SB ACOUSTICS 10" PASSIVE RADIATOR - NRX2

This driver is built similarly to the active woofer and is a good match to the SB29SWNRX-S75 10" subwoofer. In 0.8 to 1.2 cubic foot with that woofer you have an F3 of about 30Hz. It also mates well with the SB29NRX75-6 10" woofer. In 1.8 to 2.2 cubic foot, your F3 is about 31Hz. Using a plate amp with a low frequency boost, you would go even lower. (see DW-50 for additional 50g weights).

The SB Acoustics SB29NRX2-00 10" "Norex" Natural Paper Cone Passive Radiator is a lower mass version of the SB34 passive, featuring a hard paper cone, cast aluminium chassis, low damping rubber surround, and adjustable moving mass.

Hard paper cone for improved piston operation (made in-house).
Cast aluminium chassis for optimum strength.
Low damping medium hardness rubber surround for improved dynamic linearity and mechanical stability.
Easily adjustable moving mass.