InFocus IN83 Projector with 1080p Darkchip4, OMG! First Look
July 1st, 2008 Art Feierman
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Greetings all,

I can tell you right now, InFocus has released a first class projector. I already liked the IN82, and here comes it’s Darkchip4 “version”, called the IN83. So far, I’m pretty much “blown away”.
Remember, please, this is a very preliminary “first look” based on a couple of hours of untouched, “out of the box” settings, and then some minor tweaking, and more watching but without calibrating the IN83. In fact, I’m normally not that good at “tweaking” by eye, without software or gear.
I decided that while the “out of the box” color accuracy was pretty good, it was a bit strong on greens and yellow, relative to the reds. The skin tones therefore came out a little pasty, and pale, sort of just slightly grayish. So, what I did, was to eyeball the slight problems and correct the color balance of R,G,B gain and
offset, by eye. As I said, I’m not great at that, (especially since each projector’s controls tend to be have differently, and the gain and offset controls affect one another).
Turns out, in five minutes I had near perfect color, without using calibration gear. After a few more hours of watching, the projector went to Mike for the calibration (it saves me a ton of time, and besides, he helped me learn calibration a few years back, so I know I can trust his work).
Mike brought it back, impressed that I had gotten all the gain settings virtually identical to what his formal calibration did (ok, 1 pat on the back, for me), although I didn’t do quite as well with the R,G, and B offsets.
Here’s the point. In the last 48 hours, I have probably watched at least 10 hours of the IN83, post calibration. I have never encountered a projector with color accuracy, and skin tones as good as this InFocus IN83. Some projectors are easier to calibrate than others, so to some extent, it might be due to my calibration skills (and that Mike is better at it than I am), but whatever the reason, this IN83 is something to behold!
I mean, it would hard to imagine further improvement. Whether skin tones, or the reds and blues of an american flag - getting a really perfect red on an American flag, is something, beyond the ability, for example, of my own JVC RS1.
It gets better still:
The InFocus IN83 is bright - 1100 lumens in best mode, after calibration, (with the manual iris wide open)! No doubt, all that horsepower, influences my enthusiasm, although I did knock the iris down to 55% for much of the viewing (still brighter than most of the competition, Optoma HD81-LV nothwithstanding).
But, I’m not prepared to comment on black levels yet. Since the projector is so bright, in best mode, the blacks are also brighter than would be on a projector with comparable black level handling, but a dimmer projector. Based on recollection, the IN83’s black levels are almost certainly better than the IN82 (a good thing, although the IN82 is pretty good).
The real question is whether the IN83 can match or beat the black levels of the Epson Home Cinema 1080 UB I have here, or my JVC RS1. I don’t know yet, but this evening it will be Epson vs InFocus, side by side, on the Carada Brilliant white, and I’ll be shooting images.
Remember this is a manual iris projector - no dynamic iris issues, although if InFocus had the foresight to put a first class dynamic iris on this projector, it might well be, overall, the best projector on the market (under $10K), and possibly by a noticeable margin. I’m figuring that already really good black levels, if enhanced with a dynamic iris, it should at least rival, and probably beat both the Sony VW60 and the JVC RS1x, and who knows - perhaps even the JVC RS2. Hey, it may be as good as those, as is, I just can’t be sure, yet. (I am pretty certain that its black levels are not as good as the JVC RS2.
But, that’s all conjecture (aren’t blogs great)? I will know, soon enough.
For those interested in the overall package of the IN83, but can’t wait, just read the bulk of the IN82 review and stay tuned for the IN83 full review.
Out of the box color is slightly different, and it measured just slightly less bright, but physically, its basically the same projector with just about all the same controls (maybe all, haven’t gotten that far yet).
Let me say this - if the black levels pan out to match the RS1, then, this is probably my new, favorite projector under $10K. Flawless color, and tons of lumens, (and I forgot to mention, a very sharp image) If the JVC RS2, my, to date, top rated projector, can only do slightly better black levels than the IN83, then the InFocus will likely be the preferred choice for most people, because of twice the available brightness.
From my perspective so far, I would almost certainly consider replacing my RS1 with the IN83, but for my sensitivity to the Rainbow Effect. While I owned DLP’s for years, and consider RBE only a minor, occasional annoyance, it would be hard to go back to a DLP for that reason, after a year of no rainbows at all.
Oh, and yes, it supports Deep Color and 24fps!
That’s it until the review is posted. Friday the 4th, late, hopefully (but don’t count on it). Those of you who are regular readers, know I have a tendency to be optimistic. At worst case, next Tuesday evening (a lot going on this weekend).
Everyone (in the US) have a great 4th of July weekend. And, the rest of you, have a great weekend as well. -art
PS, one last thing - the Olympics are only 6 weeks out. Those of you just sitting around on the fence, trying to decide what to buy, just remember, the Olympics in hi-def should be something to behold. That makes the Olympics a great excuse to finally pull the trigger, and get your projector sooner, rather than later.
