Adding better bluetooth transmission

[rarewolf]

While considering adding better Bluetooth output to my WiiM Pro, I ran across the setting “enable automatic optical sensing”, and I wonder if this is the best output port while SPDIF coax is connected to my headphone DAC/amp(?). That is, if the external Bt xmitter pairs with TWS will the WiiM automatically select it for output in spite of coax being connected to a live DAC? If not, would turning off the DAC make optical available?

Cheers

 

[Wiimer]

While considering adding better Bluetooth output to my WiiM Pro, I ran across the setting “enable automatic optical sensing”, and I wonder if this is the best output port while SPDIF coax is connected to my headphone DAC/amp(?). That is, if the external Bt xmitter pairs with TWS will the WiiM automatically select it for output in spite of coax being connected to a live DAC? If not, would turning off the DAC make optical available?

Cheers

The Optical Auto-sensing function is for input only. It is not for output.

You might also consider a Bluetooth transmitter adapter with a USB connection.

 

[Wiimer]

The USB adapter has been tested here.

Thread 'Connect a dongle to the USB out of Ultra and use AKG N5 HYBRID earphone.'

Feb 1, 2025

I ordered the AKG N5 HYBRID earphone today.

AKG N5 Hybrid True Wireless Noise Cancelling Earbuds

AKG N5 Hybrid TWS earbuds combine Hi-Res spatial audio with intuitive touch controls to deliver an immersive listening experience that's perfect for your everyday carry.

www.spatialonline.co.uk

It comes with a wireless dongle, which allows the LC3 Plus codec to be used over 2.4GHz wireless network.

I would like to connect this dongle to the Ultra's USB, do you think I need a USB hub?
(When connecting to a PC or game console, a hub is not required.)

Thanks in advance .

• Wiimer
• wiim ultra
• Replies: 14
• Forum: All things about WiiM Ultra

 

[Mr Ee]

You might also consider a Bluetooth transmitter adapter with a USB connection.

Usb? Not with a wiim pro...

If the bluetooth transmitter takes an optical input then you could use the pro's optical out to it.
You'd have to manually switch between optical and coax, which can be made a little simpler with presets.

 

[Wiimer]

Usb? Not with a wiim pro...

If the bluetooth transmitter takes an optical input then you could use the pro's optical out to it.
You'd have to manually switch between optical and coax, which can be made a little simpler with presets.

Sorry, I completely missed that.
Thanks for correcting

 

[rarewolf]

Usb? Not with a wiim pro...

If the bluetooth transmitter takes an optical input then you could use the pro's optical out to it.
You'd have to manually switch between optical and coax, which can be made a little simpler with presets.

Thanks Mr Ee… That had just occurred to me this morning, wondering if both optical and coax could be made live, or if I wanted to put up with the inconvenience of getting into the WiiM app to switch it over.

Can you point me at an example of creating/using a “preset”?

Thanks all for the USB suggestion. I have the Sennheiser HDB 630 Bt cans and I am familiar with the Sennheiser. BTD 700, why is why I want decent Bt from the WiiM… but alas…

Edit: I found the FAQ and how to use presets. It’s only a bit simpler than changing the output, but I can at least put a time limit on it and expect the normal output for the next session with my wired cans…

Edit2: I’m surprised that I cannot find anything about selecting a preset with Alexa! How do you select a preset with the WiiM Pro’s front button, or does having only a single preset simplify selection ?

 

[HansD-NL]

You can always buy a WiiM remote 1 or 2 and use it with your Pro. Then you will have 4 preset buttons (8 presets max) at your disposal.

 

[Mr Ee]

wondering if both optical and coax could be made live

No, one output at a time.

 

[rarewolf]

You can always buy a WiiM remote 1 or 2 and use it with your Pro. Then you will have 4 preset buttons (8 presets max) at your disposal.

Thanks, but no thanks … another remote is the last thing I want cluttering my bedside table…

 

[Wiimer]

Edit2: I’m surprised that I cannot find anything about selecting a preset with Alexa! How do you select a preset with the WiiM Pro’s front button, or does having only a single preset simplify selection ?

Each press of the preset button advances to the next preset.

One press selects Preset 1, two presses select Preset 2, three presses select...

 

[rarewolf]

Each press of the preset button advances to the next preset.

One press selects Preset 1, two presses select Preset 2, three presses select...

Thanks @Wiimer! I tried it out, and without haptic feedback or a beep it was difficult to tell is anything changed, but I did hear a slight click which did enable the optical out. Enabling a single preset should work well, but without any kind of feedback I imagine engaging one of many presets might be a challenge…(?)

 

[Wiimer]

Thanks @Wiimer! I tried it out, and without haptic feedback or a beep it was difficult to tell is anything changed, but I did hear a slight click which did enable the optical out. Enabling a single preset should work well, but without any kind of feedback I imagine engaging one of many presets might be a challenge…(?)

Well, yes. The Pro doesn't have a screen, so it is inconvenient in that respect. If you have an unused tablet or smartphone, you could place it next to the Pro and use it as a screen.

Or, purchasing a WiiM remote will enable you to activate 1~8 presets.