Sub 28 – Passive subwoofer

Sub 28 is a passive subwoofer based on highly effective 2 x 18” drivers. The system serves as a great tool for different applications where a serious low-end support is needed, be that fixed installation or mobile sound set, with SPL peaking at 143 db and 2600W of nominal power.

Product description:

Passive subwoofer

Main features:

• 2600W nominal power

• Two 18” woofers with 4” voice coil

• Efficient vented box design

• 143 dB Max SPL

• M20 distance pole adapter