Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › ViewSonic › Projectors
Viewsonic
Viewsonic X1-4KPRO 4K UHD Projector

Viewsonic X1-4KPRO 4K UHD Projector

Best price now

$1,549.99at Best BuyChecked 4 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Best Buy

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $1,549.99 at Best Buy (checked Nov 10, 2026).
  • Checked at 4 stores.

Our take on the Viewsonic X1-4KPRO 4K UHD Projector

The ViewSonic X1-4KPRO is a 4K UHD home projector built on the X1 line, aimed at living-room movie and streaming use. It offers true 3840x2160 output, HDR support, manual optical zoom and lens shift, plus vertical keystone for easier placement. It runs at a quoted 28 dB in eco mode, so it is quiet enough for a bedroom or small theater. Against rivals it leans on setup flexibility and low noise rather than built-in streaming apps or a short-throw lens, so it suits buyers with a dark room and a separate streaming stick.

Best forLiving-room movie nights in a darkened roomBedroom or small home theater setupsBuyers who want lens shift and zoom for flexible mountingStreamers who already own a media stick or console
Pros
  • True 4K UHD 3840x2160 resolution
  • HDR support for better contrast on compatible content
  • Manual optical zoom and lens shift ease placement
  • Quiet 28 dB operation in eco mode
  • Low 0.5 W standby draw
Cons
  • Vertical-only keystone, no horizontal correction
  • No built-in streaming apps or smart platform
  • USB input only alongside HDMI, limited connectivity
  • Manual zoom and focus, no motorized adjustment
  • Needs a dark room to look its best

Viewsonic X1-4KPRO 4K UHD Projector prices at every store

  • Best BuyNew

    In stock

    $1,549.99Free shippingChecked 4 h ago
    Visit Best Buy
  • Office DepotNew

    In stock

    $1,549.99Free shippingChecked 4 h ago
    Visit Office Depot
  • StaplesNew

    In stock

    $1,665.69Free shippingChecked 4 h ago
    Visit Staples
  • NeweggNew

    In stock

    $1,767.10Free shippingChecked 4 h ago
    Visit Newegg

Store links may earn us a commission. Some prices via Klarna.

Viewsonic X1-4KPRO 4K UHD Projector price history

$1,549.99$1,549.99
Nov 9Nov 10

Lowest price we've seen: $1,549.99 on Nov 9 at Best Buy. Tracked across 4 stores since Nov 9.

What reviewers say

Complaints focus on the basic connectivity and the need for a dark room.

What people mention
  • Picture sharpnessPraisedOwners say 4K content looks crisp and detailed on a large screen.
  • NoisePraisedEco mode is described as quiet enough to sit near during movies.
  • ConnectivityCriticisedBuyers note the limited HDMI and USB inputs and no smart apps.
  • KeystoneMixedVertical-only correction is fine for shelf mounting but awkward for side placement.
  • BrightnessMixedEco mode dims the image, so a dark room is needed for the best picture.

Specifications

Screen Resolution
3840x2160 (4K Ultra HD)Source
Keystone Adjustment
VerticalSource
Color
BlackSource
Type of Projector
StandardSource

Questions and answers

Is the X1-4KPRO a true 4K projector?
Yes. It outputs 3840x2160, the full 4K UHD resolution, rather than using pixel shifting from a lower panel.
Does it have built-in streaming apps?
No. It has no smart platform, so you need a streaming stick, console or set-top box over HDMI.
Can I place it off to the side of the screen?
Only partly. It has vertical keystone and lens shift, but no horizontal keystone, so a centered position works best.
How loud is it?
ViewSonic quotes 28 dB in eco mode, which is quiet for a home projector. Brighter modes run louder.
Does it support HDR?
Yes. It accepts HDR content, which improves contrast and color on compatible movies and shows.
What is in the box?
The projector and a remote control. Cables and a streaming device are not included.
Where is the Viewsonic X1-4KPRO 4K UHD Projector cheapest?
At Best Buy, for $1,549.99, as of our latest check.
Where can I buy the Viewsonic X1-4KPRO 4K UHD Projector?
4 stores we checked sell it, including Best Buy, Office Depot, Staples, Newegg.

Shoppers also compared

  • B
    BenQ AK700ST 4K Laser Golf Simulator Projector
    BenQ AK700ST 4K Laser Golf Simulator Projector
  • E
    Epson EpiqVision Ultra LS800 4K PRO-UHD Ultra Short-Throw Laser Projector
    Epson EpiqVision Ultra LS800 4K PRO-UHD Ultra Short-Throw Laser Projector
  • O
    Optoma ZK521ST-B 4K Ultra HD Short-Throw DuraCore Laser DLP Golf Simulation Projector
    Optoma ZK521ST-B 4K Ultra HD Short-Throw DuraCore Laser DLP Golf Simulation Projector
  • E
    Epson Pro Cinema 4K PRO-UHD Projector (LS11000)
    Epson Pro Cinema 4K PRO-UHD Projector (LS11000)
  • B
    BenQ AK900ST
    BenQ AK900ST
  • D
    Dangbei Mars Pro 4K Home Theater Projector
    Dangbei Mars Pro 4K Home Theater Projector
  • O
    Optoma LH351ST
    Optoma LH351ST
  • V
    ViewSonic LS711HD
    ViewSonic LS711HD

Stores we've priced the Viewsonic X1-4KPRO 4K UHD Projector at

  • Best Buy deals and prices
  • Newegg deals and prices
  • Office Depot deals and prices
  • staples.com deals and prices

More from ViewSonic

  • V
    ViewSonic PX749-4K
    ViewSonic PX749-4K
  • V
    ViewSonic LS740-4K 4K UHD Laser Projector
    ViewSonic LS740-4K 4K UHD Laser Projector
  • V
    ViewSonic 4K Commercial LED Display
    ViewSonic 4K Commercial LED Display
  • V
    ViewSonic 4K Commercial LED Display 50-inch
    ViewSonic 4K Commercial LED Display 50-inch
  • V
    Viewsonic VX2418C 24-inch
    Viewsonic VX2418C 24-inch
  • V
    Viewsonic VX2416A 24 24-inch
    Viewsonic VX2416A 24 24-inch
  • V
    Viewsonic VP1656 15.6 16-inch
    Viewsonic VP1656 15.6 16-inch
  • V
    Viewsonic LSD600W 6000 Lumens WXGA DLP Laser Projector
    Viewsonic LSD600W 6000 Lumens WXGA DLP Laser Projector
All ViewSonic deals and products →
Image Settings
Lens Shift, ZoomSource
Noise Level (eco/low/whisper mode) (dB)
28Source
Aspect Ratio
16:9Source
Supported Picture Formats
1080 pSource
HDR
YesSource
HDMI
YesSource
Zoom
Manual OpticalSource
Inputs
USBSource
Power Consumption (Standby) (W)
0.5Source