Goshyda 50W Volume Control Knob, 5 Gears Tuning in Wall Volume Controller Impedance Matching for Home Speakers, for Dedicated Audio Zone Volume Adjustment (Black)

50W Volume Control Knob, 5 Gears Tuning in Wall Volume Controller Impedance Matching for Home Speakers, for Dedicated Audio Zone Volume Adjustment (Black)

VCELINK RJ45 Socket Cat6 Ethernet Wall Socket Double Port Faceplate Flat Wall Plate for CAT6/CAT5E/CAT5 Network Cable with Keystone Jack Modular 1 Pack