Transducer Size (Millimeters)25
DC Resistance4.69
Resonant Frequency1444.51
Half Space Sensitivity95.57
Rated Noise Power100
Test Spectrum Bandwidth2.5KHz-20KHz

Transducer Size (Millimeters) 25
DC Resistance 4.69 Ω±5.0%
Resonant Frequency 1444.51 Hz15%
Half Space Sensitivity @ 2.83V95.57 dB±1.01
Sensitivity @ 1W/1m94.2 dB±1.01
Rated Noise Power (IEC 268-5 18.1)100 W
Test Spectrum Bandwidth 2.5KHz-20KHz 12 dB/Oc
Effective Piston Area 7.1 cm2
Moving Mass 0.2 g
Motor Force Factor 2.14 T•m
Voice Coil Inner Diameter 25.79 mm
Gap Height 2.5 mm
Maximum Linear Excursion 0.5 mm
Ferrofluid Type APGL11
Minimum Impedance 5.82 Ω±7.5%
Voice Coil Inductance 0.02 mH
Mechanical Q Factor 3.15
Electrical Q Factor 1.96
Total Q Factor 1.21
Ratio 1195.78 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 57.6 μm/N
Effective Cone Diameter 3 cm
Motor Efficiency Factor 1 (T•m2)/Ω
Voice Coil Former Material ASV
Transducer Mass 0.53 Kg
Equivalent Volume 0 L

This H family tweeter features an 25 mm 6 ohm voice coil, a treated silk dome, and a ferrofluid-cooled ferrite motor. The large motor allows 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.