SB Acoustics SW26DBAC-00 10" Passive Radiator, black aluminum

SB Acoustics SW26DBAC-00 10" Passive Radiator, black aluminum, 400g

SB Acoustics has made this new passive radiator to match their active SW26DBAC76 woofers. Simulating them in BassBox Pro produces some very good looking results. 

Spec Sheet PDF

• Dual rigid aluminum cone structure
• Cast aluminium chassis for optimum strength
• Low damping medium hardness rubber surround for improved dynamic linearity and mechanical stability
• Easily adjustable moving mass

T/S parameters measured on drive units that are broken in.

• Effective piston area, Sd 312 cm2
• Free air resonance, Fs 13 Hz
• Compliance, Cms 0.39 mm/N
• Moving mass incl. air,Mms 400 g
• Mechanical loss, Rms 3.7 kg/s
• Mechanical Q-factor, Qms 8.8
• Equivalent volume, Vas 54 liters
• Net weight 1.87 kg
• Max Mechanical Cone Excursion, Xmech ±17 mm