[FiiO]

I've got one on order - pretty excited since I'm still rocking my first gen. X5! I also own a pair Senn HD 650s, and am probably going to be buying a balanced cable upgrade for them with the 4.4mm connector. I'm just curious if the M11 Plus will drive them sufficiently through the balanced output? I've been just getting started with researching power requirements, voltage, etc. and am still not really clear on what I'm reading - I'd sure love something in layman's terms. Anyway if anyone's got the simple answer for me that would be superb.

Dear friend,

Balanced headphone out(High gain):

Output power

≥90mW（300Ω /THD+N＜1%)

You may check whether this parameter for M11 Plus could help?

Best regards

 

[mcnaugha]

I've got one on order - pretty excited since I'm still rocking my first gen. X5! I also own a pair Senn HD 650s, and am probably going to be buying a balanced cable upgrade for them with the 4.4mm connector. I'm just curious if the M11 Plus will drive them sufficiently through the balanced output? I've been just getting started with researching power requirements, voltage, etc. and am still not really clear on what I'm reading - I'd sure love something in layman's terms. Anyway if anyone's got the simple answer for me that would be superb.

Given those headphones have an impedance of 300Ω you absolutely must go to the balanced output. The SE port is not recommended for this high impedance. There will be plenty of power on the balanced output for these.

 

[Niyologist]

I think I found a couple of new bugs from the M11 Plus LTD. Bluetooth messes with Balanced Output and the Fiio Music App has updating problems.

To elaborate on the first bug:

I've noticed that after using Bluetooth, Balanced Output cannot be used until I restart the device.

 

[FiiO]

I think I found a couple of new bugs from the M11 Plus LTD. Bluetooth messes with Balanced Output and the Fiio Music App has updating problems.

To elaborate on the first bug:

I've noticed that after using Bluetooth, Balanced Output cannot be used until I restart the device.

Dear friend,

Is your M11 Plus LTD using the latest firmware version(Firmware download link: https://forum.fiio.com/note/showNoteContent.do?id=202106091015426600731&tid=17)? Please try a factory restore to check again if you don't mind.

Best regards