Tuba 60 Dual 12" DIY Folded Horn Subwoofers

by Bill Fitzmaurice Designs

When it comes to earth-shaking gut-wrenching low-down bass there's
no substitute for a folded horn.

Tuba Subs take advantage of proprietary folding topology to squeeze
the most performance possible from small woofers, and that translates
into huge bass from small cabinets,with high efficiency

• An unexcelled combination of extension and sensitivity
• Offers performance good enough for even the top ranks of pro-touring sound.
• The design is ‘end firing’, so it may be placed laid down, or stood up on end where floor space is tight

Specifications

Tuba 60 Dual Subwoofer DIY Speaker Kit

• Dimensions: 30w x 30d x 60h
• Weight: Approx 140lbs

Complete details and plans are available from

Kit Contents

Tuba 60 Dual Driver Subwoofer Kit Includes:

• Every nut, bolt, screw and washer to complete your cab.  All hardware and screws are black
• Gasket Tape
• 8 Chevron or Metal Corners
• 3 tube PL Constuction Adhesive
• Dish with gasket, includes jacks with screws/bolts and wire connectors, choose your style
• 2 Lab12 drivers

Response Graphs

Tuba 60 2xLab12