speaker construction Woofer

Visaton TIW 250 XS woofer

Visaton TIW 250 XS woofer Visaton TIW 250 XS woofer Visaton TIW 250 XS woofer Visaton TIW 250 XS woofer
MSRP 264,95EUR**
182,90EUR
incl. 19 % Tax
3% discount on payment by Check/Money Order (177,41EUR instead of 182,90EUR)
Ab 500,00EUR Gesamtbestellwert 5% Skonto bei Zahlung per Check/Money Order


Visaton TIW 250 XS bass speaker 8 ohms

25 cm (10 ") High-End woofer. The extra wide elastic cone, the long voice coil and particularly large magnet extremely long excursion. Due to the multiple venting of the voice coil (pole piece hole, holes in the pole plate, cutouts in the aluminum diecast basket to vent the spider ), losses and flow noise is minimized. The Kapton voice coil carrier and the long voice coil enable high loads. The diaphragm is a sandwich construction of layers of fiberglass and polyester fabric which makes it particularly resonance.

These design features result in high level accuracy and excellent bass response.

Specifications

  • Nominal input power 200 W
  • Music Power 300 W
  • Nominal impedance Z 8 Ohm
  • Frequency response (-10 dB) fu-3000 Hz (fu: Lower cut-off frequency depending on cabinet)
  • Mean sound pressure level 89 dB (1 W / 1 m)
  • Maximum stroke 28 mm
  • 31 Hz resonance frequency fs
  • Magnetic induction 1.3 T
  • Magnetic flux 1600 ?Wb
  • Upper Polplattenhöhe 8 mm
  • Voice coil diameter 50 mm
  • Winding height 25 mm
  • Cutout diameter 235 mm
  • Net weight 4.5 kg
  • DC resistance Rdc 5.7 Ohm
  • Mechanical Q-factor Qms 4.33
  • Electrical Q factor Qes 0.32
  • Total Q factor Qts 0.30
  • Equivalent air compliance volume Vas 73 l
  • Effective membrane area Sd 314 cm
  • Dynamically moved mass Mms 49 g
  • Driving factor Bxl 13.0 T m
  • Voice coil L 1,7 mH
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
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