BenQ W1800 4K UHD Projector
The new BenQ W1800 projector boasts 100% color accuracy, meeting the REC.709 standard, and a stunning 4K resolution ideal for films and games. With HDR10 compatibility, it delivers a dynamic range of brightness for an immersive viewing experience. Its fast gaming mode is perfect for intense first person shooter games.
The new BenQ W1800 projector boasts 100% color accuracy, meeting the REC.709 standard, and a stunning 4K resolution ideal for films and games. With HDR10 compatibility, it delivers a dynamic range of brightness for an immersive viewing experience. Its fast gaming mode is perfect for intense first person shooter games.
The new BenQ W1800 projector boasts 100% color accuracy, meeting the REC.709 standard, and a stunning 4K resolution ideal for films and games. With HDR10 compatibility, it delivers a dynamic range of brightness for an immersive viewing experience. Its fast gaming mode is perfect for intense first person shooter games.
The new BenQ W1800 projector boasts 100% color accuracy, meeting the REC.709 standard, and a stunning 4K resolution ideal for films and games. With HDR10 compatibility, it delivers a dynamic range of brightness for an immersive viewing experience. Its fast gaming mode is perfect for intense first person shooter games.
in 9 offers
The lowest price for BenQ W1800 4K UHD Projector right now is $1,799.00 at Just Projectors, compared across 9 retailers.
The all-time low was $1,309.00 on 14 Dec 2024 — today's price is 37% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 22 Oct 2026.
Last updated at 22/10/2026 05:28:45
BenQ W1800 Projector
Delivery between Mon – Tue $22
BenQ W1800 4K Home Theatre Projector
Delivery between 27 Oct – 4 Nov $16
BenQ W1800 4K UHD Home Cinema Projector - 2000 ANSI Lumen Laser-Optimized Lamp 100% Rec. 709 3D-Ready 1.3x Zoom
Delivery between 27–29 Oct $25
BENQ W1800 4K HDR UHD CINEMA PROJECTOR WITH REC. 709 | BENQ
Free delivery
BenQ W1800 4K UHD Projector
Free delivery between 29 Oct – 5 Nov
BenQ W1800 4K HDR Home Cinema Projector
Free delivery
BenQ W1800 2000 Lumen DLP 4K UHD Home Theatre Projector
Delivery $24
BenQ CineHome W1800i - DLP Projector - 3D - 2000 lumens ANSI - 3840 x 2160 - 16:9 - 4K
W1800 data projector Standard throw projector 2000 ANSI lumens DLP 2160p (3840x2160) 3D Grey, White
Free delivery between 2–5 Nov
originally posted on richersounds.com
Only had for a couple of weeks but the quality is amazing. Projection at 100 inch and 4k is phenomenal. I'm mid installation of surround sound, but the speaker built in is surprisingly adequate to get by.
originally posted on richersounds.com
I bought the Benq W1800 to replace my Benq W1070 which has served me well over the last 5-6yrs. I was somewhat skeptical about how much better the W1800 could be considering it's not true 4k. After watching numerous online videos and reading reviews I decided to take the plunge. Straight out of the box the W1800 doesn't disappoint. The jump in clarity and detail is instantly noticeable. The W1800 automatically switches to film maker mode when HDR content is detected. The colours feel really natural and cinematic. The only slight negative Vs the W1070 is that the blacks aren't quite as good and can seem a little washed out, but honestly for just over £1000 it's a minor detail. Rings of Power on Amazon looks stunning on the W1800. I was impressed at just how good it ... MoreI bought the Benq W1800 to replace my Benq W1070 which has served me well over the last 5-6yrs. I was somewhat skeptical about how much better the W1800 could be considering it's not true 4k. After watching numerous online videos and reading reviews I decided to take the plunge. Straight out of the box the W1800 doesn't disappoint. The jump in clarity and detail is instantly noticeable. The W1800 automatically switches to film maker mode when HDR content is detected. The colours feel really natural and cinematic. The only slight negative Vs the W1070 is that the blacks aren't quite as good and can seem a little washed out, but honestly for just over £1000 it's a minor detail. Rings of Power on Amazon looks stunning on the W1800. I was impressed at just how good it looked. Even old films like The Fifth Element shine in 4K and feel super cinematic. If you're into gaming, PS5 and Xbox Series X look and run amazing. Forza Horizon 5 and A Plague's Take: Requiem are simply mind blowing good. I had a little difficulty getting my PS5 and Series X to work, but after adjusting a few settings on my AV receiver, things worked perfectly. For £1099 The W1800 is simply an amazing budget projector. You really don't need to pay anymore for an amazing home cinema and gaming experience.
