speaker construction midrange chassis

538263

538263 538263 538263
MSRP 101,75EUR**
89,90EUR
incl. 19 % Tax
3% discount on payment by Check/Money Order (87,20EUR instead of 89,90EUR)
Ab 500,00EUR Gesamtbestellwert 5% Skonto bei Zahlung per Check/Money Order


Visaton AL 130 M / 8 Ohm

13 cm (5 ") High-end midrange driver with stiff, anodized aluminum cone, solid cast aluminum basket and elastic rubber surround. Extremely low mechanical and electrical losses due to vented pole plate, vented alignment, Kapton voice coil and impedance control ring. With a voice coil, the efficiency level is above of 500 Hz increased by 2-3 dB compared to the AL 130 8 OHM achieved. Suitable as midrange driver in 3-way high-end systems for the frequency range up to 5000 Hz.

Specifications

  • Nominal input power 60 W
  • Music Power 90 W
  • Nominal impedance Z 8 Ohm
  • Frequency response (-10 dB) fu-8000 Hz (fu: Lower cut-off frequency depending on cabinet)
  • Mean sound pressure level 90 dB (1 W / 1 m)
  • Angle of sound emmision 94 ° / 4000 Hz
  • Maximum stroke +/- 5.5 mm
  • 57 Hz resonance frequency fs
  • Magnetic induction 0.95 T
  • Magnetic flux 450 ?Wb
  • Upper Polplattenhöhe 6 mm
  • Voice coil diameter 25 mm
  • Winding height 12 mm
  • Cutout diameter 115 mm
  • Net weight 1 kg
  • DC resistance Rdc 5.4 Ohm
  • Mechanical Q-factor Qms 4.39
  • Electrical Q factor Qes 0.52
  • Total Q factor Qts 0.46
  • Equivalent air compliance volume Vas 9.1 l
  • Effective membrane area Sd 79 cm
  • Dynamically moved mass Mms 7.4 g
  • Driving factor Bxl 5.6 Tm
  • Voice coil L 0.8 mH
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
© 2018 Rö-HiFi GmbH