Hybrid Audio Technologies Legatia SE - Manual (Page 15)

Legatia SE User’s Manual ©Hybrid Audio Technologies Page 15 of 73
Thiele/Small Parameters
Overall Diameter Φ 58 mm
Mounting Depth 28.5 mm
Mounting Methodology Surface-mount tweeter with standard-pitch
M47.5 X 8mm thick knurled thread aluminum
adapter to secure the tweeter body from the rear
Construction Solid machined aluminum with integrated
polypropylene rear cap and push terminals
Distortion <5% max at rated power input, no crossover
Magnet Diameter and Construction Φ 24.5 × 3 H NdFeB
Recommended Minimum Crossover Frequency 2,000 Hz at 24 dB/octave highpass
P
nom
Rated Power Input (No Crossover) 25 watts (AES Standard)
P
max
Rated Power Input (No Crossover) 50 watts (AES Standard)
P
max
(With Recommended Minimum Crossover) 120 watts
Resonance Frequency (Fs) 550 Hz
Frequency Range 550 Hz – 40,000 Hz, +/- 3 dB
Sensitivity 92 dB at 2.83V/1meter
Impedance 4Ω
DC Resistance 3.0 Ω
Voice Coil Diameter 25.5 mm (1-inch)
Qms 3.257
Qes 1.277
Qts 0.917
Krm 102.89 nΩ
Erm 0.733
Kxm 6.698 mH
Exm 0.377