Reasons I should not buy a NEC Multisync PA241W-BK-SV

Started Feb 9, 2012 | Discussions thread
just Tony
Regular MemberPosts: 498
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Re: Reasons to not buy the 'SV' bundle.
In reply to Wayne Larmon, Mar 30, 2013

Wayne Larmon wrote:

just Tony wrote:

Wayne Larmon wrote:

The puck that is bundled with the SV package only works with NEC monitors.

I found that to not be correct with the prior version of the puck, the NEC-branded Eye One Display 2. It worked quite well on a Dell monitor using the MacBeth software. I have the NEC-branded Display Pro but haven't tried it with those non-NEC products yet. Maybe they did lock down the new one.

Will Hollingworth, Senior Manager, Product Development, NEC Display Solutions of America, Inc. said

Note that the NEC SpectraSensor Pro is not supported in the X-Rite software.
http://www.luminous-landscape.com/forum/index.php?topic=55382.msg476865#msg476865

When I was researching my own system I read a lot of posts on the Luminous Landscape "Color Management" forum.  This questions was specifically asked and Mr. Hollingworth answered it.  Read his full response--he basically says what I had said, earlier.  (I was paraphrasing his post, from memory.

My interpretation is that he's talking about the device on the left in my picture below. My 2-software success was with the one on the right which came in the full NEC bundle I bought some time back.

When I connect the puck on the right to the X-Rite software it self identifies as an X-Rite device, not NEC.

Another quote from Will was interesting:

"Due to the device "locking" mechanism implemented on the new sensors, each software application must be given the keys to access each different device. We will work with other software vendors on this issue as necessary, however our immediate priority is supporting the NEC device in the NEC software."

Those keys are apparently working behind the scenes with no user participation required. I bought the puck on the left above a few days ago, as a used product. I didn't see any key codes on the included CD, which I didn't use anyway. I installed a new version of SpectraView from the NEC website and my non-matched puck worked immediately.

See the Dry Creek Photo test of Display Calibration Capabilities.  They concluded

Both of the newest devices on the market, the i1Display Pro and Discus, perform much better than any previously available instrument.

The Discus costs more than $1,000.  He also said

...any given Eye-One Display 2 may be much less accurate than average.  The newer i1Display Pro is another instrument entirely, and much more accurate.

The problem with color management calibration devices is that it is tricky to test accuracy.  Unless you are somebody like Dry Creek Photo that tests pucks by the hundred and tests them against $20,000+ lab grade instruments.

Looking at the text that NEC added to those two pucks I suppose that NEC is telling us that they did some kind of added work, possibly motivated by the less precise calibrations coming out of X-Rite.

My take is that there is more hardware precision (possibly in the form of more selective spectral passbands) in the newer X-Rite devices. I also suspect that NEC has all along been providing some measure of additional value by performing calibrations of the X-Rite pucks on reference NEC monitors.

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