originally posted on richersounds.com
Great picture, nice and bright image. Very happy with upgrade from W1050
| Native Resolution | 4K UHD |
| Supported Resolutions | VGA (640 x 480) to 4K UHD (3840 x 2160) |
| Aspect Ratio | 16:9 |
| Projected Image Size | 60-200 inches |
| Display Type | DLP |
BenQ W1800 Projector
Delivery between Mon – Tue $22
BenQ W1800 4K Home Theatre Projector
Delivery between 27 Oct – 4 Nov $16
BenQ W1800 4K UHD Home Cinema Projector - 2000 ANSI Lumen Laser-Optimized Lamp 100% Rec. 709 3D-Ready 1.3x Zoom
Delivery between 27–29 Oct $25
BENQ W1800 4K HDR UHD CINEMA PROJECTOR WITH REC. 709 | BENQ
Free delivery
BenQ W1800 4K UHD Projector
Free delivery between 29 Oct – 5 Nov
Only had for a couple of weeks but the quality is amazing. Projection at 100 inch and 4k is phenomenal. I'm mid installation of surround sound, but the speaker built in is surprisingly adequate to get by.
I bought the Benq W1800 to replace my Benq W1070 which has served me well over the last 5-6yrs. I was somewhat skeptical about how much better the W1800 could be considering it's not true 4k. After watching numerous online videos and reading reviews I decided to take the plunge. Straight out of the box the W1800 doesn't disappoint. The jump in clarity and detail is instantly noticeable. The W1800 automatically switches to film maker mode when HDR content is detected. The colours feel really natural and cinematic. The only slight negative Vs the W1070 is that the blacks aren't quite as good and can seem a little washed out, but honestly for just over £1000 it's a minor detail. Rings of Power on Amazon looks stunning on the W1800. I was impressed at just how good it ... MoreI bought the Benq W1800 to replace my Benq W1070 which has served me well over the last 5-6yrs. I was somewhat skeptical about how much better the W1800 could be considering it's not true 4k. After watching numerous online videos and reading reviews I decided to take the plunge. Straight out of the box the W1800 doesn't disappoint. The jump in clarity and detail is instantly noticeable. The W1800 automatically switches to film maker mode when HDR content is detected. The colours feel really natural and cinematic. The only slight negative Vs the W1070 is that the blacks aren't quite as good and can seem a little washed out, but honestly for just over £1000 it's a minor detail. Rings of Power on Amazon looks stunning on the W1800. I was impressed at just how good it looked. Even old films like The Fifth Element shine in 4K and feel super cinematic. If you're into gaming, PS5 and Xbox Series X look and run amazing. Forza Horizon 5 and A Plague's Take: Requiem are simply mind blowing good. I had a little difficulty getting my PS5 and Series X to work, but after adjusting a few settings on my AV receiver, things worked perfectly. For £1099 The W1800 is simply an amazing budget projector. You really don't need to pay anymore for an amazing home cinema and gaming experience.
Great picture, nice and bright image. Very happy with upgrade from W1050
Service from Richer Sounds was exceptional as always. Rung customer services to talk through my requirements and advice and decided on the W1800. Installation was a breeze as the throw distance is a like for like swap of the W1070 it is replacing. The one negative is that it doesn't have any vertical lens shift so I have had to slightly angle the pj upwards for now and use 1 step on the keystone. I have a hack of sorts on my pj mount to make it shorter which I'll do at a later date. The W1800 has Benq's CinematicColor™ for 100% Rec.709 accurate color space and is calibrated at the factory. The step up in picture quality from the w1070 for me is well worth it and I took a picture of the same scene on both for a comparison. Being HDR compatible the picture has the ... MoreService from Richer Sounds was exceptional as always. Rung customer services to talk through my requirements and advice and decided on the W1800. Installation was a breeze as the throw distance is a like for like swap of the W1070 it is replacing. The one negative is that it doesn't have any vertical lens shift so I have had to slightly angle the pj upwards for now and use 1 step on the keystone. I have a hack of sorts on my pj mount to make it shorter which I'll do at a later date. The W1800 has Benq's CinematicColor™ for 100% Rec.709 accurate color space and is calibrated at the factory. The step up in picture quality from the w1070 for me is well worth it and I took a picture of the same scene on both for a comparison. Being HDR compatible the picture has the picture and colours really pop. When the pj detects a HDR stream it automatically switches to filmmaker mode. This is the only picture setting you can use for HDR viewing and there is a 5 second blank screen as the pj adjusts to the change. A little bit of an annoyance as the streaming starts while you are not seeing any picture but hearing the soundtrack. Fan noise is quiet, it's noticeable to the point where it can be distracting under normal lamp mode during quiet scenes but I've been using eco mode where it's not. As I have zero ambient light in the room the reduction in brightness is not that big a deal running it in eco mode. Highly recommend this PJ its perfect for movie nights, broadcast TV, sports and gaming and also Richer Sounds for the quality of service as always.
