08-Jun-2019, 19:35
Devialet customer service came back with the answer: All D-Premiers can accept 10.1.0 firmware. So, looks like I'll get the second D-Premier to check out mono operation.
1, ATC SCM 40 V2 speakers, SVS PC4000 subwoofer, Devialet Expert Pro 1000, , Ultrasone Edition 15, Ultrasone Edition 15 Veritas, ,Chord Hugo TT, Magnetar UBR-800, GeerFab DBoB, OTL Headphone amp
2. Dynaudio Focus 360 , Devialet Expert Pro 220, Reavon UBR X-110, GeerFab DBoB
2. Dynaudio Focus 360 , Devialet Expert Pro 220, Reavon UBR X-110, GeerFab DBoB