what is the difference between QC5550 and QC5530 models?
238642
Here check this links, http://www.manualslib.com/manual/176972/Philips-Qc5550-15.html?page=2#manual http://www.manualslib.com/manual/176973/Philips-Qc5530-40.html#manual, you can see the differences between models. I hope this help you.
238643
Here check this links, http://www.manualslib.com/manual/176972/Philips-Qc5550-15.html?page=2#manual http://www.manualslib.com/manual/176973/Philips-Qc5530-40.html#manual, you can see the differences between models.I hope this help you.
238644
Answer is at http://www.p4c.philips.com/cgi-bin/cpindex.pl?ctn=QC5530/40&dct;=QAD&faqview;=1&refd;isplay=E15_DIFFERENCES_QC55XXRANGE_&refnr;=0085346&scy;=AA&slg;=AENQC5530 is just a trimmer while QC5550 is also a balder- for bald heads
1185245
The 7500 has a camera, has Smart features (I.e. using hand as a mouse), better micro dimming (greater contrast between lights and darks) and a higher cmr. I'm not exactly sure what cmr is (nor any of the other measurements other brands use) but from what I observed the 7500 picture seems to be more vibrant and motion is more fluid. Hope that helped
241955
The 350 and 550 are almost identical except for 7.1 audio (550) and 1GB of internal storage (550). That's it. So the 350 isn't obsolete, it just has a few less features.
949593
Hi, Leona... I have a Horizon, and I did a quick little comparison with the New Home QCP... I cannot tell the difference, it seems to have all the same features. I know the Horizon was discontinued about 2 years ago, and the description for the New Home states it's the replacement for the Horizon. Even the price is fairly comparable. So the short answer, regarding the difference between the two machines, I would say, is "Not much". P.S. - I LOVE my Horizon, and hopefully you will love your 7700 as well, whichever model you decide on. - Jose.
424645
Overall, the sonic and tonal quality is similar, but there are going to be subtle differences between the RX-A830 and RX-A1030 depending on the speakers and source connection. The RX-A1030 (and up) use different Digital to Analog Converters (DACs) than the RX-A830, and can offer a bit more clarity and detail in some situations (with digital inputs as opposed to Analog). Much depends on the capabilities and requirements of the speakers - Since the amplifier power output of these two receivers is fairly similar, there will not be a dramatic sonic difference with typical "mainstream" speakers that are reasonably easy to drive, particularly from analog sources. But, the ESS DACs in the RX-A1030 can offer that slight improvement, and for some it's enough improvement to pay the difference.
741725
The only difference is the addition of the Magic Motion remote with the 5500. All else should be identical.
1771822
There is no difference, just no amazon sellers offering a good price right now, I paid 349 on amazon for mine, be patient they will come back... good luck
964368
You can download manuals for both models from Samsung's web site. (Their server is kind of erratic, you may have to hit web browser's Refresh button once or twice.)Differences I noted:1) B550 is about 7 pounds lighter than the A550.2) B550 has slightly fewer picture color adjustments, but I don't know how important that is.3) B550 removed the headphone jack.Otherwise, they seem pretty close in specs.I saw an A550 and B550 side by side in Best Buy a few weeks ago. The B550 looked brighter, whiter, but I don't know if that is just different settings, or maybe different ages of the display units. You can download manuals for both models from Samsung's web site. (Their server is kind of erratic, you may have to hit web browser's Refresh button once or twice.)Differences I noted:1) B550 is about 7 pounds lighter than the A550.2) B550 has slightly fewer picture color adjustments, but I don't know how important that is.3) B550 removed the headphone jack.Otherwise, they seem pretty close in specs.I saw an A550 and B550 side by side in Best Buy a few weeks ago. The B550 looked brighter, whiter, but I don't know if that is just... » Read More You can download manuals for both models from Samsung's web site. (Their server is kind of erratic, you may have to hit web browser's Refresh button once or twice.)Differences I noted:1) B550 is about 7 pounds lighter than the A550.2) B550 has slightly fewer picture color adjustments, but I don't know how important that is.3) B550 removed the headphone jack.Otherwise, they seem pretty close in specs.I saw an A550 and B550 side by side in Best Buy a few weeks ago. The B550 looked brighter, whiter, but I don't know if that is just different settings, or maybe different ages of the display units. « Show Less
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Not sure. Picture is of Fluke (discontinued but very good). If it is the Fluke, go ahead and get it.The AR550 looks similar BUT IS NOWHERE NEAR THE QUALITY. The AR550 is $25 or so new.So be careful of this purchase.
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Go to Control Panel -> System ->Click on the "Support Information" text under the Dell logo on the right side of the screen -> This will tell you the model number. I believe that the 5130 is an atom based, the 7130 is iX based, and the 7139 has a fingerprint reader/smart card reader that the others don't.
687702
I saw the LN32A650 and LN32A550 side by side. The white of the 650 was whiter and the black, blacker than the 550. I bought the 650 and am very happy with quality of the picture.
2073487
I have not used k550 before. However, in accordance with data from Golden Ears, the response graph of k551 is a bit "better" than k550.
2201135
I agree with Michael's answer. I only have used the H730 and it is really good quality sound.
1876459
I have found two other differences - 6350 comes with quad stand and WiFi ready; 5500 - square stand and WiFi capable. Coming to difference in refresh rate, as long as you buy the TV less than 39" 60Hz is absolutely fine, 120 is just a hype for 32" version. 5500 is VFM. 6350 is bit of luxury. Hope that answers your question.
1115219
I tried both in store and there wasn't much difference between them with noise cancelling next to an enormous fan. The QC15 have better quality sound reproduction due to the larger drivers, but honestly I have no problem with my QC20s. They sound great, the noise cancelling is amazing and I've slept for 10 hours straight on a flight from LAX to SYD sitting over the wing next to the engines.
920795
The LN46A550 has a 30,000:1 contrast ratio while the LN46A540 has a 35,000:1 contrast ratio. That is the only difference I noticed.
1504561
From what I can find/see there is only one difference and that is the 6930X has 10 bearings vs 6930B has 9. Sometimes when counting bearings they leave out the one in the bail so the "B" could have 10 also. Otherwise everything is the same, line retrieve, spool capacity, etc. I think the "X" just indicates the newer models.