Product Description
"Moisture-repellent membraneMetal version5-cm (2"") full-range speaker with round basket, soft surround and light special membrane.
Balanced frequency response above 250 Hz and crisp high range playback with good omnidirectional response.
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 size, the speaker is also very suited to modelling and for use as a control speaker in electronic equipment.
ApplicationsVery narrow ELA linesControl speaker for electronic devicesModellingRated power: 4 WMusic power: 10 WNominal impedance Z: 8 ohmTransmission range (-10 dB): 150 - 20,000 HzMean sound pressure level: 84 dB (1 W/1 m)Beam angle (-6 dB): 180°/4000 HzExcursion limit: +/-2 mmResonant frequency fs: 250 HzMagnetic induction: 0.75 TMagnetic flux: 65 µWbUpper pole plate height: 2 mmVoice coil diameter: 14 mmWinding height: 2.7 mmBaffle opening: 45 mmNet weight: 0.098 kgDC resistance Rdc: 6.8 OhmMechanical Q factor Qms: 3.
31Electrical Q factor Qes: 3.
22Total Q factor Qts: 1.
63Compliance equivalent volume Vas: 0.1 lEffective diaphragm area Sd: 12 cm²Dynamic moving mass Mms: 0.5 gDrive factor Bxl: 1.4 TmVoice coil inductivity L: 0.1 mHConnections: soldering tagsTemperature range: -25 - 70°C"
