Another video of my SPL-Dynamics Pro300 subwoofer in a closed box (36l), powered by a PPI PC2150AM amplifier...It's the "Jurassic Lunch" effect track, performed by Erich Kunzel & The Cincinnati Pops Orchestra on "The Great Fantasy Adventure Album".It comes up with infrasonic frequencies down to 5Hz and puts the woofer really to a test! As you can see...
Another short video of my SPL-Dynamics Pro300 subwoofer in a closed box (36l), powered by a PPI PC2150AM amplifier... For music-fans... it's the Pendulum RMX of "Voodoo People".
A short video of my SPL-Dynamics Pro300 subwoofer in a closed box (36l), powered by a PPI PC2150AM amplifier...Nothing special, but fun to watch...