ANC-50N25AL04-04

Transducer Size (Millimeters)50.8
DC Resistance3.51
Resonant Frequency153.6
Half Space Sensitivity86.32
Rated Noise Power5
Test Spectrum Bandwidth100Hz-20KHz

Transducer Size (Millimeters)50.8
DC Resistance3.51 Ω±5.0%
Resonant Frequency153.6 Hz15%
Half Space Sensitivity @ 2.83V86.32 dB±1.01
Sensitivity @ 1W/1m83 dB±1.01
Rated Noise Power (IEC 268-5 18.1)5 W
Test Spectrum Bandwidth100Hz-20KHz 12 dB/Oc
Effective Piston Area13.9 cm2
Moving Mass1.3 g
Motor Force Factor2.8 T•m
Voice Coil Inner Diameter25.5 mm
Gap Height2 mm
Maximum Linear Excursion1.8 mm
Ferrofluid Type
Minimum Impedance3.72 Ω±7.5%
Voice Coil Inductance0.1 mH
Mechanical Q Factor6.54
Electrical Q Factor0.55
Total Q Factor0.51
Ratio301.18 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance839 μm/N
Effective Cone Diameter4.2 cm
Motor Efficiency Factor2.2 (T•m2)/Ω
Voice Coil Former MaterialKapton
Transducer Mass0.07 Kg
Equivalent Volume0.16 L

Full-range, 2in, anodized AL cone, neo motor, Rubber surround, plastic basket, 4ohm.