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Visaton broadband loudspeaker frs 8 8 ohms

Visaton Broadband speaker FRS 8/8 Ohm

8 cm (3.3 ") HiFi broadband speaker also very good for model construction and as control speaker for linear frequency response 200-20000 Hz. Suitable for surround effect speakers, mini sub-satellite systems. Due to its small dimensions electronic devices suitable. By Moisturised membrane and the solid metal construction also very well suited for built-in systems in the basement, garden and / or veranda.

Technical specifications

  • Nominal input power 30 W
  • Maximum power 50 W
  • Nominal impedance Z 8 Ohm
  • Frequency response (-10 dB) 100-20000 Hz
  • Mean sound pressure level 82 dB (1 W / 1 m)
  • Maximum stroke 5 mm
  • Resonant frequency fs 120 Hz
  • Magnetic induction 0.8T
  • Magnetic flux 200 ?Wb
  • Upper Polplattenhöhe 4 mm
  • Voice coil diameter 20 mm
  • Height of winding 6 mm
  • Cutout 73 mm
  • Net weight 0.28 kg
  • DC resistance Rdc 7.2 Ohm
  • Mechanical Q factor QMS 4.85
  • Electrical Q factor Qes 1.32
  • Total Q factor Qts 1.04
  • Equivalent volume Vas 0.9 l
  • Effective membrane area Sd 31 cm²
  • Dynamically moved mass Mms 2.5g
  • Driving factor Bxl 3.2 Tm
  • Coil inductance L 0.9 mH
  • Temperature resistance -25 ... 70 ° C
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
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