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July 2nd, 2008 at 3:24 am
Thanks Art- looking forward to your full review as always. I purchased the In83 about 2 months ago and absolutely love it- compared it to the RS1 and the picture just seemed to have more pop and was sharper. That said there is a flaw with brilliant color that creates some posterization in some low level scenes. I know it’s there- replicated it several times but please validate and do you know if a firmware release is coming to address this?
Thanks,
Frank
July 10th, 2008 at 5:50 am
Just a quick question after reading the full review - BTW, thanks once again, Art! You state that it has a 5X color wheel, projector central states 4X, and InFocus has no info published on their site. I do see rainbow effects, but the 5X may help - I was looking into the RS2, and just for bang-for-the-buck reasons, also the Pro Cinema 1080UB. (I see the low lumens as a major flaw of the RS2 as I will use it for sports, HD broadcasts, gaming, etc, and do not want the “bat cave” scenerio.
Anyways, I have been eyeing this one for some time, but I’m not a huge fan of DLP’s. This has been garnering some great user reviews out there, and well, your review just moved this projector to the top of my short list - but a 4X (so outdated) color wheel scares me. RBE isn’t huge, but it’s there - at least on all of the sub 5X wheel systems I’ve seen. Thx! And keep up the great work.
-Scott
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Yes the color wheel issue is getting more tricky, especially now that we are seeing 4, 5, 6, and 7 slice wheels. In speaking with InFocus, it may actually be that the wheel is only 3X! However, they point out, that as a 7 segment wheel even at 3x or 4x is effectively “faster” than a 5x wheel with just primary colors (RGB) or 4 color wheel (with a white slice).
From a practical standpoint, I can tell you that the IN83 seems be better than the older 5X wheels with less colors, in terms of my seeing rainbows. I owned the BenQ PE8720 and other DLP HT projectors.
It definitely isn’t as rainbow free as the 6x wheel in the Optoma HD81-LV, but it is good enough, in terms of rainbows, at least for me, that I’m considering unloading my JVC RS1, for the IN83, at this point in time. Favoring the even better color accuracy, and far more lumens over some slight rainbow, and very good, but not as good as the RS1’s black levels. -art
July 12th, 2008 at 5:06 am
Art, after your full review, can you confirm the speed of the color wheel? 4X or 5X?
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Will do! -art
August 6th, 2008 at 3:54 am
Hi Art, I’ve been reading your reviews for the past 6 months with my intention to buy my first projector and screen. I took the plunge and bought a Infocus IN83 and a 7 foot fixed screen from Projecta. I hooked it up to my PS3 and Primare V20 player using Chord cables. In a word “STUNNING”. Anybody else out there like myself who has been thinking about buying their first projector - do it! I’ve just watched the new Rambo film on Blu-Ray and was absolutely amazed at the quality of the picture. Many Many thanks for all of your reviews. Keep up the good work.
Keith Willis (from Scotland)
August 8th, 2008 at 5:36 pm
What are the best projectors for hockey,football first then movies second and why?
Thankyou
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Greetings Darryl, Huge question, much of the website is dedicated to answering it. May I suggest you go through the 1080p comparison report from this past spring. If your budget is more in the 720p range (under $1500), then try last year’s reports (little new this year in 720p projectors - modest improvements and several brands didn’t even bother to upgrade their 720p products.
bottom line 1080p if in your budget. For sports, unless you like watching in a “cave” - a fully darkened room - brightness is important. Projectors have “best” darkest modes, and always a brightest mode (whatever they call it, and usually some in the middle. Sometimes the brightest mode still has very good color, sometimes it needs to be tamed by end user calibration - $40 or so for a disc almost anyone can figure out and do in an hour.
If 720p, the Panasonic PT-AX200U is the brightest, with the Epson Home Cinema 720 not far behind, also the Optoma HD71. There are lots of trade-offs, but since the reviews all talk about the competition, you should be able to sort it out. If 1080p, same thing, but the hot products are the SAnyo Z2000, but it’s one of the least bright, but by far the least expensive 1080p. The new Mitsubishi HC5500, or the just discontinued HC4900. Last year’s Epson if you can find one at a great price is also an excellent choice (very bright, again, in its brightest mode), and their newer one, with the UB designation, is much better, but in ways that will appeal to movie watchers, and really doesn’t come into play with sports viewers.
Good luck! -a
August 13th, 2008 at 11:23 am
Im looking at the HC5500 from Mittsu or considering upgrading to a Mitsu HC6000 or finally your suggestion of a Infocus IN83. The question, have you finished your review of the in83? Is it now your pick. I respect your opinions and appreciate your work.
Russ