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Curt Palme
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Joined: 08 Mar 2006
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Posted: Tue Sep 14, 2010 3:36 pm    Post subject: Sometimes you just gotta say....

... HOLY ^&*%^$&%# is that FANTASTIC! Thumbs Up

I fully retubed a Runco 1100 yesterday including a brand new VDC made P19LUG tube. What was cool is that the owner is the original owner of the set, and he had it retubed at about 11,000 hours by Runco, now he had 16K hours on it, and he retubed again. We moved the set forward about 10" to use more of the tube face.

Everything cooked along nicely, and damnnnn... the green LUG tube is razor sharp. Gotta love those NEW VDC tubes!
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Curt Palme
CRT Tech


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Posted: Tue Sep 14, 2010 3:43 pm    Post subject:

Oh, and I'd be remiss if I said that the Lumagen Radiance wasn't adding a whole bunch to the image as well. It's the first time I'd seen one in the flesh, and it's gorgeous! Jim Peterson does it again!
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AnalogRocks
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TV/Projector: Sony 1252Q, AMPRO 4000G

Posted: Tue Sep 14, 2010 3:47 pm    Post subject:

( announcer voice ) Let's see you do THAT with a digital!
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Nashou66



Joined: 12 Jan 2007
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Posted: Tue Sep 14, 2010 3:52 pm    Post subject:

Curt Palme wrote:
Oh, and I'd be remiss if I said that the Lumagen Radiance wasn't adding a whole bunch to the image as well. It's the first time I'd seen one in the flesh, and it's gorgeous! Jim Peterson does it again!



I agree Curt. When I upgraded from the HDQ to the XS i did not expect to see ab ig improvement since the HDQ looked really good. But Damn !!!! The radiance is worth every penny!!

I even brought it up to my Mitsu to see if i was just dreaming and it had the same positive effect on the mitsu as well.

People who think its a waste of money to put a 2k + VP on a sub 1000 dollar PJ is really missing out.

Athanasios

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CIR Engineering



Joined: 25 Aug 2008
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Posted: Tue Sep 14, 2010 3:54 pm    Post subject:

Yeah, that is a heck of a setup with new tubes and a Radiance. You got all you need there Wink

craigr

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Curt Palme
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Posted: Tue Sep 14, 2010 3:55 pm    Post subject:

Yep, the problem is, it isn't mine. Very Happy
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AnalogRocks
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Posted: Tue Sep 14, 2010 3:58 pm    Post subject:

Curt Palme wrote:
Yep, the problem is, it isn't mine. Very Happy


C'mon you know you would just end up selling it Laughing

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CIR Engineering



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Posted: Tue Sep 14, 2010 4:00 pm    Post subject:

Curt Palme wrote:
Yep, the problem is, it isn't mine. Very Happy

Yeah well, it's not like you can't have the pic of the litter if you wanted to Wink

I LOVE it when clients are the original owners of their projectors. You know where its been and the owner has more respect for their hardware. I have a few clients who I've had since they bought the projector and have been maintaining them for 10 years or more.

craigr

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perisoft



Joined: 29 Aug 2007
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Location: Ithaca, NY

Posted: Tue Sep 14, 2010 4:23 pm    Post subject:

AnalogRocks wrote:
( announcer voice ) Let's see you do THAT with a digital!


Spend three grand retubing it after using it for 6,000 hours? Not counting the cost of having it done, shipping, the hassle of reinstallation? Christ, the guy is spending almost a buck an hour to run it!

You do realize that even if you were being incredibly conservative, you'd spend far less money rebulbing a digital over the same time period, right? Including all the ancillary costs, I'm guessing you'd have to rebulb every 200 hours to spend as much, and you STILL wouldn't be without your PJ at all.

CRTs are nice and all, but if you're retubing every 6k, downtime and cost are most definitely not advantages. And don't even try to tell me that it's sharper.

