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You can also grab it inside a workspace or any other remote space to showcase your hard work and creativity. It looks identical to its predecessor, the TK800. It is a compact DLP projector with a curved white shell and a blue color accent plate on the front. At only 9.2 pounds, transporting it outside for a movie night under the stars is no problem. There are two adjustable rear feet and a wide adjustable foot at the front to adjust image height when sitting on a flat surface. Three M4-sized mounting screw points are on the bottom for a ceiling mount. The BenQ Tk800M is almost as same as the TK800 but with minor upgrades. Zooming Pixel Performance and Adjustable Sounds are some of its best features. Just like the other one, it produces amazing 4K images on the screen. The colours are vivid, bright, and sharp ensuring great on-screen quality even in well-lit ambient rooms.
Switching to 1080p content on Blu-ray stands up better to image scrutiny and we also used some streaming services in HD and 4K to further test and in the majority of tests the BenQ TK800 puts up a commendable and colourful performance that is likely to impress the intended users. Considering this, the lightbulb of TK800 features normally a 4000hrs of usage which is quite smart. Not only this, but you can also increase the longevity to whooping 8000hrs if you use your projector on SmartEco Mode.
The TK800 also shows up a lot of posterisation with 4K UHD discs, where large areas of the same colour within a scene start to show up gradations and posterisation effects. We especially noticed this with the new ‘Vegas’ scenes in Blade Runner 2049 and in the blue skies and clouds of Planet Earth II. The BenQ is operating at 8bit and the picture processing on-board simply cannot deal with high bitrate content and colours like this. It’s another chink in the armour, but we are not sure again that the target audience will be watching this type of content, or even see the issues, but we need to be complete in our assessment. BenQ market the TK800 projector as a home entertainment and sports model and not a home cinema machine. This means that it is designed to work at its best in normal living rooms with light coloured walls and ceilings and some ambient light. Or you could even use it outdoors shining on to a white sheet or the side of your house for a World Cup party. It is supposed to create an image ‘good enough’ to enjoy big screen sporting events, or gaming with your friends and is not a critical home cinema viewing device for movie viewing in a bat cave dedicated theatre. While it seems like a bit of a star on paper, it doesn't really look like one. It’s far from ugly with its matt-white body, rounded edges and quirky blue fascia, but there’s nothing about it that really shouts ‘cutting edge’. At least at only 35cm wide it doesn't take up too much space, and its insignificant weight (4.2kg) makes it ripe for ceiling/bookshelf mounting.
The projector features Football & Sport modes yielding crispiest sounds that’ll surely life-like action giving you a feel like you’re sitting in the stadium. Editor's Note: Our original review of the BenQ TK800 posted June 2018 referenced and made comparisons with the BenQ HT2550, a sister product that is essentially the same except for BenQ's use of a different color wheel. Our recent second look at the HT2550 following a firmware and lens upgrade prompted us to update that review, and also to look again at the TK800 and edit this review accordingly. This revision, dated October 2, 2018, was handled by contributing editor M. David Stone and reflects his work and that of the original reviewer Evan Powell.--Rob Sabin
On the other hand, the Sports Mode is best known for amazing indoor gameplay as it is designed to provide the richest tones for the players and the wooden courts. The Football mode features the cooler tones, whereas the Sport Mode dominates the Red to offer unmatched compatibility with outdoor and indoor games. Throw-ranges As such it scores a reasonable 7 out of 10 as a portable home entertainment and sports projector - because it does that role very well. Whether that market needs faux 4K as opposed to ‘just’ a 1080p model is a question for the intended end user to think about and decide on. For the purpose, the BenQ TK800 is the best home projector for various entertainment purposes like sports, movies, picture show, and gaming.
Brightness Uniformity. Our TK800 sample measured a very good 82% uniformity, better than what we saw with either of our two HT2550 test units. Since this is essentially the same light engine with a different color wheel, we suspect the difference may be due to manufacturing variance. In any event, none of the three samples had any observable uniformity issues while viewing program material. Like the HT2550 it has a Brilliant Color function that can be turned On or Off (no incremental scale of 1 to 10 as on many DLP projectors). Turning it off reduces lumen output by about 55%. Just like the above, this BenQ TK800M features amazing 4K projection Technology that works to deliver about 8.3 million pixels for an awe-inspiring and jaw-dropping 4K UHD performances.Fan noise. BenQ has done a good job with fan noise on this projector. The noise is audible in full lamp mode, but not at all excessive or objectionable in our opinion. Dropping the unit into Economic mode will render the fan very quiet with just a low buzz that you can detect in a silent room. Even in High Altitude mode, which is required at 1500 meters elevation, fan noise is remarkably unobtrusive compared to a lot of projectors we've heard. And in High Altitude, dropping it into Economic mode renders it surprisingly quiet.
Overall the BenQ does what it sets out to do and that is to be a party centre-piece for BBQ’s in the garden while watching the World Cup or 4K premiership football via Sky or BT. It is designed to be used and then put away, projected against a white wall or bed sheet.
BenQ TK800 Picture Performance
As mentioned above, both these models perform well and feature inspiring 4K HDR image quality so you can enjoy the best of the gaming performances within the ease of your home. In that case you’ll want to look at active cables that have a signal booster built into the cable, or a fiber optic HDMI cable (also active) that can work up to 150 feet and more without issue. The problem is they’re both more expensive than passive cables, although the prices have been coming down. They’re also unidirectional, so if the cable isn’t working, turn it around and you should get picture. However, the HT2550 we reviewed was one of the first production units off the line. BenQ has done a firmware upgrade to that model since our review. Since our test unit of the HT2550 was returned after the review, we have not seen the latest HT2550 with the new firmware. Based on the improved performance of the TK800 we think the HT2550 is worth a second look. It is quite possible that there have been some QC tweaks in manufacturing that account for the improved image sharpness and brightness uniformity of the TK800 over the early edition of the HT2550. If that is the case the HT2550s being shipped today may look better than the one we tested. It doesn’t set itself out to be a home cinema projector or one that movie fans could use day in day out, it just doesn’t offer a decent enough performance to fulfil those users goals, and there are better machines out there for that. No, it has simple goals that won’t please the fussy videophile and it couldn’t care less about that in all seriousness.
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