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CPB701-4K

3,500 ANSI Lumens 4K Home Projector

  • True 4K HDR visual experience
  • 4.2ms Ultra-Fast Input & 240Hz high refresh rate
  • Warping, auto V keystone and H/V keystone for flexible installation
  • 3,500 ANSI Lumens offering bright images in any environment
  • Larger screen size with lower cost-per-inch
  • Energy-efficient 20,000 hours lamp life
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OVERVIEW

The CPB701-4K is a 3,500 ANSI Lumens high brightness 4K home projector, a great-value choice for upgrading to 4K. Take in impressive visuals in true 4K clarity supporting HDR/HLG, or upgrade your gaming experience to the next level with 4.2ms Ultra-Fast Input and 240Hz refresh rate. Project an up-to-300” big screen on any surface easier than ever with powerful warping, auto V keystone, H/V keystone and 4-corner adjustment. In addition, the energy-efficient 20,000 hours long lamp life gives it an even lower total cost of ownership than the typical lamp projector.

True 4K Clarity with HDR/HLG Support

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-looking images and bringing flat images to life with more displayable information in the darker and brighter parts of a scene.
True 4K
HDR/HLG

Ultimate Gaming Experience with Ultra-Fast Input

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 that would bring 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.

4.2ms Ultra-Fast Input & 240Hz Refresh Rate

Effortless Image Adjustment

Be it on the side table in the living room, bedroom or any other location you like, the projector can provide perfectly shaped images 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.
H/V Keystone Auto V Keystone

Perfect Projection Even on Curvy Surface

Who says projection only works on a flat surface? With our advanced Projector Warping Tool, the distorted image can be perfectly shaped through multiple point adjustments, even when projected on a spherical shape, a cylinder, etc.

Incredibly Clarity Day or Night

Boasting 3,500 ANSI Lumens high brightness, the CPB701-4K projects consistent bright and clear images for you to spontaneously enjoy gaming and sports, anytime, or anywhere.
3,500 ANSI Lumens

Larger Screen Size, Lower Cost-Per-Inch

Compromise no more. Immerse yourself in over-100” stunning audiovisuals with flexible installation and effortless transportation which saves time, manpower and money.

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.

Customize Color Profiles As You Wish

By using a cloud-based color profile exchange, users can create their own color profile to fit their preferences and share with others. Also, users can download other profiles from their projectors and fine-tune them as their own.

Learn more: https://youtu.be/ShwE_dswXYk
vColorTuner

A Simpler Way to Update Projector Software

ViewSonic Projector Software Update is available online and enables you to keep your projector firmware up to date easily and conveniently with your laptop and USB cable connection; no need to take your projector into a service center for software updates.

Learn more: https://youtu.be/irlhJLpDHas
*The latest projector software update can be found in the download section at the bottom of the page when available.

SuperColor™ Performance

ViewSonic’s proprietary SuperColor™ Technology displays a wide color range, ensures that users enjoy a true-to-life color performance in both bright and dark environments without sacrificing image quality.

Satisfying Audio Performance

The projector is embedded with a 10W speaker to deliver satisfying audio performance right out of the box.
10W Speaker

USB Type-A Power Supply for HDMI Wireless Dongles

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 favorite multimedia content.

A More Comfortable Viewing Experience

Utilizing 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.
Eye Care
  1. Power Key
  2. Keypad
  3. Front IR
  4. Zoom/Focus Ring
  5. HDMI X 2
  6. AC In
  7. RS-232
  8. Audio Out
  9. Kensington Lock
  10. USB Type A(5V/1.5A)

SPECIFICATIONS


  • Specification
    Projection System: 0.47" 4K-UHD
    Native Resolution: 3840x2160
    Brightness: 3500 (ANSI Lumens)
    Contrast Ratio with SuperEco Mode: 20000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: Lamp
    Light Source Life (hours) with Normal Mode: 6000
    Light Source Life (hours) with SuperEco Mode: 20000
    Lamp Watt: 203W
    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
    Image Size: 30"-300"
    Throw Distance: 1m-10.96m, (100"@3.32m)
    Keystone: H:+/-40° , V:+/-40°
    Lens Shift V. Range: Up to 20% (Digital)
    Lens Shift H. Range: Up to 20% (Digital)
    Audible Noise (Normal): 31dB
    Audible Noise (Eco): 28dB
    Input Lag: 4.2ms
    Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
    HDTV Compatibility: 720p, 1080i, 1080p, 2160P
    Horizontal Frequency: 15K-135KHz
    Vertical Scan Rate: 23-240Hz
  • Input
    HDMI: 2 , (HDMI 2.0b/ HDCP 1.4/2.2)
  • Output
    Audio out (3.5mm): 1
    Speaker: 10W
    USB Type A (Power): 1 (5V/ 1.5A)