what is the difference between the MDR-RF970R and the MDR-925RK
71685
I don't know. I do know, I returned this item because I could not get it to charge. I bought a totally different model, cheaper that is working great.
71686
These 2 items share the same Sony Manual shown as MDR-RF925RK and MDR-RF970RK. I scanned the manual for differences. I found that 970 has noise reduction, 925 does not. Also when fully charged, 925 lasts 20 min longer for every hours which ends up being 4 hours longer on a full charge. Here is the link https://docs.sony.com/release/MDRRF970R_US_FR.pdf
381075
I have multiple of each model and as far as I can tell the only real difference is cosmetic. Though the antenna on the uv5ra+ Recieves much clearer and is also more discreet and durable than previous models. The programming and what not is identical on both
864731
Hello, I used a Universal Powerblaster IR repeater with a previous model of SONY Receiver-Amplifier with great results. I did not use the IR repeater with the STRDH830, but I see no reason why it would be different. Here is the link to the Powerblaster http://www.universalremote.com/products/retail/base-stations/urc-mrf100-powerblaster
660057
the mdr 10r is a high res modeland this model is a better one so i would assume so
2278073
I have no idea of comparisons. Would suggest contacting a medical technician.
1398306
MDRDS6500 and mdr-Ds6500 refer to the same product, I.e. there is no difference.
682016
I have 2 sets of MDREX10. The pair from Thailand sounds awesome (about 2 years old). Deep bass and clear treble. The last set I got 2 weeks ago were made in China and completely lack bass and sound "distant" as if the plug were not completely inserted. I attribute the difference to the location each were made since they are otherwise identical models. Not sure if this is common with others experience or even if helpful here, but thought to share it nonetheless.
355362
There is no difference. Both are WR700, both are KLEER wireless. And I believe TDK no longer makes them. Really good pair of headphones though.
2272667
Just looking at their web site http://www.hauppauge.com/site/products/data_hvr955q.html I would say that the 955 is functionally the same but they claim improved digital TV reception which I assume means over the air ATSC. You will note on the web page that the second picture is actually of the 950.
221028
i think the more expensive one is imported, buy the cheap one! in case anyone else is wondering: the ko-1 kaossilator is the original square shaped one, in yellow or pink. the kaossilator 2 is the newer, more of a rectangular shape and has a small LCD display and lighted buttons. it's a significant upgrade that now includes a mic, and an sd card so you can record loops with it. the kaossilator pro is much larger, and has a green lighted touchpad, the kaossilator pro+ is the updated version of the kaossilator pro, look closely at the buttons, the older model's are black. it's confusing, but they're not good at naming things at korg.
1117270
I'm not sure about the subtle differences between the Yamahas, but the r-s700 is still performing nicely for me. I keep it in a basement rack setup, to control my whol-house system. Despite being in a below-grade basement, it pulls in most of the major Chicago stations. The FM reception is not always crystal clear, but I live about 30 miles from the city and I am using the Yamaha provided antenna that came with the receiver. I would venture to guess the reception could be enhanced by some aftermarket antenna. Gino
1538975
The PSR-E433 is not like the DGX-640 it does not have weighted pianostyle keys like the DGX-640, instead it has unweighted organ style keysand yes it is a moderatly light touch. I would assume the DGX-640 has asimilar or better piano model (sound) than the PSR-E433. If your soundsare off there may be a problem with your keyboard and it may needservice. In general the DGX-640 is a much nicer keyboard - but it ismore of a piano than an organ, while the E433 is more organ-like.
790183
both phillps 9006 are the same. I've bought both of them just different name
406153
i don't see any difference and that price is a lot better than the 149.99 i paid, but i love my dr dre beats so i am happy with my product i don't know about these
1057209
They're the same. The d950 and d955 simply refers to the frequency they are used depending on the Country.
955242
I don't know. I have MDR-V6, and my son has MDR-7506 and they both look the same. But I don't know about your MDR-XD200.
1524721
Download the manual (combined for these two) from the Yamaha website. Some differences are Party Mode (which I use to pipe out to 2 stereo speakers on the deck, VERY handy), two hdmi outs rather than one, and the front of the 777 has a big rotate knob on the left front, that spins between all the inputs (I find this VERY handy since it includes various internet channels radio all the hdmi inputs, audio inputs [think iPod and turntable], etc.), it is NOT on the 677). There may be other differences, check out the PDF manual at the Yamaha site.