- 3” full-range compact ferrite loudspeaker
- 60 W program power
- Extended response and low distortion
- Paper cone and treated cloth surround
- Steel basket
- Ideal for beam-steering application (columns), portable array and compact applications
Nominal diameter Rated impedance Minimum impedance Power capacity 1
Program power 2 Sensitivity Frequency range
77 mm 3 in
8 Ω6,5 Ω
30 WAES
60 W
91 dB 1W / 1m @ ZN
160 - 20.000 Hz
Resonant frequency, fs
D.C. Voice coil resistance, Re Mechanical Quality Factor, Qms Electrical Quality Factor, Qes Total Quality Factor, Qts Equivalent Air Volume to Cms, Vas Mechanical Compliance, Cms
160 Hz5,6 Ω
8
0,52
0,49
0,67 l
430 mm / N
Voice coil diameter | 20,3 mm | 0,8 in | Mechanical Resistance, Rms | 0,28 kg / s |
Bl factor | 4,9 N/A | Efficiency, η0 | 0,5 % | |
Moving mass | 0,0022 kg | Effective Surface Area, Sd | 0,003 m2 | |
Voice coil length | 10,5 mm | Maximum Displacement, Xmax 4 | 4,5 mm | |
Air gap height | 3 mm | Displacement Volume, VdVoice Coil Inductance, Le @ 1 kHz | 13,5 cm30,25 mH |