Transducer Size (Millimeters)25
DC Resistance6.66
Resonant Frequency1750.51
Half Space Sensitivity97.98
Rated Noise Power150
Test Spectrum BandwidthNa

Transducer Size (Millimeters)25
DC Resistance6.66 Ω±5.0%
Resonant Frequency1750.51 Hz15%
Half Space Sensitivity @ 2.83V97.98 dB±1.01
Sensitivity @ 1W/1m98 dB±1.01
Rated Noise Power (IEC 268-5 18.1)150 W
Test Spectrum BandwidthNa 12 dB/Oc
Effective Piston Area5.2 cm2
Moving Mass0.4 g
Motor Force Factor2.93 T•m
Voice Coil Inner Diameter25.4 mm
Gap Height3 mm
Maximum Linear Excursion1 mm
Ferrofluid Type
Minimum Impedance7.96 Ω±7.5%
Voice Coil Inductance0.02 mH
Mechanical Q Factor3.57
Electrical Q Factor3.08
Total Q Factor1.65
Ratio1059.63 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance22.9 μm/N
Effective Cone Diameter2.58 cm
Motor Efficiency Factor1.3 (T•m2)/Ω
Voice Coil Former MaterialKSV
Transducer Mass0.56 Kg
Equivalent Volume0 L

This H family tweeter features an 1Inch 8Ohm voice coil, a treated silk dome, large rear chamber for low resonant frequency, and a ferrofluid-cooled motor. The large motor and rear chamber allow for robust power handling capacity. The tweeter comes with a faceplate with recessed mounting holes, for easy installation into the desired application. The faceplate has a horn geometry for increased sensitivity.