The Proscenium Black Diamond V follows on from Walker’s previous incarnation of the PBD turntable and features improvements to the air supply, record clamp and motor base assembly. In addition, a specially-treated, fine-grained crystalline material, that “reduces static build-up and cancels the effect of virtually all EMI, RFI and microwaves”, is employed at strategic locations in the turntable’s operation.

The PBD V turntable is said to be friction-free due to the air-bearing arm and platter, resonance-free due to its adjustable air suspension and electrical-noise-free due to the use of the crystalline material mentioned above.