Prostax PS-18B

The PS-18B
is designed for permanent
installations and DJs. This compact 18"
folded horn
subwoofer will handle 800 watts of continuous program power
for an incredible SPL of 130 dB (rated power at 1 meter).

The 18"
subwoofer features a 3"
voice coil and diecast aluminum frame with
vented magnet...