JBL MTC-300BB8 Backbox for 8-inch C300 100053011 But the best thing about

But the best thing about AIR-series loudspeakers is their clear

Solid steel 5/8-27" threaded lug

Switchable insert points are featured on every channel

100k ohm load

Mobile music production demands both portability and durability and the HyperStation QR delivers on both accounts

JBL MTC-300BB8 Backbox for 8-inch C300 100053011 But the best thing aboutJBL MTC 300BB8 Backbox for 8 inch C300 Professional Series 1 Cubic Ft. Backcan for Control 300 Series 8 in. Drivers Features: Extra thick 16 gauge metal construction. Lined with 12 mm (1 2 in) thick MDF to eliminate resonances and to provide extra bass response. Knockouts on top and side. Specifications: External Volume 1 cu ft., nominal Internal Volume . 71 cu ft. Knockouts 22. 1 mm (0. 87 in) diameter opening Five (5) locations: 1 on top panel 4 on