SB29NRX-00

SB ACOUSTICS SB29NRX-00, 290mm (11in) NOREX PAPER CONE PASSIVE RADIATOR

SB ACOUSTICS SB29NRX-00, 29cm NOREX PAPER CONE PASSIVE RADIATOR Features 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 Specs Effective piston area, Sd 312 cm2 Free air resonance, Fs 10.2 Hz Compliance, Cms 0.48 mm/N Moving mass incl. air,Mms 505 g Mechanical loss, Rms 3 kg/s Mechanical Q-factor, Qms 10.8 Equivalent volume, Vas 66 liters Net weight 1.75 kg Max Mechanical Cone Excursion, Xmech ±17 mm T/S parameters measured on drive units that are broken in. Parameters apply with the pre-mounted DW50 in place.