Transducer Size (Millimeters)165.1
DC Resistance0
Resonant Frequency28
Half Space Sensitivity20.76
Rated Noise Power0
Test Spectrum Bandwidth

Transducer Size (Millimeters)165.1
DC Resistance0 Ω±5.0%
Resonant Frequency28 Hz15%
Half Space Sensitivity @ 2.83V20.76 dB±1.01
Sensitivity @ 1W/1m0 dB±1.01
Rated Noise Power (IEC 268-5 18.1)0 W
Test Spectrum Bandwidth 12 dB/Oc
Effective Piston Area126.7 cm2
Moving Mass98 g
Motor Force Factor0 T•m
Voice Coil Inner Diameter0 mm
Gap Height0 mm
Maximum Linear Excursion0 mm
Ferrofluid Type
Minimum Impedance0 Ω±7.5%
Voice Coil Inductance0 mH
Mechanical Q Factor0
Electrical Q Factor0
Total Q Factor0
Ratio fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance330 μm/N
Effective Cone Diameter12.7 cm
Motor Efficiency Factor (T•m2)/Ω
Voice Coil Former Material
Transducer Mass0.4 Kg
Equivalent Volume0 L

This is a 6.5inch passiver driver, member of the new SBS product family. This driver features a coated paper cone and rubber surround, with steel basket. Is designed to achieve high linear excursions in passive radiator systems.