5-cm (2'') full-range speaker with special basket shape and two mounting lugs. Suitable as a mid-range driver in speaker lines for HiFi and public address systems as well as for ELA systems in the 100-V technology. Owing to the small dimensions, the speaker is also ideal a as control speaker in electronic devices.
Technical data:
Rated power: 5 watt
Music power: 8 watt
Rated impedance 8 ohm
Transmission range: (-10 dB) 150 - 20,000 Hz
Mean sound pressure level: 84 dB (1W/1m)
Maximum stroke: 4 mm
Resonant frequency fs: 250 Hz
Magnetic induction: 0.95 Tesla
Magnetic flux: 125 µ Weber
Upper pole plate height: 3 mm
Voice coil diameter: 14 mm
Winding height: 3.7 mm
Baffle opening: 46 mm
Net weight: 0.126 kg
DC resistance Rdc: 6.6 ohm
Mechanical Q factor Qms: 3.89
Electrical Q factor Qes: 1.92
Total Q factor Qts: 1.28
Equivalent volume of compliance Vas: 0.19 l
Effective membrane area Sd 12 cm²
Dynamic moving mass Mms: 0.5 g
Drive factor Bxl 1.6 T m
Voice coil inductivity L: 0.31 mH
