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 Resistance 6.66 Ω±5.0%
Resonant Frequency 1750.51 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 Bandwidth Na 12 dB/Oc
Effective Piston Area 5.2 cm2
Moving Mass 0.4 g
Motor Force Factor 2.93 T•m
Voice Coil Inner Diameter 25.4 mm
Gap Height 3 mm
Maximum Linear Excursion 1 mm
Ferrofluid Type
Minimum Impedance 7.96 Ω±7.5%
Voice Coil Inductance 0.02 mH
Mechanical Q Factor 3.57
Electrical Q Factor 3.08
Total Q Factor 1.65
Ratio 1059.63 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 22.9 μm/N
Effective Cone Diameter 2.58 cm
Motor Efficiency Factor 1.3 (T•m2)/Ω
Voice Coil Former Material KSV
Transducer Mass 0.56 Kg
Equivalent Volume 0 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.