Hi
I registered to post my observations. I am not sponsored or otherwise involved.
Current setup: Astro A50.
Previous headphones: Sennheiser HD 700, RT wireless line, HD 555/598/599.
Wired interface: Matrix Mini-i pro 2s + HD 700
Scenario: need classy wireless headphones. Not an audiophile, comfort and function equally important and audio quality is not "above all else" if all else fails.
I ordered Penrose to check if they'd be a viable solution to multiple source problem (PC, laptop, iPhone, TV). Astro A50 being only 2,4 GHz is limited. BT connectivity plus 2,4 GHz low latency, Penrose seemed like a good choice.
Firmware updated 1/13
Audio quality - when Penrose play, they deliver. Easy win over A50. Still, A50 is a strong contender and if AQ is not your sole concern, they do the job, especially since they do not present ANY sort of issues so prevalent in Penrose.
EQ presets - I don't tend to use these a lot, just pick one or use flat profile. Even then I think those presets in Penrose are a joke - you have to connect the USB wire to be able to switch between presets in the software - no way to switch them on the device. Talk about "wireless" headphones.
Penrose / A50 are comparable in clamp and weight. Penrose being much more in "closed" headphones category, although not as closed as for example Sennheiser HD 600, where you can actually hear your heart beat. But closed enough to hear your skin move against the padding. If you move your head much, you will probably hear it. A50 in that regard - no issue since they are open back and suede padded.
Noise floor, crackling, low range, drops. All of these stand out in Penrose. Noise floor I could live with if none of the other issues existed. Range is like two steps away and you get "Connected..connected" love message from Audeze bot. With A50 I can walk around the house and barely lose the connection. Intermittent crackling and noise (probably interference from the mouse and the keyboard and whatnot) are WAY more pronounced and noticeable than in A50 (if it ever picks up any). Still, not a deal breaker for me.
What breaks it for me are:
- clicking in the right speaker
I have no idea what that is, but a slightest move of my head produces a barely audible click in the right speaker. I thought for a sec it was indeed in my head, but no. Moving the pad with a hand also produced a slight clicking sound. Annoying.
- balance
My Penrose is leaning left. Just that tiny little bit, but still. Once noticed, it will not go away. I even tried to blow my nose to balance the pressure in my ear canals. Still there.
- connectivity
AUX I don't care about. 2,4 GHz is of the "two feet max" sorts, not impressive but I haven't noticed any substantial drops while remaining within two feet from the transmitter. It also serves well to use a USB extender to put the transmitter away from the PC. Once I connected it directly to the motherboard it picked up all sorts of interference to the point of zero usability.
A50 lacks BT connectivity. But BT connectivity in Penrose is limited (not sure if it's Audeze issue or BT in general). There does not appear to be a way to dynamically switch between BT sources (like Apple Airpods). The volume knob double click only connects to the last device, it does not switch between them. Also Penrose does not seem to be able to disconnect from the paired device by itself. For example my TV set, once paired and connected must first disconnect before I can reconnect to my iPhone. Not a convenient way, esp when somebody's calling. Maybe I expected too much from BT but being unable to switch between BT sources without unnecessary hassle is an annoyance to say the least. I can pretty much forget about multi device use (TV, laptop, iPhone). I wanted to love these cans, but as it stands now, too many issues and shortcomings, some of which are unlikely to be fixed.