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AnalogRocks
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Posted: Tue Sep 14, 2010 4:28 pm    Post subject:

perisoft wrote:
AnalogRocks wrote:
( announcer voice ) Let's see you do THAT with a digital!


Spend three grand retubing it after using it for 6,000 hours? Not counting the cost of having it done, shipping, the hassle of reinstallation? Christ, the guy is spending almost a buck an hour to run it!

You do realize that even if you were being incredibly conservative, you'd spend far less money rebulbing a digital over the same time period, right? Including all the ancillary costs, I'm guessing you'd have to rebulb every 200 hours to spend as much, and you STILL wouldn't be without your PJ at all.

CRTs are nice and all, but if you're retubing every 6k, downtime and cost are most definitely not advantages. And don't even try to tell me that it's sharper.


LALALALALAL I CAN'T HEAR YOU

Laughing Laughing Laughing

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Curt Palme
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Posted: Tue Sep 14, 2010 4:53 pm    Post subject:

perisoft wrote:
AnalogRocks wrote:
( announcer voice ) Let's see you do THAT with a digital!


Spend three grand retubing it after using it for 6,000 hours? Not counting the cost of having it done, shipping, the hassle of reinstallation? Christ, the guy is spending almost a buck an hour to run it!

You do realize that even if you were being incredibly conservative, you'd spend far less money rebulbing a digital over the same time period, right? Including all the ancillary costs, I'm guessing you'd have to rebulb every 200 hours to spend as much, and you STILL wouldn't be without your PJ at all.

CRTs are nice and all, but if you're retubing every 6k, downtime and cost are most definitely not advantages. And don't even try to tell me that it's sharper.


Hey, you don't want to know what Runco charged him to retube. Shocked Shocked Shocked Shocked Shocked Shocked Shocked


I am not sure why the last set of tubes from Runco only lasted 5000-6000 hours. A slightly too long of a throw did contribute to wear, but the green tube was at about a 5-6, the blue about a 7-8, and of course, minimal wear on the red.

BTW, I didn't sell him the set, he bought it new back in 2001 I think.

If nothing else, at least he's USING the set! I've bought a lot of Runcos with well under 2000 hours on them before they got removed from service. So.. for a Runco 9" set, with the purchase price of the set alone, he's probably at $3.00 an hour of running the set, including the two retubes, still well below anyone buying a digital Runco as far as I'm concerned.
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stefuel



Joined: 07 Mar 2006
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Location: Green Harbor MA USA

Posted: Tue Sep 14, 2010 5:23 pm    Post subject:

"LALALALALAL I CAN'T HEAR YOU"


BLA BLA BLA BLA BLA BLA Pull the new tube packing material out of your ears Laughing

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CIR Engineering



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Posted: Tue Sep 14, 2010 5:36 pm    Post subject:

I am sorry, but that Runco looks better than any digital out there. I know the argument to digital is persuasive and all in a lot of cases, but a minty 9" is still the best. And he's the original owner of the set and he knows it works. How many times have you bought a new expensive something only to have it be defective or break right after the grantee is over. Exact dollars are not the only consideration that everyone out there bases their decision on Wink And like Curt says, a Runco of equivalent model is going to be $80k+, we aren't talking about a JVC substitute here.

craigr

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perisoft



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Posted: Tue Sep 14, 2010 5:37 pm    Post subject:

Curt Palme wrote:
well below anyone buying a digital Runco as far as I'm concerned.


If you're buying a Runco anything on price per hour you'd be insane. Can you imagine a manufacturer buying Toyota Camrys, putting new logos on them, and reselling them for $90,000? Welcome to Runco's world... It must be nice.

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Curt Palme
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Posted: Tue Sep 14, 2010 5:46 pm    Post subject:

perisoft wrote:
Curt Palme wrote:
well below anyone buying a digital Runco as far as I'm concerned.


If you're buying a Runco anything on price per hour you'd be insane. Can you imagine a manufacturer buying Toyota Camrys, putting new logos on them, and reselling them for $90,000? Welcome to Runco's world... It must be nice.


