MisterMudd
1000+ Head-Fier
Waiting for your impressions Sir James! I certainly love mine.Amazon truck down the road. I'm soooo excited. lol YaaHooo!
Waiting for your impressions Sir James! I certainly love mine.Amazon truck down the road. I'm soooo excited. lol YaaHooo!
While I don't disagree with your thought process, I don't think it is the size of the wire per se', but more of the composition of the wire itself. If the wire is matched well with the phone, it can be the shittiest wire ever made and sound good. But a lot of times companies just throw a wire on it at the end (IMO). Plus it is not a matter of making them better quality sound that is necessarily quantifiable, but more on the subjective perspective of the consumer. Pure silver tends to increase the clarity at the expense of bass, and some people swear it makes them sound better, but that is mainly because they felt that there wasn't enough of that to begin with. I have some Audiosense T800 and have cable rolled and tip rolled for a bit, and decided that the stock cable that came with it sound really good without compromising anything that I would miss. The thing is that the stock cable on those is actually pretty crappy (where resistance is concerned) from what I read about, but it sounds great paired with these.So I have a couple questions for the community. Prior to chasing bluetooth I was playing the 'try a bunch of amps/dacs/cables/headphones' game and ended at HD650's as my preferred cans... My first question is regarding cables. I know at some point you are chasing diminishing returns, but backtracking to 'ok' cables, how can there be arguments that are so adamant about the cables when if you take apart something like these dvas, the cable that connects the right earcup to the input jack is the thinnest wire imaginable and yet I haven't heard anyone even mention that the right ear cup sounds like garbage compared to the left side. Do people look inside headphones and see what kind of quality the parts are in there? Or do they assume magic happens at the jack? Anyway it was just an observation I had today while I was loving listening to these.
I saw it on the page for the firmware update for the bluemini on hifimans website, they specifically say it is not for the blue mini II (https://hifiman.com/services select deva from the firmware dropdown, the note about the II is in the popup). I also read it somewhere else where someone has said the II has bluetooth 5.0 I think maybe even in this thread (see above quote). They said they bought an open box wired deva and hifiman threw in a blue mini version 1 and it was a nice bonus, they concluded that since they moved to version II that they were giving the first one away to get rid of stock. Also on this pageWired Version Bonus: I bought the DEVA wired open-box version. When I got it, I immediately took headphone and cable out, to start burning it in. The cable is braided, which I like. But the cable is super stiff. After 1/2 day, I got frustrated with the cable. I remembered seeing another package of cable in the box. I checked and it is USB to USB-C cable. I thought that is weird. Why did HIFIMAN include USB cable for wired version. Then I saw another bubble wrapped package in the box, which included Bluemini inside. It is version I, not version II. I guess HIFIMAN no longer sells original Bluemini version, so they sold the unit as wired version. It is a nice bonus. By the way, the unit I received looks to be an Amazon return, as it has LPN RR label covering the barcode.
Ah, then maybe I have been using the Bluemini 2 all along and didn't really know it. Thanks for that!I saw it on the page for the firmware update for the bluemini on hifimans website, they specifically say it is not for the blue mini II (https://hifiman.com/services select deva from the firmware dropdown, the note about the II is in the popup). I also read it somewhere else where someone has said the II has bluetooth 5.0 I think maybe even in this thread (see above quote). They said they bought an open box wired deva and hifiman threw in a blue mini version 1 and it was a nice bonus, they concluded that since they moved to version II that they were giving the first one away to get rid of stock. Also on this page
Thanks for your take on the cables, that makes a little more sense to me about the material resistance coloring the signal in some way since its analog at that point. I've rewired some mmcx connectors onto a pair of around necks so i could put my rose mini 4's on them and i was surprised how much different they sounded on that configuration.
As for the DEVA's I'm a little worried about the cabling since they are so thin and delicate looking, I could see that being the second point of most likely failure compared to the battery for the blue mini.
