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ViewSonic PX728-4K Mobile Projector

Lumens 2000
Resolution (Native) 4K UHD 3840x2160
Contrast 12,000
Technology DLP
Light Source Lamp
Light Source Life (Est.) 20000
SKU PX728-4K
Weight (kg) 2.800000
EAN 0766907008944
Throw Ratio 1.13-1.47
£831.01 £692.51
The ViewSonic PX728-4K is a new home cinema projector so grab your snacks and settle down for your favourite movie in 4K UHD. It is quite lightweight so you can move it from room to room or simply have it installed by us. There is a 10W integrated speaker for added audio and a reliable long lamp lif... Read more
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    Techconnect HDMI Cable - 0.5m
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The ViewSonic PX728-4K is a new home cinema projector so grab your snacks and settle down for your favourite movie in 4K UHD. It is quite lightweight so you can move it from room to room or simply have it installed by us. There is a 10W integrated speaker for added audio and a reliable long lamp life of 20,000 hours! It contains many features and options to suit your needs.  

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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.

PX728-4K

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.

ViewSonic’s exclusive Cinema SuperColor™ Technology is able to meet 100% Rec.709 color gamut for producing the jaw-dropping, cinematic color you would expect at a movie theater.

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.

 

 

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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 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.

 

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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.

 

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Perfect Projection, Even on Curved Surfaces

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 spherical or cylindrical shapes.

 

Go Big, Even in Small Spaces

Scale up the excitement with a screen size easily made larger than a TV, even in limited space. Immerse yourself in 100” of entertainment from only 2.5 m away.

 

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. Crestron, AMX, PJ Link, ATEN, Extron and ViewSonic vController), making it a perfect addition to your smart home.

 

Get Your Cinema All Set at Once

With 12V trigger output connectivity, just power on the PX728-4K and your home cinema will be all set, with the curtains closed and the projection screen lowered automatically.

 

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ISF Certified Color Calibration Tools

ISF (Imaging Science Foundation) certified Day and Night Modes deliver optimized color 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.

 
 
 
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.

 

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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.

 

Satisfying Audio Performance

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

 

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A More Eye-Friendly 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

Specifications
Item PX728-4K
Weight (kg) 2.800000
EAN 0766907008944
Technology DLP
HDMI Inputs 2
Contrast 12,000
Lumens 2000
Throw Ratio 1.13-1.47
Resolution (Native) 4K UHD 3840x2160
Light Source Lamp
Light Source Life (Est.) 20000
Short Description
  • 4K UHD Resolution
  • 20,000 Lamp Hours
  • 2 x HDMI
  • 10W Integrated Speaker
  • 12V Trigger

Delivery Rates to mainland UK - (excluding large and/or heavy items)

Delivery is to ground floor, if you have special delivery instructions you must contact us to ensure that we can have the best chance of success in delivering the item. We required items to be signed for.

Working Delivery dates are Monday to Friday unless Saturday delivery is selected.

  • 7-10 Working Days delivery is free of charge 
  • 2-3 Working Days £8 + VAT
  • Next Working Day £12 + VAT - if ordered before cut off
  • Working Day Pre-Noon £35 + VAT - Be careful choosing this option, it has the highest incidence of failure with all couriers.

Delivery cut off is 4pm on most items - earlier time exceptions are large items, high value items, items requiring a pallet (i.e bulk orders). If you order after 4pm then the order is processed the next day, that means if you ordered Tuesday at 8pm at night, the next day delivery option is Thursday as the order is processed on the Wednesday.

Delivery Rates to non-mainland UK + Eire - (excluding large screens and Touch Screens)

Non Mainland and the Highlands and Islands- this includes the Isle of Wight, any thing that goes over water that does not have road access. These rates are determined by couriers based on postcode. If there are multiple items then we may need to quote you for delivery.

2-3 Days £45 + VAT

Large Screens 3m+ wide & Touch Screen

By Quotation - they might not be able to be next day as specialised couriers are often required.

Returns

Faulty Items

Goods Reported Faulty Within 28 Days of Receipt.

If you have a faulty item and are reporting the fault within 28 days of receipt (please note that for business customers, this is 14 days). When the goods are returned to us complete, we’ll issue a full refund to you via your original payment method.We will try and ensure that there is a fault, that often requires is running diagnostics or getting the manufacturer to speak to you directly to determine whether there is a genuine fault rather than just a set up error. 

Goods Damaged in Transit.

If your goods were damaged in transit it must be reported to us within 3 days. If goods are visibly damaged on receipt the delivery note must be marked accordingly. Once the damaged goods have been collected and received back into our warehouse, we’ll issue a refund via your original payment method. We will require pictures of the damage.

Consumers - If You Have Changed Your Mind – this is for personal use not business or organisations

If you are a private consumer and have changed your mind as long as the goods have not been in your possession for over 14 days, and the item can be sold again as new, then you are entitled to return the goods to us. If the item you are returning is a Projector, the lamp hours used must not have exceeded 3 hours otherwise a restocking fee will be applied. The cost of returning items is the responsibility of the customer. As new means in original packaging with complete accessory packs and manuals. If any item is marked/damaged, including the packing, there may be a restocking fee. Please contact us directly before sending any goods back to obtain an RMA number without this there may be a delay in dealing with your return. If you purchased for a company, or an organisation you are not deemed a Consumer by law.

About Mobile

We always find there is a fine line with projectors needed for on-the-go presenatations, between having something which is both easily transportable and something which is powerful enough to deliver a decent picture in a big, bright room. The handheld projectors are nowhere near bright enough, and some super bright projectors are quite heavy, but there are a few happy mediums like the ViewSonic PX701HD or the Epson EB-FH52 which offer a very bright HD picture in a relatively small and lightweight form. Of course there could also be times when you need to have the projector really close to the screen but this does have its own pitfalls with regards to screen types they will work with so I definitely recommend giving our sales team if you require this who can help you work out the best solution, you can either call them on 01256882629, start a chat via the button below or send us a message here.

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About Just Projectors

We provide advice on the phone listening to your requirements we are able to help you get the right one as we have trained staff . We have a network of installers to cover your area. On higher end models we can arrange a loan or demo. We think most people should buy HD resolution , they are so affordable now and you wouldn't buy a 5 year old laptop so why buy SVGA which is over 20 years old. Yes XGA & WXGA are ideal for simple presentations and education use but we have all been use to decent home TV's or high resolution phones or tablets so why put a huge image on the wall/screen which is inferior. There are some great brands out there like BenQ, ViewSonic, Epson, Sony and less known ones like EIKI or Vivitek. Yes you can buy the wrong one, this is why we still offer advice rather than just an add to cart website. We have a price promise, we see the models, we often put one against another and see which one is best. We only buy UK stock, which has higher warranty standards to ensure you get real value for money. We don't sell the cheap brands as the lumens aren't verified. Look at our name it tells you that we are committed to this product and we have a great reputation in the market place for price and customer service. We supply the UK but also in Ireland, we offer a 1-3 day service to Ireland.