I havnt set up the projector yet as I’m still in the build process, but I can say that I received an excellent service from Sheffield branch of Richer sounds. Geoff, came to have a look at my house and answered all my questions and gave advice on what I needed, there was no hard sell at all, he even advised on better system and saved me money.
This is my third projector and the best image quality and size of image yet, I would purchase benq again, easy to set up and quality of price is worth it.
For the money this is a no brainer, you get 4K HDR with excellent colour reproduction. I upgraded from a W1070 and side by side you can see a big difference in image quality. Now, this is of course a budget machine and cannot match a high end 4K HDR projector. For starters the 4K is not native, this projector uses a clever DLP trick called pixel shifting which works really well, there is a definite increase in sharpness when watching 4K UHD bluray discs over the 1080p versions. Also don't go expecting too much from the HDR, if like me you also have an OLED TV then there is going to be a noticable difference between the beauty of HDR on an OLED compared to the HDR on this projector. It does a fairly decent job to be honest, there is some improvement in highlights and ... MoreFor the money this is a no brainer, you get 4K HDR with excellent colour reproduction. I upgraded from a W1070 and side by side you can see a big difference in image quality. Now, this is of course a budget machine and cannot match a high end 4K HDR projector. For starters the 4K is not native, this projector uses a clever DLP trick called pixel shifting which works really well, there is a definite increase in sharpness when watching 4K UHD bluray discs over the 1080p versions. Also don't go expecting too much from the HDR, if like me you also have an OLED TV then there is going to be a noticable difference between the beauty of HDR on an OLED compared to the HDR on this projector. It does a fairly decent job to be honest, there is some improvement in highlights and the image does pop a bit more than with SDR content but just bear this in mind if you are a big fan of HDR. Also the black levels are typically rather poor but for me that has as much to do with all the white walls in my sitting room as much as it has to do with the performace of the projector. So, despite those flaws Im still giving it 5 stars, why, becuase when you reign in your expectations and appreciate this is a projector that costs around the £1000 mark you get an awful lot for your money. The image really is fantastic, the colours look particularly impressive especially coming from a w1070. There is a lovely cinematic feel to the image, Ive got mine at 120" and sit around 4m away, its awesome, so immersive and engaging. The 4K resolution is lovely when watching a high bit rate UHD Bluray, so sharp and clear. Even watching mostly dark movies like Dune or Blade Runner its still an impressive image despite those greyish black levels, there is still a load of detail in those shadows. I watched Dune at the cinema and honestly I preferd the way it looked at home on this projector. My large collection of 3D Blurays are still in action thanks to this projector supprting 3D frame packed playback, Ive watched a couple of them and they look great, again a step up in quality from the W1070. If your into gaming then this projector has a fantastic low latency input, Ive not really tested it, I prefer gaiming on my TV and keeping the projector for special movie occasions. One last thing to mention are the DLP colour wheel rainbows. I do see them and so does my partner. However it is very dependant on the movie, some are worse than others, but at no point do I find them too much of a distraction and for me I prefer the sharpness of DLP over LCD. If you're looking for a great and affordable 4K projector that also has a fair go at punching a little bit of HDR into the image then this should definitely be on your shortlist!
| Native Resolution | 4K UHD |
| Supported Resolutions | VGA (640 x 480) to 4K UHD (3840 x 2160) |
| Aspect Ratio | 16:9 |
| Projected Image Size | 60-200 inches |
| Display Type | DLP |
