This is a black wall mount for the Genelec 8000 series monitor.
This product can mount the Genelec products 8020A, 8030A, 8040A and
8050A.
Genelec 8000-402B Adjustable Wall Mount, Black (code 29952)
Adjustable wall mount with tilt and turn speaker plate, for all 8000 series monitors - K&M 24475-000-55
£70.30 (inc vat)