that covers 100% Rec.709. Gaming also gets an upgrade with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo® Switch. Powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom make setting up a big screen of up to 300” on any surface easier than ever. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX728-4K a perfect addition to your smart home.
IT'S TIME TO UPGRADE TO 4K
The PX728-4K is a 2,000 ANSI Lumens 4K home cinema projector that offers excellent value for upgrading to 4K home entertainment. Enjoy bigger, better visuals in true 4K clarity with HDR/HLG support and richer colours through Cinema SuperColor™ Technology that covers 100% Rec.709. Gaming also gets an upgrade with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo® Switch.
See your favourite movies and games in 3840 x 2160 resolution, with true 8.3 million pixel 4K UHD resolution.
Enjoy fast-paced games thanks to a 4.2ms Ultra-Fast Input and hyper-responsive 240Hz refresh rate.
Powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom make setting up a big screen of up to 300" on any surface easier than ever.
STUNNING 4K ULTRA HD RESOLUTION
In addition to the stunningly detailed images that true 4K resolution can offer, the projector also supports HDR and HLG content to produce more dynamic images and bring flat images to life with more displayable information in the darker and brighter parts of a scene.
Imagery has been simulated for demonstration purposes.
ULTIMATE GAMING EXPERIENCE
Say goodbye to motion blur and missed attacks due to input lag! With our 4.2ms Ultra-Fast Input and hyper-responsive 240Hz refresh rate, plus the microsecond-level response time, you can game with low delay and seamless viewing of fast-moving objects and take your KDA to the next level.
*To enable 4.2ms Ultra-Fast Input, turn it on in Advanced Settings and make sure the input content is with 240Hz refresh rate. When enabled, the highest resolution supported is 1080p. **The response time stated refers to the reaction time of DMD chip. Imagery has been simulated for demonstration purposes.
CINEMA SUPERCOLOR™ TECHNOLOGY
ViewSonic’s exclusive Cinema SuperColor™ Technology is able to meet 100% Rec.709 colour gamut for producing the jaw-dropping, cinematic colour you would expect at a movie theatre.
Imagery has been simulated for demonstration purposes.
ADAPTABLE TO ANY ENVIRONMENT
Equipped with a 1.3x optical zoom lens, the projector empowers users to choose the most ideal set-up location that doesn't interfere with existing interior design while still getting the desired image size.
DIRECT STREAMING AND RECHARGING
WITH USB TYPE-C
The projector's USB Type-C* connection puts a fun twist on streaming videos by allowing you to project content directly from your phone, laptop or tablet while also charging them simultaneously. You can even play Nintendo® Switch games on the big screen via direct connection without the dock.
*Only available for devices that support USB Type-C video streaming. *For iPhone and iPad, users need to buy an Apple-authorized Lightning-to-HDMI adapter for content display via the HDMI port.
SIMPLIFY YOUR HOME
WITH UNIFIED SMART SYSTEMS
The PX728-4K comes with LAN control capability that is compatible with a variety of home automation systems (incl. Control 4, Crestron, AMX, PJ Link, and Network Control), making it a perfect addition to your smart home.
ADDITIONAL FEATURES
EYE-FRIENDLY VIEWING
Utilising reflective light, which bounces off the wall or projector screen before hitting your eyes, the projector makes the viewing experience virtually blue light free, less invasive to your sight, and reduces eyestrain over prolonged viewing periods.
EFFORTLESS ADJUSTMENT
This projector provides perfectly shaped images from any angle with comprehensive H/V keystone and 4 corner adjustment capabilities. The auto V keystone further frees you from manual adjustments no matter how you tilt the projector, up or down.
RELIABLE LONG-TERM LIFESPAN
The latest SuperEco+ mode technology greatly extends the lamp life of the projector from 15,000 hours to 20,000 hours – meaning 4 hours a day for more than 13 years – saving you maintenance cost and effort.
*Lamp life may vary based on actual usage and other factors.
CUSTOMISE YOUR OWN COLOUR PROFILES
By using a cloud-based colour profile exchange, users can create their own colour profile to fit their preferences and share it with others. Also, users can download other profiles from their projectors and fine-tune them as their own.
USB TYPE-A POWER SUPPLY
A built-in USB power output (5V/1.5A) can be used to supply power to HDMI wireless dongles, like Chromecast, Amazon Fire TV Stick, etc., eliminating the need for separate power adapters when streaming your favourite multimedia content.
ISF CERTIFIED COLOUR CALIBRATION TOOLS
ISF (Imaging Science Foundation) certified Day and Night Modes deliver optimised colour in both bright and dark environments. If needed, ISF-certified technicians can provide on-site tuning of these settings for customized image calibration that best fits your home.
SPECIFICATIONS
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Specification
Native Resolution: 3840x2160
DMD Type: DC3
Brightness: 2000 (ANSI Lumens)
Contrast Ratio with SuperEco Mode: 12000:1
Display Color: 1.07 Billion Colors
Light Source Type: Lamp
Light Source Life (hours) with Normal Mode: 4000
Light Source Life (hours) with SuperEco Mode: 20000
Lamp Watt: 240W
Lens: F=1.94-2.12, f=12-15.6mm
Projection Offset: 120%+/-6%
Throw Ratio: 1.13-1.47
Optical Zoom: 1.3x
Digital Zoom: 0.8x-2.0x
Image Size: 30"-300"
Throw Distance: 0.75m~9.76m(100"@2.50m)
Keystone: H:+/-40° , V:+/-40°
Lens Shift V. Range: Up to 20% (Digital)
Lens Shift H. Range: Up to 20% (Digital)
Audible Noise (Normal): 33dB
Audible Noise (Eco): 28dB
Input Lag: 4.2ms
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P
Horizontal Frequency: 15K-135KHz
Vertical Scan Rate: 23-240Hz -
Input
HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2)
USB Type C: 1 (5V/ 2A) -
Output
Audio-out (3.5mm): 1
Speaker: 10W
USB Type A (Power): 1 (5V/ 1.5A)
12V Trigger (3.5mm): 1
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Control
RS232 (DB 9-pin male): 1
RJ45 (LAN control): 1 -
Others
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz(AC in)
Power Consumption: Normal: 310WStandby: <0.5W
Operating Temperature: 0~40℃
Net Weight: 2.8kg
Dimensions (WxDxH) with Adjustment Foot: 312x222x108mm
OSD Language: nglish, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Total 23 languages -
Standard Accessory
Power Cord: 1
USB-C Cable: 1
Remote Control: 1(w/ backlit)
QSG: Yes