Subwoofer - Trunami

In-wall passive subwoofer with enclosure Trunami from TruAudio.

Featuring High-Excursion-Spider-Suspension (HESS) designed 8" woofer for deep bass, linearity and break-up mode control at high drive levels. Two 6.5" Bass Augmenting Drivers (BAD) to enhance the bass while keeping the dimensions of the Trunami cabinet to a minimum. Tuned to vibrate in response to the bass energy coming from the woofer, the BAD's extend the Trunami bass a full -3db@32Hz when mounted mid wall near the floor. This gives the Trunami the aural perception of bass notes roughly half an octave lower than it would otherwise be able to reproduce.

The Trunami is small enough to mount between a 16" stud in a standard thickness wall. Coming complete with its own MDF back box, the Trunami is retrofittable. The Trunami also features a frameless, magnetic cloth grill that is both easy to install and minimizes the on-wall footprint.

Finally, the use of multiple subs to prevent areas of bass null regions in a room of very low bass is fast becoming the norm in installations. In keeping with that trend, the Trunami has been designed to work as a single unit or in 2- or 4-unit configurations to minimize waves and phase cancellations in larger rooms.

• Speaker Type: Passive in-wall subwoofer
• Driver: (1) 8" active driver and (2) 6.5" passive drivers
• Power: 250 Watt
• Freq Response: 35 - 180 Hz (+/-3 dB)
• Voice Coil: 4-Layer copper
• Impedance: 8 Ohm
• Grill Material: Magnetic black cloth, paintable white