WiiM Amp
network receiver
WiiM Amp Pro
Amplifier
Yamaha R-S202dab
Receiver
Power Dynamics Amplifier Pro PV240BT
Denon PMA 900HNE
Teufel KB 43 CR 19
CD receiver
TEAC AP-505-B
Sony Str-Dh190
Magnat MC 400
CD Network Receiver
Yamaha A-S201
Magnat MR 750
Bose Music Amplifier
Power Dynamics Pro PV260BT