The Box Guy testing dual 10" box with custom flared port

The Box Guy testing dual 10" box with custom flared port Video Clips. Duration : 2.45 Mins.

Small dual ten box undergoing testing with Orion H2 10.4's @1ohm on my RD Audio D9. Tuning is 40hz via a 6" flared port that is half internal and half external.

Tags: Flex, Flexin, bass, loud music, Orion, Rd Audio, Box Guy, The Box Guy, Tuscon, spl, excursion, subwoofer