Lurk650
Headphoneus Supremus
Make sure you are also adjusting the Gain to High when trying more demanding cans. I wouldn't say it's lacking power, I'd say it's about right for a DAP. More demanding cans need a powered source of amplification.
I bought my Pioneer XDP-300R this past month and it was a decision between Onkyo DP-X1 and the 300R.
I chose 300R in the end because of the loose headphone jack issue from Onkyo and 300R was just accessible at the time.
This is my first Hi-Res player so I can't really provide much comparison but I am going to highlight a few observations I have made so far.
1) Solid build, easy and user friendly android interface
2) Power Output: I use this to drive my Campfire Audio Jupiter. And it seems to be doing the job and I am usually fine with volume around 70~80 sometimes higher or lower depending on the audio source.
However several people have pointed out that this may not have enough power to drive headphones by itself and I think it is true. (just pair with an amp and you are good to go.)
3) Sound Quality: It's spectacular. Again using my Jupiter as a baseline there is just nothing to complain about
4) Battery Life: Because of the android system it tends to drain fairly quickly even when it's left idle. That's also because I don't turn off all the background apps. Battery life would probably be more sustainable if you turn off everything else.
Overall, the player has been great. I just have one really frustrating issue regarding the official Pioneer case for the 300R.
THIS THING WON'T BUDGE AT ALL WHEN I TRY TO REMOVE IT.
When people say it fits like a glove, it totally does. And if you already have your memory cards inserted and do not have the intention to ever remove the case again, then you are good to go.
But I made the mistake of putting on the case without all my memory cards in and I am now stuck with a case that would most likely need to be cut (Which I think someone has done it before already) if I want it to be removed again.
You have been warned.
(I am going to try to add more comments on the player as I spend more time with it)
I've found that if I leave the player overnight to get as cold as possible, it's still quite tight, but can be pushed with two fingers, from the bottom. Try not to grip the sides too tightly (if your worried about dropping it, do it over a bed, or sofa) and it will at least slide out far enough to get to the card slots. But once the volume knob is out, it should pull out easily.
I've found that if I leave the player overnight to get as cold as possible, it's still quite tight, but can be pushed with two fingers, from the bottom. Try not to grip the sides too tightly (if your worried about dropping it, do it over a bed, or sofa) and it will at least slide out far enough to get to the card slots. But once the volume knob is out, it should pull out easily.
Make sure you are also adjusting the Gain to High when trying more demanding cans. I wouldn't say it's lacking power, I'd say it's about right for a DAP. More demanding cans need a powered source of amplification.
did you read my post about 3-4 up from yours about the case? i did finally manage to get it off, but it was over an hour struggling and wrestling. i'm still evaluating the best way to copy my music onto the cards, but if i decide to put the case back on i firmly believe i'm going to cut slits for the cards so i will never have to take it off again.
oh, and i'm a newbie to hi-res as well, but afaik about the only portable amp which supports all the formats the 300r does is the ifi nano, but i'd hate to have to carry around even something that small. the pioneer balanced earbuds seem the perfect solution to me as they need no amplification. i want to use my massdrop sennheiser 6xx's with it, but it's 600ohm and i suspect it will have to have an amp. but i have a few pairs of headphones lying around which are lower impedance which shouldn't have any problems with volume.
/guy
Drop down top bar and go to Settings>Sound & Notification>Gain Setting.Where is the setting to adjust the gain? I use it with Neutron instead of the built-in app, but I find I have to turn the volume up very high.
Or you could try these - http://www.ebuy7.com/index.php?route=product/search&search=Pioneer Xdp-300r leather case just found them while surfing net and waiting for my xdp-300 to turn up!