My Sansui 9090DB and Pioneer SX-828 that's two TOTL's
OK, here it is (although not much to see)! What you are looking at is my Apparatus Room (aka cupboard - or closet in American ) where all the central stuff sits. Bottom of rack is a Behringer Ultralink above an XLR panel, just for buffering / balancing / audio distribution.
However, there is a problem. The cat5 cabling radiates so much hash that it swamps the tuner's front end. (No, it's not the wireless AP that's to blame, surprisingly.)
I have taken certain steps to make the tuner more EMC compliant (1800pF across output terminals, removing ferrite rod, modifying case to class 1 (i.e. grounded via mains input).
But the cause, alas, is the UTP cable loom, which I think I'm going to have to replace with cat6 or shielded. (Disconnecting everything from - or depowering - the ethernet switch silences all interference, resulting in blissfully quiet stereo reception from the external antenna at the other end of the house.
OK, here it is (although not much to see)! What you are looking at is my Apparatus Room (aka cupboard - or closet in American ) where all the central stuff sits. Bottom of rack is a Behringer Ultralink above an XLR panel, just for buffering / balancing / audio distribution.
However, there is a problem. The cat5 cabling radiates so much hash that it swamps the tuner's front end. (No, it's not the wireless AP that's to blame, surprisingly.)
I have taken certain steps to make the tuner more EMC compliant (1800pF across output terminals, removing ferrite rod, modifying case to class 1 (i.e. grounded via mains input).
But the cause, alas, is the UTP cable loom, which I think I'm going to have to replace with cat6 or shielded. (Disconnecting everything from - or depowering - the ethernet switch silences all interference, resulting in blissfully quiet stereo reception from the external antenna at the other end of the house.