That's all well and good, and you all know my stance on Runco, but back in 2001, that's what was available to high end consumers.. The alternative would have been an NEC MT830 LCD projector- 640 X 480, 600 lumens. $16K CDN.
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perisoft



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Posted: Tue Sep 14, 2010 5:57 pm    Post subject:

I defy anyone to show my a substantive difference in PQ between an $80k Runco digital and a $10k whatever-other-digital. Mid priced digitals are constrained by basic chip techniques, not cost. There isn't some magic picture quality fairy dust you can buy for fifty grand that makes black levels or colors better - the tech can do it or not. The companies developing the low level stuff are in the mass market and have far more engineering horsepower than the pathetic shred that 'high end' manufacturers have or care to use.

Suggesting that the last sixty or seventy large you spend on a projector has a measurable impact on PQ is pure placebo effect, no better than spending a hundred grand (or even ten) on a a couple of speakers.

Bizarrely, the manufacturers aren't selling product; they're selling the feeling people get when they buy something really expensive. It's a good business: Customer support is a cinch when you're selling endorphins.

Spending $80k on a projector is hysteria; it has nothing to do with PQ. Suggesting that digitals aren't a good deal because it's possible to spend too much on one is absurd.

And my original point was vs. AR, who seemed to think that CRT had a price and convenience advantage over digitals, too. Per my point above, it's obvious that there are reasons people spend money that isn't related to product quality, but that doesn't necessarily make keeping a CRT projector a good investment per dollar/quality ratio.

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greg_mitch



Joined: 03 May 2006
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Posted: Tue Sep 14, 2010 6:00 pm    Post subject:

I am sick of you pussy footin around Peri! Tell us how you REALLY feel!

Twisted Evil
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perisoft



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Posted: Tue Sep 14, 2010 6:02 pm    Post subject:

greg_mitch wrote:
I am sick of you pussy footin around Peri! Tell us how you REALLY feel!


I calls 'em like I sees 'em. Razz

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CIR Engineering



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Posted: Tue Sep 14, 2010 7:36 pm    Post subject:

perisoft wrote:
I defy anyone to show my a substantive difference in PQ between an $80k Runco digital and a $10k whatever-other-digital. Mid priced digitals are constrained by basic chip techniques, not cost. There isn't some magic picture quality fairy dust you can buy for fifty grand that makes black levels or colors better - the tech can do it or not. The companies developing the low level stuff are in the mass market and have far more engineering horsepower than the pathetic shred that 'high end' manufacturers have or care to use.

Suggesting that the last sixty or seventy large you spend on a projector has a measurable impact on PQ is pure placebo effect, no better than spending a hundred grand (or even ten) on a a couple of speakers.

Bizarrely, the manufacturers aren't selling product; they're selling the feeling people get when they buy something really expensive. It's a good business: Customer support is a cinch when you're selling endorphins.

Spending $80k on a projector is hysteria; it has nothing to do with PQ. Suggesting that digitals aren't a good deal because it's possible to spend too much on one is absurd.

And my original point was vs. AR, who seemed to think that CRT had a price and convenience advantage over digitals, too. Per my point above, it's obvious that there are reasons people spend money that isn't related to product quality, but that doesn't necessarily make keeping a CRT projector a good investment per dollar/quality ratio.

The primary thing you usually get with a higher priced digital is luma output while maintaining good black levels. The sub $10k projectors are either dim or have bad black levels or are dim with bad black levels. The JVC's are a nice sub $10k digital, but they are not bright and they get much dimmer as the bulb goes past 300+ hours and they just keep getting dimmer.

Another high end feature with an expensive digital is better optics. Most higher end digitals are much sharper than their lower priced counter parts. For example, I got to compare an RS20 with a Sim2 C3 last year on the same screen at the same time. I held a book over the lens of each projector to do A/B comparisons. The Sim was WAY sharper on real world video. I paused several images and got to go back and fourth as much as I wanted. The difference was not small either, it was very apparent. Furthermore, on the SR acoustically transparent screen the JVC was providing about 6 flt with the bulb on high and the iris open all the way. On the other hand, the Sim was throwing over 20 flt with the lowest bulb setting and the iris shut all the way. And the Sim has a CMS that actually works correctly in the RGB color space unlike the JVC's rigged up HLS color space correction.

