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FRS 5 - 8 Ohm

Art. No. 2231
5 cm (2") full-range speaker with a special basket design featuring two fixing lugs. Suitable as a medium-range driver in speaker systems for HiFi and background music and for 100 V PA systems. Thanks to the slim construction, also suitable as a control speaker in electronic devices.

Typical applications

  • Very narrow network column speakers
  • Monitoring speaker for electronic devices
  • Model construction
  • Electronic musical instruments

Attributes

  • Moisture-resistant membrane
  • metal design
*Gross price for private customers. Industrial prices are available on request.
Technical Data
Sketch
Amplitude & Impendance Frequency
Directivity pattern
Rated power 5 W
Maximum power 8 W
Nominal impedance Z 8 Ohm
Frequency response 150–20000 Hz
Mean sound pressure level 84 dB (1 W/1 m)
Opening angle (-6 dB) 180°/4000 Hz
Excursion limit +/−2 mm
Resonance frequency fs 290 Hz
Magnetic induction 0.95 T
Magnetic flux 105 µWb
Height of front pole-plate 2.5 mm
Voice coil diameter 14 mm
Height of winding 3.7 mm
Cutout diameter 46 mm
Net weight 0.126 kg
D.C. resistance Rdc 7.2 Ohm
Mechanical Q factor Qms 3.19
Electrical Q factor Qes 1.81
Total Q factor Qts 1.15
Equivalent volume Vas 0.16 l
Effective piston area Sd 12 cm²
Dynamically moved mass Mms 0.5 g
Force factor Bxl 1.6 Tm
Inductance of the voice coil L 0.2 mH
Connections Solder lugs
Temperature range –25 ... 70 °C

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