Transducer Size (Millimeters)16
DC Resistance3.93
Resonant Frequency2152.63
Half Space Sensitivity86.53
Rated Noise Power100
Test Spectrum Bandwidth2.5K-20K Hz

Transducer Size (Millimeters) 16
DC Resistance 3.93 Ω±5.0%
Resonant Frequency 2152.63 Hz15%
Half Space Sensitivity @ 2.83V86.53 dB±1.01
Sensitivity @ 1W/1m83.7 dB±1.01
Rated Noise Power (IEC 268-5 18.1)100 W
Test Spectrum Bandwidth 2.5K-20K Hz 12 dB/Oc
Effective Piston Area 3.1 cm2
Moving Mass 0.2 g
Motor Force Factor 1.61 T•m
Voice Coil Inner Diameter 16.36 mm
Gap Height 2 mm
Maximum Linear Excursion 0 mm
Ferrofluid Type APG O27N
Minimum Impedance 4.18 Ω±7.5%
Voice Coil Inductance 0.02 mH
Mechanical Q Factor 2.94
Electrical Q Factor 4.19
Total Q Factor 1.73
Ratio 1245.73 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance 26.9 μm/N
Effective Cone Diameter 2 cm
Motor Efficiency Factor 0.7 (T•m2)/Ω
Voice Coil Former Material ASV
Transducer Mass 0.02 Kg
Equivalent Volume 0 L

This OC family tweeter features a 16 mm 4 ohm voice coil, a damped fabric dome for smooth frequency response performance, and ferrofluid in the gap of the neodymium magnet motor, providing enhanced cooling of the voice coil. The tweeters butterfly comes with 2 mounting holes and with 2 pin terminals. The product is designed to fit snugly into small applications, while providing excellent dynamic sound quality.