I am not sure if I am going to get another product from them. it sound great but reliability and customer service is not their top priority. This is just an absolute let down of their product. I did contact them when their website is still available, but there was no answer at all. I hope...

I didn't know that it is such an unreliable product. I assume that many of u guys here own it and most of them have dead c&c xo. I really like how it power my denon d2000. what would be other recommendation that will have the same quality?

My C&C XO just stop working a few weeks ago. the red bulb on the right is always on. The red light should turn on when the the input volume is way too high. I try everything but it always turn on with the red bulb on, which it will not produce any sound. I really miss the amp as my denon D2000...

Quote: Originally Posted by moonboy403 Do the drivers press against your ears? I found that to be a problem with the HD280 Pro. After prolonged use for anything over an hour, I would get sore ears. No the drivers do not touch my ear at all, but it is pretty close. Unless you have...

Quote: Originally Posted by intoart The HD380s have the same impedance and frequency range as the HD280s. They have somewhat larger/differently shaped pads and cost 50% more. That is all I know about the differences. Has anyone heard both? Is there a definite difference in SQ? I ask...

Compare to shure SE530 the HD380 has much clearer sound. Everything from the high is more crisp, vocal is more detail. What I really like about HD380 is how warm it sound, from the high to low it bend very nicely. The bass is great on this headphone it is tight and punchy.

I looking into other like Beyerdynamic, but the HD380 pro made me want to stick to Sennheiser. The only thing I don't like about HD380 is the look. I am also look for Audio-tehnica also, the only problem is most store here do not carry all these higher end headphone. I know that guitar center do...

I just tried my friend HD380 pro and it blows me away. I use my C&C XO portable amp to power it up and I never knew my portable amp is pretty good. I usually use my amp for shure SE530 and it does not make that much different, but when I plug HD380 to it is just another world of sound...

BTW where can I get hold of Denon D2000? I would like to try it first before commit to buy one. I know magnolia do carry sennheiser but I am not sure where I can get Denon D2000.

at my local Guitar center in Pasadena they were having a deal for HD350 Pro for $149. I will try HD650 and Denon D2000 before making my decision which one to get. With my portable amp the HD 350 sound great.

Thanks for the explanation. do open air headphone has less insulation compare to close air?

Thanks for all the input guys. So HD600 and HD650 are open air headphone, which mean that they are place on the ears instead of over the ears. I own audio-technica which is open air phone and it is pretty uncomfortable for long ware as it put quite a lot of pressure on my ear and my glasses...

Quote: Originally Posted by AzN1337c0d3r I've never heard the HD350Pro but from what I've read, it's supposed to be a monitoring headphone. Which to me indicates boosted treble, slightly recessed midrange, and average bass. HD650 has more/better bass than the HD600. I'm pretty sure...

Quote: Originally Posted by pp312 "My ears never get enough of bass" is a slightly worrying statement in terms of high-end headphones, where accuracy is the supposed goal. I suggest you look at something a lot cheaper--perhaps something closed. Not that I will never get enough of...

Thanks for letting me know

I just tried my friend HD350 pro and I am absolutely amazed by how it sound coupled with my C&C OX portable amp. It has great tight bass and very crisp clear treble. My shure se530 is no comparable to this headphone. This HD350 is just another level. It made me to look into a new headphone...

I really like the XO. It really look great but as many great looking thing it might not sound great. But I am really considering the XO.

mrarroyo can you give me the link where I can buy the amp you mention. I tried to google it but found nothing. Thanks

After reading Skylap great review for portable amp I have decided to get one of these three the Leckerton Audio UHA-3, C&C XO and Practical Devices XM4. Leckerton Audio UHA-3: As Skylap said that this is great amp for bass lover. As my ears never get enough of bass punch, I think this amp...

The headsix look much nicer than headroom airhead. Is there anyway to get headsix easier. Looks like the transaction is pretty complicated. In term of sound which give a better sound the headsix or airhead couple with shure se530?

Thanks for all the comments guys. I did try with a larger tips/ sleeves and it does sound better, but it is a little uncomfortable as the foam is pressuring to much in my ear. I am thinking what is the point of getting se530 which have 2 woofer driver, but not much bass. se420 might be enough...

Quote: Originally Posted by Jon118 Are you sure you put it in far enough? If this is your first IEM that could be your problem, a lot of people do it. Otherwise there are no fakes of these that I know of, so if that isn't the problem then you just may not like the sound of them...

I just bought shure se 530 from ecost. It arrive yesterday and i was very excited, but when i tried it on I was very disappointed with the sound quality. There is not much different between the sound quality of iphone original earphone and the se530. The sound from se530 was mostly high very...

Quote: Originally Posted by tot If the seal is not perfect IEM's do not have any bass. Have you experimented with different tips? Yup I did tried with all the tips. I did plug the tip and push it to the end of the earphone. The smallest black foam tip is the best fit for me. When...

I just got my earphone yesterday, but it sound like a cheap earphone with lots of trible and lack of bass. I was expecting a lot more from a $300 earphone. There is not much different in sound quality compare to the original iphone earphone Btw I am i tried it using my computer and iphone and it...