https://www.dethonray.com/products/player/prelude-dtr1-plus/ DTR1+ page was updated some days ago. Does anyone know its price and sound difference?

https://www.sonnet-audio.com/index.html I find the site of Sonnet Digital audio is established.

Thanks

According to your comments, it seems that I failed to update the firmware though 1.0.0.8 has the bugs. So I'm going to ask L&P to repair or exchange my L5Pro.   @JohnYang Should I contact L&P directly?   Thanks,

Thanks John

My unit isn't still rebooted though it is connected with USB charger. I think this is a trouble of my unit or I failed to download the FW or expand a rar file completely because other people seem to be able to update the FW.

Sorry. 1.0.0.7 is for L5. The FW for L5pro I have is 1.0.0.6.

Oh…. I was unlucky and sorry for not remembering the FW version correctly. Since I got new L5pro on Feb. after the exchange, I haven't upgraded. So I think it might be 1.0.0.5. By the way, how does that person solve this problem? If possible, I want to downgrade the FW and use L5pro again...

Hi, I tried the new firmware on my L5Pro but it suddenly stop in the middle of the upgurade, and then now I can't boot my L5Pro. When I connect it with my Mac, my Mac can't recognize it. So please tell me how to solve it. I think I don't lock the screen and L5Pro is charged enough.

Oh! that's a bad news…. I'm a single, so I can't have someone ship my L5. I bought my L5 from Penon Audio, so I can confirm the purchase date. But I can't do other things now. So If I can upgrade at the end of Dec, I will join it.   Thanks,

Hi John,   I want to upgrade my L5, but now I'm traveling without my L5. So it may be at the end of Dec. to confirm SN and send it to you or L&P. In this case, can I upgrade my L5 to L5 Pro?   Best regards,

Though I live in Japan, I'm very interested in the upgrade from L5 to L5 Pro.

  Thank you very much!   I'm looking forward to the next update and more detailed information of L5 Pro from you.

Hi!    I have used L5 with FW1.0.0.6, I felt good sounds and looks good, but UI and the touchscreen is not good. I like FW1.0.0.4 because 1.0.0.6 was added to the scroll function, touching something I don't touch it but often scroll another screen. But 1.0.0.6 fixs many bugs, I must use the...