JVC RS4500 would light that screen up. Call around you'd be surprised what street prices go for.
If you don't need good black performance on low APL scenes, you can jump into a BenQ LK series (970/990) which would light up that screen
JVC RS4500 would light that screen up. Call around you'd be surprised what street prices go for.Ok , this projector doesn’t quite meet $20k gear but it’s close.
I am designing a light controlled / dark home theater , with front row 10.5 feet from screen. Looking at a 150” wide 1:2.40 scope screen (2 way masking, Seymour Screen Excellence TRIM-L 150). The screen material has 0.9 unbenchmarked gain since must be acoustically transparent (Enlightor Neo).
ProjectorPro states even the JVC NX9 (2200 lumens) will only light my screen to 13 fL. If you factor in the real world gain of 0.9 that’s 11.7 fL. Too dim as 16 is ideal. And I assume ProjectorPro uses full lamp power for its calculation.
Do I really need to go the next step up to a $65k projector like Wolf TXF 5000 to get adequate brightness ?
JVC RS4500 would light that screen up. Call around you'd be surprised what street prices go for.
If you don't need good black performance on low APL scenes, you can jump into a BenQ LK series (970/990) which would light up that screen
Not if you’re disappointed in 80k:1 contrast. The next best contrast wise is the Sony 5000ES but that has around 20k:1 contrast and the laser dimming outside of fade to black is not well implemented. The rs4500 laser dimming is incredible. Black performance on space scenes and such are almost as good as my rs640. Far better than the rs3000. Also that review was done before jvc released its big fw update that fixed laser dimming. Lots of others can tell you this in the rs4500 owners thread.I looked at the JVC RS4500. For $35k, I am disappointed in its contrast (normal viewing one reviewer on sound and vision noted 80,000:1), as well as loud fan noise and slow HDMI switching.
Any recommendations for a 4k competitor that can light up 150” scope screen (0.9 gain) adequately in dark room ? Wolf ? Barco?
Was the review by Kris? I don't recall anyone else reviewing the 4500 on SV. You might want to ask what he thinks about the 4500 now.I looked at the JVC RS4500. For $35k, I am disappointed in its contrast (normal viewing one reviewer on sound and vision noted 80,000:1), as well as loud fan noise and slow HDMI switching.
Any recommendations for a 4k competitor that can light up 150” scope screen (0.9 gain) adequately in dark room ? Wolf ? Barco?
Yes, the SV review was by Kris Deering in 2017. I understand a firmware update for the RS4500 markedly improved the dynamic modulation ("iris") of the laser, but I have not found any reviews for this projector since 2017.Was the review by Kris? I don't recall anyone else reviewing the 4500 on SV. You might want to ask what he thinks about the 4500 now.
If you are disappointed in the contrast of the 4500 then a DLP is going to really make you sad.
They've said not this year. RS4500 is the best projector I've ever seen. Sharper than any of the sony's I have had, black performance on par with my RS500 only bested by my RS640. The dynamic dimming is implemented so well. The RS3000 was here in my room for side-by-side and it was also quite good. But JVC's dynamic iris implementation this round isn't aggressive enough for me so the RS3000's black performance just isn't where I'd want it. Still better than any competition but not in line with my RS4500 or previous generation JVC.Yes, the SV review was by Kris Deering in 2017. I understand a firmware update for the RS4500 markedly improved the dynamic modulation ("iris") of the laser, but I have not found any reviews for this projector since 2017.
It was released in 2016. When is JVC due to refresh this flagship model ?
@blake I went with the VW5000 for the reasons ccool96 pointed out , for a screen of that size and gain nothing short of the VW5000 or BenQ 970/990 will have sufficient light for great HDR content. I actually viewed the RS4500 and NX9 on a 150" screen 1.0 gain ST100. Even with the RS4500 on high it was really weak HDR, SDR would be ok . The NX9 was just not capable of making this accepatable at all for HDR , that was obvious immediately. The RS4500 running on high is also obnoxiously loud, even from the back of the room the unattenuated noise level was overwhelming, could be heard through all the soundtracks, it would definitely have to be mounted in some kind of hush box. Lastly, the contrast of the RS4500 running on high is the lowest level it is capable of , measures in the 8000:1 range on average from several reviews .When I considered the RS4500 it was going to be used on a 140" diagonal, maximum ,using ST130 ( 1.3 gain) and anamorphic lens would have given descent HDR , kept the laser in the mid laser position which would yield native contrast in the 20,000 range, precisely why the vast majority of owners use this screen size and run mid laser . The NX9 on a 150" screen of .9 gain is not a good combination if you want HDR to pop as it should.If you plan to watch a lot of HDR then a Sony 5000ES would be the way to go.
With the JVC RS4500 you would get just shy of 30fL with a .9 screen, which would be the very minimum I would consider for HDR. With the Sony 5000ES you would have close to 50fL.
The Sony could also be run at far lower power for regular SDR content and would be basically silent.
Like the JVC, the Sony can be also be purchased for way less than retail.
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They've said not this year. RS4500 is the best projector ....
The RS4500 is JVC's first consumer " flagship " laser projector. So, there is no history to go by. I love mine, but my screen is much smaller and much higher gain ( ST130 ) than what you are planning.What about 2020 ? Historically, how often does JVC refresh their flagship laser ?
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SIM2 Nero4S+ I compared it to the Sony 5000 and preferred the Sim2. Its brighter and has a better picture.I looked at the JVC RS4500. For $35k, I am disappointed in its contrast (normal viewing one reviewer on sound and vision noted 80,000:1), as well as loud fan noise and slow HDMI switching.
Any recommendations for a 4k competitor that can light up 150” scope screen (0.9 gain) adequately in dark room ? Wolf ? Barco?
I know this is going to seem like a long shot. But the BenQ LK990 4k laser DLP based projector is only $10k (vs JVC 4500 40k) and has twice the lumens (6000 vs 3000) and similar color space. HDR would look way better on this markedly less expensive projector ! I assume the down side will be contrast - how much worse will this laser DLP truly be ? I will have a fully light controlled room.
I am not comfortable spending $40k on a JVC (even $35k street) when it can’t even do HDR properly! I am sure their refresh will boost the lumens and maybe I should purchase a less expensive alternative until that comes out.
And the Sony 5000 at $85k retail is way out of budget.
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I don’t know where you are getting your prices but they are extremely inflated. Actual street prices are nowhere near what you are quoting.
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