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OPTOMA DH401 PROJECTOR

  • Lumens: 4000
  • Resolution (Native): Full HD 1920 x 1080
  • Throw Ratio: 1.4-2.24
  • Contrast: 15,000
  • Technology: DLP
  • HDMI Inputs: 2
  • Lamp Life (Est.): 7000
  • SKU: 95.72W01GCLR1
  • EAN: 5055387650084

Bright Large Venue DLP Optoma Portable or Installation Projector. DH401 is an ideal projector for use in large venues to show crisp detail. With the bright 4000 lumens, it is powerful enough to cope with a large audience in a large room. There is also a 10W speaker for added audio. You can presen ... Read more

PRICE CHECKED
28 IN STOCK
Ideal All-Rounder
714
Excl. Tax £595.00 Incl. Tax £714.00
  • Buy 5 for £580.00 (£696.00 incl. tax) each and save 3%
  • Buy 11 for £565.00 (£678.00 incl. tax) each and save 6%
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Product Info

Bright Large Venue DLP Optoma Portable or Installation Projector. DH401 is an ideal projector for use in large venues to show crisp detail. With the bright 4000 lumens, it is powerful enough to cope with a large audience in a large room. There is also a 10W speaker for added audio. You can present with the lights on throughout the day and still get a bright and clear image. This Optoma projector can be installed so call us to discuss installation if this is something you are thinking about.

Just Projectors review on the Optoma DH401 

It has a wide throw ratio so it gives you quite a bit of flexibility in where you can mount your projector. The keystone correction will also give you that extra freedom because if you cannot mount your projector in the centre of the screen and are slightly off-set, this feature will help you still project in the middle of the screen. We can also help you with a screen if you are unsure which one to go for. It is also light enough to carry from room to room as it is only 2.99KGs.

The 1080p Full HD resolution will be suitable for anything you wish to project from basic data to Blu Ray movies. The DH401 has two HDMI inputs allowing you to connect to any source and show your image in high definition. It also features MHL so you can show content in high definition from your mobile device. There is also a VGA input so you can connect to older laptops. There is also a USB port for mouse control and PC-free presentations, giving you less to transport. You will be able to connect to multiple sources without swapping the cables around. It is environmentally friendly and has energy saving features including Eco+ lamp power management. It has a long lamp life of 7000 hours so you won't be needing to think about lamp replacements anytime soon! The DH401 also supports 3D. Overall, this is a great, powerful unit with great connectivity. Check out the PDF to the left for more information.

What Optoma say about the DH401

Project high resolution visuals regardless of the ambient light level using the bright full HD 1080p DH401. Designed for businesses and professional installation environments this compact and powerful projector can be installed or taken on the move. Perfect for small edge blending and stacking projects.

Easy to connect to with multiple inputs including two HDMI, MHL, VGA and a built in 10W speaker. You can even present wirelessly using the HDCast Pro (sold separately) or use the USB Power to connect and power HDMI dongles such as the Google Chromecast. For more complex installations, this projector is equipped with a large 1.6x zoom range, vertical lens shift and networking features for remote monitoring and control.

Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen. You can even use MHL to connect and power the HDCast Pro (sold separately).

Eco AV mute
Stay in control of your presentation with Eco AV mute. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp.

Auto power off
There may be instances when the projector is left running when not in use. To help save energy, the "Auto Power Off" feature automatically turns off the projector after a set period of time if it is not being used

High contrast
Add more depth to your image with a high contrast projector; with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education applications.

Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles. Support for 144Hz rapid refresh rate provides ultra-smooth flicker free images.

Colour guarantee
Enjoy dazzling colours for years to come; guaranteed by Optoma for five years’ consistent performance.

Vertical lens shift
Simplify installation with vertical lens shift, which provides a wider range of projector placement possibilities. This makes it easier to position the projector in your room and enables a wider range of screen size options.

USB power
Use the USB-Power to power an HDMI dongle, such as Google Chromecast.

Energy saving
Using the specially designed lamp modes, you can reduce the power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while lowering the total cost of ownership and reducing maintenance.

Quick resume
This feature allows the projector to be instantly powered on again, if it is accidentally switched off.

Wireless
Stream Full 1080p 3D content to your projector wirelessly; eliminating the hassle and extra cost of installing long cables, the WHD200 (sold separately) allows you to connect a Blu-ray™ player, set-top box, gaming console or AV receiver instantly.

Remote mouse and laser
Keep your audience’s attention focussed on the right things using the simple, yet powerful remote with USB mouse control and built in laser pointer.

Networking and control
Featuring a wide range of options you can remotely control and monitor the projector. Optoma projector’s come with an extensive set of RS232 commands making it simple and easy to manage using any control system.

LAN Control
Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer. Schedule the projectors to power on/off. Control and alter the projector settings using the simple web browser. Emergency text broadcast capabilities for urgent or important
announcements. Automatically receive email updates for lamp maintenance.

 

If you wish to upgrade your warranty to an additional RTB warranty for a small extra charge​ then choose that when at the check-out . Full details are available from our sales advisers

Specifications
Weight (Kgs) 2.9900
Additional Price Box Text No
Technology DLP
Lumens 4000
Throw Ratio 1.4-2.24
Resolution (Native) Full HD 1920 x 1080
Lamp Life (Est.) 7000
More Info

Full 1080p Resolution

Bright 4000 Lumens

10W Built In Speaker

Long lamp life

2 x HDMI With MHL

USB

Full 3D Mode Available

 

Delivery & Returns

Delivery Charges

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

  • 7-10 Days delivery free of charge
  • 2-3 Days £8 + vat
  • Next Day £12 + vat
  • Saturday £35 + vat

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

2-3 Days £35 + vat

Large Screens +3m wide & Touch Screen

By Quotation

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.

