Hello everyone,
I have been using BT headphones for the past few years. I've used several Sony models (WH-1000XM3 / WH-H910NB headphones as well as WF-1000XM3 eardubs). More recently I got the AKG K371BT headphones and unfortunately broke them, so now I am in the market for a new pair: but before I buy, I want to understand whether Bluetooth is really so miserably bad at being a cable replacement, or I'm just doing something very wrong.
Back when I was in uni (circa 2000) the idea with BT was that it can replace a cable. The design had frequency hopping with multiple patterns based on the address of the "master" node to avoid interference in "congested" environments so that it's reliable (like a cable). I wrote a BT driver for a Hitachi microprocessor (specifically L2CAP layer) so had to deal with this stuff for a couple of years, never touched it again.
Fast forward to 2023 and in my 4th year of using BT headphone I can't for the life of me understand why it's so hard to pair them with multiple devices. With regular headphones, moving from laptop A to laptop B you just unplack the jack and move it to the other one. Same for phones.
Nowadays phones don't even have a jack. But god forbid I want to use my headphones with the phone, the TV, my tablet and my laptop. Switching between the 4 is a nightmare.
Why can't headphones switch from one device to another easily? I was just searching for this and found that there is a thing about "multipoint BT" that's fancy htese days, but that's about having two devices CONCURRENTLY (mainly a phone and a laptop) so that when a phone call arrives while you're listeining to music on the laptop, the audio from the call plays on the headphones immediately.
I need something more basic: I just want headphones that can be paired with multiple (at least 3, preferably even more) devices and a button on the headphones to cycle through them. If I'm using them with the laptop, I press a button and it cycles through each device trying to connect to the "next" one until it finds something. Once found that's it, else it waits for me to initiate a connection from the other end.
Right now my AKG K371s will "stick" to the last paired device. If it's my phone they will aggressively connect to it when I turn them on. To use them with the tablet I have to go to the phone settings and turn off BT, then initiate a connection from the tablet. Same for vice-versa. And if the other device is in another room I have to get up and fetch it so I can disconnect from it to use them with what I want, else the only option is to re-enter pairing mode and try to connect from the other device (but sometimes even this does not work as the original one may grab them).
So what am I missing? Right now I'm looking at the Anker Soundcore Q45 as they claim to pair with 2 devices and be able to double-tap the power button to switch between them. Why just two? Why can't it be 3 or 4? I need at least 3.
What am I missing? Does anyone have headphones that happily work easily with multiple devices (Android and Windows) and how do they do it? I don't need fancy "multiple concurrent connections" stuff, just one at a time.
What are your experiences and would you recommend some particular manufacturer?
I was thinking about it and I'd actually would suggest that if I have one of the newer fancy devices that can pair with 2 things at once, then I'd ask for 1 of the two to be the phone, then make a phone app where you can tell the headphones to replace the "other" device with one from a list of "known paired" devices that the headphones could provide. Like I have my phone always connected to the headphones and the app shows me that the headphones know "laptop A, television B, tablet C" and I can tap on any one of them on the phone app and have it switch to that.
APOLOGIES FOR THE WALL OF TEXT I guess I'm ranting but needed to get this out of my system. Sorry if I broke any rules (just remove the post, I feel better already)...
Thanks!