Peerless by Tymphany NE65W-04 2" Full Range Woofer
Tymphany's NE Series full-range drivers feature an innovative sculpted, open cast aluminum basket design that minimizes internal acoustic reflections and acts as the neodymium motor's heatsink. The cone is aluminum, with a butyl rubber surround designed by finite element analysis for linearity of performance. FEA techniques also contribute to the motor's copper cap, which reduces inductance and extends high frequency performance.
Power Handling (RMS)20 Watts
Power Handling (max)40 Watts
Frequency Response150 to 18,000 Hz
Sensitivity82.2 dB 1W/1m
Voice Coil Diameter1"
Resonant Frequency (Fs)166 Hz
DC Resistance (Re)3.7 ohms
Voice Coil Inductance (Le)0.04 mH
Mechanical Q (Qms)5
Electromagnetic Q (Qes)0.74
Total Q (Qts)0.65
Compliance Equivalent Volume (Vas)0.006 ft.³
Mechanical Compliance of Suspension (Cms)0.58 mm/N