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.

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.

About Classroom
Good news when buying an education projector for your classroom, the projector manufacturers want your business so they offer you extra features such as extended warranties like de install/re install (please check with us as every model is different) lamp warranties. When I first started this business in 2001, I was selling 800 Lumens SVGA projectors to schools for over £1000, nowadays you can get a 2500 Lumen XGA for under £300, how times have changed, so now is the time not to buy SVGA any longer. Only 3 manufacturers still produce it and unless you can't afford the extra £50 to get almost a 50% better image then buy SVGA. The laptops and PC's you have purchased in the last 3 years have such high resolutions that SVGA struggles on anything bigger than a 4ft wide image. The single most important thing to do when buying a replacement classroom projector which is installed is know your throw ratio. This is easy to work out. Measure the distance back the current projector is from the wall/screen/iwb say its 300 cm, then measure the image size you want whether that is to fill a projector screen or just a desired size on the wall, let's say this is 180 cm . Divide 300/180 = 1.67 this is throw ratio. Not all projector will have this throw ratio, of course most of them have a range say 1.5-1.8 , that means 1.67 would be fine, but something like the Optoma's that have 1.95-2.15 will produce the grown size image. If you are unsure of your throw ratio or you just can't measure then call us with your old model, we can work this out for you. it is no point looking at any projector until this is sorted if its replacement projector. Once that is all sorted then buying a classroom projector really is now a choice of standard throw or short throw, this of course depends again if its a replacement but if its not and you have a new requirement then the trend for classroom projectors is short throw, there is no shadow , no glaring in the teachers eyes, installed on the wall rather than long cable runs, easier to change the lamps. Yes they are more expensive so maybe not a choice for everyone. Remember lumens is important when buying a education projector for your school as you don't really want to have to pull the blinds down, and there is no need to do this now with projectors having high lumens for very little money. Be brave go for 2700-3200 and see the change from your projector that was 1800 lumens struggling on a bright day. It is important to note that a short throw classroom projector with a lumens of even 2000 will be the same as a standard throw projector of 3800 lumens as the distance the image has to go is significantly shorter. Resolution for schools should be XGA or WXGA , go for the wider screen WXGA as they is how formats have changed from 4:3 to 16:10 in recent years but of course if you have a 4:3 interactive whiteboard you need to pair that with a 4:3 projector resolution such as XGA. So again if this is a new requirement for the classroom and you haven't yet brought the screen and projector then go for WXGA. There are some bright 1080p projectors out there at sub £1000 and if you have good budget and say its for a art or media classroom then it would be worth it as yet again you are improving the quality. Not really 1080p for day to day classroom use yet but maybe the next time you buy that will be the new standard. Projectors for schools need to be flexible in connectivity, the VGA connection is beginning to be phased out by PC manufacturers and the new standard is HDmi , so getting a HD ready projector with a Hdmi connection makes the most sense, again you add say £20 to the purchase cost but it will be future proof. The strong Education brands traditionally have been Epson & NEC offering the best warranties but other brands such as BenQ are well worth a look. Just Projectors have a large education client base with many councils using us as their preferred supplier, we are popular because we can help your school on the phone, listen to your specific needs, provide a complete installation service if you want and help you get the best classroom projector. of course our web prices are a guide, there is always improvements that can be made on 5+ deals, and the larger ones 15+ we can get special pricing from the manufacturer to support a discounted price. Give Just Projectors a chance to supply your classroom projector. A case study of replacement projectors for a classroom, we were asked by a London school based in Greenwich to find a replacement for their seven Sanyo XE32's which were no longer bright enough and had faded, the replacement lamp cost was significant and there had been some failures. All of these projectors were installed and the school didn't want to move the mounts, all the mounts were universal. The first thing to do was see the old spec as the resolution was OK, XGA but the brightness wasn't enough 2000 lumens, as prices had changed since the XE32 were purchased and lumens was more affordable it was decided to go for 3000 Lumens , XGA. The next thing was to deal with the slightly strange throw ratio of the Sanyo XE32 1.77-2.17 , if this wasn't taken into consideration then the image would either be too big for the screen or too small. To keep the price down the measurements were taken for each room as they had not been placed in a uniform position, it turned out that the throw ratios ranged from 1.9 -2.1 and this was great news as there was a more affordable choice. We supplied the IN114a for under £300 pre vat, we did give a discount for purchasing over 5 and we carried out the installation one week later. The new projectors are performing well in the classroom and the brightness issue had been resolved. We did consider whether to go to widescreen but it was felt with all the screens being 4:3 it was best to stick to XGA for the time being.
Reviews
  1. Amazing Projector
    by

    Had a limited budget for our church but wow we got a great projector, made our old Sanyo look awful. Thanks to the sales team going through all our measurements. Many Thanks

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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 tables so why put a huge image on the wall/screen which is inferior. There are some great brands out there BenQ, Infocus, Epson 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 isn'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.

Why Buy From Us?
  • Largest Range in the UK
  • High Quality from Top Brands
  • Fast & Reliable Delivery
  • Instant Credit for Public Sector
  • Outstanding Customer Support
  • Technical Sales Advisors
  • Price Promise
  • Exclusive Education Packages Available
OPTOMA DH401 PROJECTOR
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Just Projectors is a trading name of Cyntech Trading Limited, a company registered in England and Wales. Company number: 04082723