What Streamers support the new Standby mode in version 1.7?

[Gordon_Rankin]

Gang,
Most of my tube dacs like to see standby mode which in USB terms means off. At that time the tube and high voltage is shut off and the dac goes to sleep.

In version 1.7, the ability for standby mode exists so that if nothing is playing to an output that the streamer will put the DAC in standby mode.

Anyone know if there is a list of streamers that support this?
Thanks,
Gordon

[Chrislayeruk (Chris)]

I know my Meridian 218 supports it

[Gordon_Rankin]

Thanks but it does not support USB.
Gordon

[wizardofoz (Mr Fix It aka The Wiz)]

Lumin does i believe at least for my D1 not sure if the U1 or Umini will drop the usb outputs in standby

[wklie (Peter Lie)]

I tested Roon Auto Sleep function to be working for Lumin products.

Generally, if I’m not mistaken, exactly what is running or not running when a device is in RAAT standby is implementation dependent.

For exactly what happens with Lumin USB output, I’ve replied to your e-mail.

You may also be interested in this thread:

Disable USB ports when nothing is playing?

I am using Ropieee on a Pi 3B+ to drive a Topping D70 via USB. I notice that the Topping never shuts off, even though I have the “auto-off” feature enabled. I assume this is because RoPieee never disables the USB ports on the Pi, as it does with the HDMI port. Would it be possible to add an option to enable/disable the USB ports automatically when something is being played via the Pi? I believe that would allow the D70 to properly auto-on/off. I poked around the Linux man pages for a while …

[Gordon_Rankin]

The problem with the PI is everything is USB, Ethernet, WIFI and the DAC is all coming off one single USB on the processor. So it can’t really shut down the USB port unless you do a shutdown sequence.
Plus it’s not Roon Ready which is a requirement for standby mode.
Thanks,
Gordon

[Gordon_Rankin]

Thanks see Peter’s response below.