JBL MTC-300BB12 Backbox For 12-IN C300 100287347 6 A (external power supply:

6 A (external power supply: 100 to 240 VAC

The K812 was also designed for long mixing or listening sessions: An open mesh headband and 3D-shaped slow retention ear pads ensure maximum comfort that will let you forget that you have the K812 on your head

TRUSST CT290-430CIR-90 90-Degree 12-Inch Truss Arc with 3-Meter / 9

The optimized closed-back design ensures excellent isolation during tracking

JBL MTC-300BB12 Backbox For 12-IN C300 100287347 6 A (external power supply:JBL MTC 300BB12 Backbox For 12 Inch C300 Features: Extra thick 16 gauge metal construction. Lined with 12 mm (1 2 inch) thick MDF to eliminate resonances and to provide extra bass response. Knockouts on top and all four sides. Dual mounting system for baffle. Mounting platform for an optional high power 70V 100V transformer. Specifications: External Volume: 3 cu ft, nominal Internal Volume: 2. 4 cu ft. Knockouts: 22. 1 mm (0. 87 in) diameter opening;