คำอธิบาย

6″ SB16PFCR-00 / Paper  Passive Radiator
 
Features
Vented reinforced plastic chassis
Proprietary cone material with natural fibers made in-house
Soft low damping surround
Easily adjustable moving mass
 
Specs
Effective piston area, Sd 124 cm2
Free air resonance, Fs 22 Hz
Compliance, Cms 1.4 mm/N
Moving mass incl. air,Mms 38 g
Maximum mechanical cone excursion,Xmech ± 10mm
Mechanical loss, Rms 1.2 kg/s
Mechanical Q-factor, Qms 4.4
Equivalent volume, Vas 30 liters
Net weight 169 g
 
https://sbacoustics.com/wp-content/uploads/2020/03/6in-SB16PFCR-00.pdf