Optoma ThemeScene HD20 DLP Projector - Optoma ThemeScene HD20

John Archer

By John Archer



  • Recommended by TR
Optoma ThemeScene HD20 DLP Projector


Our Score:


So far, it's fair to say, the HD20 hasn't exactly got on my right side. But it starts to slowly turn the corner with its connections, as I find the same two HDMI provision found on projectors costing 10 times as much, as well as the more predictable D-Sub PC jack, and component/composite video feeds. All in all, there's nothing else you could reasonably ask for on such a cut-price machine.

Turning to the HD20's other key specifications, we find Optoma quoting a startlingly (actually extremely optimistically!) high 1,700 Lumens of brightness, and a 500:1 ANSI contrast ratio.

This contrast ratio, of course, looks very impoverished versus the 60,000:1 figure quoted with Sony's VPL-HW15. But the key point here is that the Optoma's 500:1 figure is an ANSI measurement, attained using methods likely to produce a much more realistic figure than the 'full on/full off' figures most manufacturers love to dazzle us with. Well done, Optoma, on being brave enough to give us this helpful contrast figure.

Well done, too, on somehow coaxing out of the HD20 a picture quality that's far, far less compromised than I would frankly have dreamed possible for £900.

For instance, rather than the nightmare onslaught of overcooked, unbalanced and noisy colours I'd thoroughly expected to uncover, the HD20's colour palette is actually rather good. Skin looks like skin rather than orange peel, rich reds look reasonably vibrant and seldom if ever accidentally slide over into orange or purple, and even green - a colour even some quite expensive DLP projectors struggle with - isn't the predicted over-dominant, radioactive mess.

Dark scenes, meanwhile, are far from the mushy, grey, cloudy, detail-free zones found with so many other ultra-budget projectors. This is chiefly thanks to black levels which, while inevitably no match for costlier projectors like the InFocus IN80 or Sony VPL-HW15, are at least deep enough not to ever leave you squinting to make out what's going on in dark backgrounds.

The projector's black level response is also sufficient, in conjunction with the surprisingly rich colour palette, to make pictures look impressively punchy for this level of the market - even when the content of the image is predominantly dark.

There's one other factor contributing to the dynamism of the image, too: brightness. For while I never got anywhere near the claimed maximum light output of 1,700 Lumens during any remotely 'real world' viewing, the image nonetheless looks much brighter than the often depressingly drab, muted efforts so common in the budget arena.

Another strong area for the HD20 is its HD sharpness. Admittedly, it never achieves the startling snap of HD as witnessed on some more expensive projectors, but there's enough texture and clarity around to never leave you in any doubt that you're watching - and loving - HD as opposed to standard def footage.

Matt G Baish

October 7, 2009, 3:09 pm

I got mine about two weeks ago but only got around to installing the screen etc last weekend (what with my pesky sister's wedding getting in the way - bah!). But it was worth the wait - awesome! Yeah its not perfect - but I for one am done with spending multiple 1000s on Av gear. But for £900 plus about 75pence per movie (based on useful lamp life) this is a must buy for anyone who has dreamt of having a `proper` cinema :) Now just need to get a Bluray player so I can watch some more up-to-date HiDef stuff (only my poor old Tosh HD-DVD to play with at the mo).


October 7, 2009, 4:01 pm

Was'nt the infocus x10 the first full HD DLP for less than a grand?


October 7, 2009, 6:24 pm

Budget PJ's is certainly something Optoma are good at. I've had my Optima HD65 for about 18 months now, only cost about £430 from Dixons. Not a 1080p, but still produces great images. Now looking on EBay looks like I could sell it for more than I bought if for.. :), so the question is would the Extra resolution be worth an extra £500, I beleive both of these are Darkchip 2, so I assume blacks would be about the same.


October 7, 2009, 9:04 pm

this seems to be exactly the same as the hd200x which sells for £799 on amazon and play saving an extra £100.

Matt G Baish

October 7, 2009, 10:00 pm

@ betelgeus In the UK the HD20 has a 3 yr ThemeScene warranty where the 200X has a 1yr. The HD20 is white the HD200x is black, the HD20 has a 500:1CR and 1700Lumen where the HD200X has 350:1CR and 1500Lumen.

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