Hybrid Audio Technologies Legatia SE - Manual (Page 21)

Legatia SE User’s Manual ©Hybrid Audio Technologies Page 21 of 73
Thiele/Small Parameters
Overall Diameter φ93 mm (3.7-inch)
Mounting Depth
44 mm
Bolt Circle Diameter φ84.5 mm
Mounting Hole φ74 mm
Recommended Minimum Crossover Frequency 185 Hz at 24 dB/octave highpass
P
nom
Rated Power Input (No Crossover)
30 watts (AES Standard)
P
max
Rated Power Input (No Crossover)
60 watts (AES Standard)
P
max
(With Recommended Minimum Crossover)
150 watts
Frequency Range
113 Hz – 18,000 Hz, +/- 3 dB
Sensitivity
89 dB at 2.83V/1meter
Mms
2.46 g
Cms
798 um/N
BL
2.933 T*m
Voice Coil Diameter
25.5 mm (1-inch)
Impedance
4 Ω
DC Resistance
3.2 Ω
Fs
113 Hz (free air)
Qms
3.602
Qes
0.654
Qts
0.553
Xmax
3 mm (one way)
Vas
1.1 L
Sd
3,117 mm
2