SB ACOUSTICS SB34NRX-00, 34cm 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 508 cm2
Free air resonance, Fs 8.7 Hz
Compliance, Cms 0.5 mm/N
Moving mass incl. air,Mms 665 g
Mechanical loss, Rms 3 kg/s
Mechanical Q-factor, Qms 12.1
Equivalent volume, Vas 183 liters
Net weight 2.45 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.