I'm probably going to buy a pair of devas new to get the mini 2 and sell the headphones wired only on ebay so I can have two minis and I'll take one of them apart and see what I can figure out about the battery - but I want to use them for a couple days before I go crazy. If anyone has any additional information around them it would be much appreciated. I'm hoping they are like 3.7volts so I can use like RC batteries since they are so cheap, can just drill a AA sized hole in the side where the battery is held and a little extra notch for the wire harness to dangle out so you don't have to take apart the bluemini casing to replace them. I want to make sure I can charge them with the headset usb though so I don't put to much strain on the battery connector. I'm a little crazy though we'll see if I have the guts to do it.
I had this issue. Try a different charger or cable. Also try flipping the USB plug around. It also takes a couple seconds for the charger light to appear....doesn't seem to show a red led no matter what I do, and when plugged in doesn't show green light, so I don't know if they are charging or not (i'm on my first discharge since I've gotten them but they were picked up used)...
I have tried their official cable that came with it (it says in the manual it will only charge with the official cable) and a bunch of other cables, I've tried plugged into usb 3 port on desktop pc, a bunch of phone chargers and a couple other similar things and nothing makes the light come on. I ran it down until it said low battery every 3 seconds today got about 6 hours out of it (which is not great imo especially when compared to like 35 hours for panda). I put it on a charger that I know works for other devices, no light but after 30 mins its up and running again with no low battery warning so maybe something is weird with the red led or something (it worries me tbh)I had this issue. Try a different charger or cable. Also try flipping the USB plug around. It also takes a couple seconds for the charger light to appear.
Ah, then maybe I have been using the Bluemini 2 all along and didn't really know it. Thanks for that!
I am worried about those tiny wires too, but even moreso because a bit of it is exposed where it is hinged. Friction is a problem with any wire, but especially this tiny wire (in my mind). We will see. So far, I have had no issues at all, but I will admit I do tend to baby these (like I do with all my good sounding phones).
Yeah I can't recall exactly what I did to fix it. Are you turning it off before charging? Try resetting it(if there is a reset). Maybe it got fixed after I took it apart and put it back together. The dac might not have been seated firmly enough to the amp.I have tried their official cable that came with it (it says in the manual it will only charge with the official cable) and a bunch of other cables, I've tried plugged into usb 3 port on desktop pc, a bunch of phone chargers and a couple other similar things and nothing makes the light come on. I ran it down until it said low battery every 3 seconds today got about 6 hours out of it (which is not great imo especially when compared to like 35 hours for panda). I put it on a charger that I know works for other devices, no light but after 30 mins its up and running again with no low battery warning so maybe something is weird with the red led or something (it worries me tbh)
how is the qudelix? Any idea what the battery life is on the DEVA's? How does it sound compared to the bluemini? ThanksIf you're going to go through all the trouble of attaching an external battery to the headband then maybe consider getting the qudelix or btr-5 instead. I've since moved on from the Bluemini. It's just not as flexible and feature laden as one of those portable bluetooth dac/amps.
The qudelix sounds good. The app is solid and I like the EQ functions. I'm not sure how it compares to the bluemini in terms of sound quality. It's probably on par when connected balanced. The bluemini is pretty dang impressive and powerful so I would just use the a qudelix to supplement it and not as a replacement. In terms of battery life, you can power it with an external batter while playing, unlike the bluemini as you've discovered.how is the qudelix? Any idea what the battery life is on the DEVA's? How does it sound compared to the bluemini? Thanks
Anyone have the oratory settings adjusted for a 6 band peq?I returned the BTR5 and am ordering the Qudelix 5k, the specs show it to be a little stronger than the BTR5 w/wo a balanced cable. Qudelix site has a spreadsheet for the output with the Sundara going up to 117db with a balanced cable. I enjoy listening to music uncompressed and eq'd to oratory1990 settings most of the time (thanks tgx78).
How was the range for the BTA30? The cheap one I bought does fine up 35' or so but again I'd like to be able to have more power because when you reach the limit using aptx HD you get exceptionally loud pops.
Qudelix 5K Chart for the Sundara https://docs.google.com/spreadsheets/d/14CkEvb9FfnQZp3aXVQcwafhkuNeq8Lx7FOAzqEqoPqE/edit#gid=0
Oratory1990's eq settings for Bluemini https://www.dropbox.com/s/ebk1xtt4ssafz4v/Hifiman Deva (Bluetooth).pdf?dl=0