ViewSonic 4K UHD 4000 ANSI Lumens Home Projector | PX749-4K

• Description
• Specifications
• Downloads

• ViewSonic 4K UHD 4000 ANSI Lumens Home Projector
  

  The PX749-4K is a 4,000 ANSI Lumens 4K home projector designed for Xbox, driving the ultimate gaming experience with Xbox-exclusive resolution and refresh rate combinations. The projector shines in value and brightness as well as delivers pixel-perfect visuals in true 4K UHD clarity with HDR/HLG support. Boasting a Harman-tuned speaker, the PX749-4K elevates audiovisual enjoyment, so you can fully lose yourself in the game. Experience a whole new level of playing with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB-C connectivity for direct streaming from Nintendo® Switch. Set up faster and easier than ever with 1.3x optical zoom, warping, H/V keystone and auto V keystone, capable of creating a screen of up to 300” on any surface. PX749-4K is also a perfect addition to your smart home, with LAN control capability that’s compatible with home automation systems and 12V trigger output.

  Game On with “Designed for Xbox”
  The PX749-4K supports Xbox-exclusive resolution and refresh rate combinations, and automatically adjusts to the most ideal settings. Rest assured, you’ll get the most out of your gaming experience. ​

  
  Ultimate Viewing Experience with 4K HDR
  Enjoy the crystal-clear detail of true Ultra HD and savor dynamic visuals thanks to HDR/HLG and 3D support. With an HDMI 2.0b/ HDCP 2.2 port, the PX749-4K ensures original 4K quality content, so games, sports, movies, and all your favorite streaming content are brought to life.

  
  Harman-Tuned Speaker Brings Powerful Audio
  The projector boasts a Harman-tuned speaker to deliver powerful audio. When combined with the 4K UHD images, this ensures an all-around audiovisual feast.​

  
  Bright Images Anytime
  Boasting 4,000 ANSI Lumens, the PX749-4K is guaranteed to produce clear and bright visuals. Immerse yourself in cinematic experiences even in bright spaces.
  4,000 ANSI Lumens

  
  Up-to-300” Screen Size for a True Cinematic Experience
  The PX749-4K allows for an up-to-300” image, surpassing what all traditional screens can offer, to deliver a true cinematic experience from the coziness of your home.

  
  Ultra-Fast Input for a Flawless Gaming Experience
  Boasting 4.2ms Ultra-Fast Input*, a hyper-responsive 240Hz refresh rate, and a microsecond-level response time**, the PX749-4K delivers seamless viewing in high intensity situations.

  ​* The general refresh rate of the projector is 60Hz. To enable 4.2ms Ultra-Fast Input, turn it on in Advanced Settings and make sure the input content is set to 240Hz refresh rate. When enabled, the highest resolution supported is 1080p. ​​
  **The response time stated refers to the reaction time of DMD chip.​​

  
  Direct Content Streaming via USB-C
  Project content directly from your phone or any other mobile device while simultaneously charging it via a USB-C cable. Stream videos, FaceTime with friends, or play Nintendo® Switch on the big screen without a docking station, all via a single cable.​

  *Devices must support USB-C video streaming.​
  *Apple-authorized Lightning to HDMI adaptor required for iPhone and iPad users.​

  
  Shape Your Gaming Experience
  With warping adjustment, adapt your screen to any projection surface and take advantage of curves for an always more immersive gaming experience.
  Warping Adjustment

  
  A Perfect Fit for Any Environment
  Equipped with a 1.3x optical zoom lens, you can choose any location within a range for set-up to get the desired image size, all without needing to change any existing interior design.
  1.3x Optical Zoom

  
  Effortlessly Project from All Angles
  Central positioning is no longer necessary with comprehensive H/V keystone, 4 corner adjustment, and auto V keystone capabilities. The PX749-4K delivers perfectly-shaped images from above, below, front, or side, making setup a breeze.
  H/V Keystone, 4 Corner Adjustment, Auto V Keystone

  
  Enjoy the Simplicity of Unified Smart Systems
  Compatible with AV solutions like Creston, AMX, PJ Link, ATEN, Extron and ViewSonic vController, the PX749-4K is the perfect addition to your smart home setting.
  LAN Control

  
  Set Up Your Home Cinema with Ease
  Equipped with 12V trigger output, as soon as you power up, your curtains will close and your projector screen will automatically lower, so you can sit back and enjoy the comfort of your home cinema.

  
  Jazz it Up with Cinematic Colors
  ViewSonic’s SuperColor™ Technology offers a wide color gamut for a cinematic, true-to-life color performance without sacrificing image quality.

  
  Customize Your Own Color Profiles​
  With a cloud-based color profile exchange, you can easily create your own color profile to fit your preferences and share with others. Or choose to download other profiles and fine-tune them as your own.

  
  Dimensions & I/O Connectivity

• Category	Details
  Projection System	0.47″ 4K-UHD
  Native Resolution	3840×2160
  Brightness	4000 (ANSI Lumens)
  Contrast Ratio with SuperEco Mode	12000:1
  Display Color	1.07 Billion Colors
  Light Source Type	240W UHP Lamp
  Light Source Life (hours)	Normal Mode: 4000
  	SuperEco Mode: 20000
  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°
  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 2.0, HDCP 1.4/2.2)
  	USB Type C: 1 (5V/2A)
  Output	Audio-out (3.5mm): 1
  	Speaker: 10W Cube
  	USB Type A (Power): 1 (5V/1.5A)
  	12V Trigger (3.5mm): 1
  Control	RS232 (DB 9-pin male): 1
  	RJ45 (LAN control): 1
  	USB Type A (Services): 1 (share with USB A Output)
  Others	Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in)
  	Power Consumption: Normal: 310W
  	Standby: <0.5W
  	Operating Temperature: 0~40℃
  	Carton: Brown
  	Net Weight: 3.0kg
  	Gross Weight: 3.9kg
  	Dimensions (WxDxH) with Adjustment Foot: 312x222x108mm
  	Packing Dimensions: 415x168x297mm
  	OSD Language: English, 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 24 languages)
  	User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finnish,
  	French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian,
  	Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese (Total 20 languages)
  Standard Accessory	Power Cord: 1
  	USB-C Cable: 1 (1m)
  	Remote Control: 1 (w/ backlit)
  	QSG: Yes
  	Warranty Card: Yes (CN Only)
  Optional Accessory	Lamp/Light Source: RLC-127
  	Wall/Ceiling Mount: PJ-WMK-007
  	Carry Bag: PJ-CASE-008

• Description	Downloads
  Datasheet	Downloads