speaker construction full range chassis

Visaton SC 4.7 ND fullrange chassis 4 Ohm

-5%
Visaton SC 4.7 ND fullrange chassis 4 Ohm Visaton SC 4.7 ND fullrange chassis 4 Ohm Visaton SC 4.7 ND fullrange chassis 4 Ohm
instead 5,99EUR only 5,69EUR
incl. 19 % Tax


Visaton Broadband loudspeaker SC 4.7 ND / 4 Ohm

Magnetically shielded oval broadband loudspeaker with good efficiency and balanced frequency response with clear high-frequency reproduction. Minimum installation dimensions using a neodymium magnet system. The application areas include installation solutions in the smallest possible space in televisions as well as in PCs.

Technical specifications

  • Rated load capacity 2 W
  • Musicability 4 W
  • Nominal impedance Z 4 Ohm
  • Transmission range (-10 dB) 220-20000 Hz
  • Average sound pressure level 81 dB (1 W / 1 m)
  • Maximum stroke 1 mm
  • Resonance frequency fs 420 Hz
  • Magnetic induction 0.7 T
  • Magnetic flux 60 ?Wb
  • Upper pole plate height 2 mm
  • Oscillating coil diameter 14 mm
  • Winding height 2 mm
  • Baffle opening 35 x 65 mm (oval)
  • Weight net 0,041 kg
  • DC resistance Rdc 3.8 ohms
  • Mechanical Q-factor Qms 4.43
  • Electrical Q factor Qes 6.55
  • Total Q-factor Qts 2.64
  • Equivalent air yield volume Vas 0.9
  • Effective membrane area Sd 45 cm²
  • Dynamic moving mass Mms 0.7 g
  • Drive factor Bxl 1,2 T m
  • Oscillation coil inductance L 0.2 mH
  • Temperature resistance -25 ... 70 ° C
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
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