Hybrid Audio Technologies Legatia - Manual (Page 19)

Legatia User’s Manual ©Hybrid Audio Technologies Page 19 of 65
Thiele/Small Parameters
Overall Diameter φ93 mm (3.7-inch)
Mounting Depth
43 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)
25 watts (AES Standard)
P
max
Rated Power Input (No Crossover)
50 watts (AES Standard)
P
max
(With Recommended Minimum Crossover)
125 watts
Frequency Range
113 Hz – 18,000 Hz, +/- 3 dB
Sensitivity
88.6 dB at 2.83V/1meter
Mms
2.65 g
Cms
743 um/N
BL
3.277 T*m
Voice Coil Diameter
25.5 mm (1-inch)
Impedance
4 Ω
DC Resistance
3.4 Ω
Fs
113 Hz (free air)
Qms
2.766
Qes
0.598
Qts
0.492
Xmax
3 mm (one way)
Vas
0.96 L
Sd
3,019 mm
2