Other projectors like the Titan units have incredible brightness if you need that. A Titan with only one of its two bulbs turned on, with the iris closed all the way, and on its dimmest setting will still throw 30 flt on a 96x54 1.3 gain screen. With the bulbs both on and set higher you can get up to 80 flt on the same screen. If you want to watch a FP in a bright room with windows you need this sort of thing. Or if you want to light up a large 200" screen with an ISCO lens you need more brightness.

I've worked with tons of different projectors over the last ten years. Some are over priced and under perform their lower priced counterparts (can you say Marantz). But some of the big dog high end projectors really rock and are incredible. Some projectors like the RS20 are really well priced and perform incredibly well at the price point they are at, but they are not the pinnacle of performance even though I do like and recommend them all the time.

All that being said I agree that it is silly to spend that kind of money on a home projector especially if you are a normal middle income person like most of us. But some folks are die hard and for others money is just no object. If you make millions of dollars a year, building a $300k+ home theater with a $100k projector isn't a substantial investment.

Be glad those folks are out there... otherwise we wouldn't be inheriting $40k+ CRT projectors ten years later Smile

craigr

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JETI 1211 Spectroradiometer
Photo Research PR-650 Spectroradiometer
Klein K10-A Colorimeter
Murideo Fresco SIX-G HDMI 2.x Multimedia Generator
Murideo Fresco SIX-A HDMI 2.x Analyzer
Light Illusion ColourSpace XPT Color Calibration Software
Light Illusion LightSpace XPT Pro Version 10.x Color Calibration Software
OMARDRIS JVC Software Patch to use K10-A and Jeti with JVC OEM AutoCal Software!
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CIR Engineering



Joined: 25 Aug 2008
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Location: Chicago USA & Berlin Germany

Posted: Tue Sep 14, 2010 7:44 pm    Post subject:

By the way, I have a regular client that I work for monthly or so. He has a Madrigal MP9 and also always has a digital projector of some sort. Over the past four years we have replaced the Marantz VP-11S1 with a JVC RS20. The Marantz listed at $20k+ and was blown away by the RS20 in every category except sharpness. Three bulbs were used in the Marantz during the 18ish months he owned it. The RS20 got replaced about two months ago with a Runco LS-5. The JVC required three bulbs during the past 20ish months or so. The LS-5 blows the RS20 out of the ball park in every area and is at a slightly lower price point as well.

But you know which projector my client and I still think has the nicest picture... the Madrigal MP9. And it isn't just the two of us, everyone he has over says the Marquee is nicer looking than any of the digitals he has at the time. The digitals only get used for TV watching and 2.35 movies with the ISCO lens. All 16x9 movies he watches on he MP9 and anything else that he wants the best picture quality for.

And he has owned the MP9 for ten years and we have only changed the green tube once!

craigr

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JETI 1501-HiRes 2nm Spectroradiometer
JETI 1211 Spectroradiometer
Photo Research PR-650 Spectroradiometer
Klein K10-A Colorimeter
Murideo Fresco SIX-G HDMI 2.x Multimedia Generator
Murideo Fresco SIX-A HDMI 2.x Analyzer
Light Illusion ColourSpace XPT Color Calibration Software
Light Illusion LightSpace XPT Pro Version 10.x Color Calibration Software
OMARDRIS JVC Software Patch to use K10-A and Jeti with JVC OEM AutoCal Software!
Sencore CR7000 CRT Tube Analyzer / Rejuvenater
Authorized Dealer for Lumagen & just about everything worth buying Wink
www.CIR-Engineering.com - craigr@cir-engineering.com
Phone: 865-405-6892
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