Wavecor FR090WA02

€73.00 *

Prices incl. VAT plus shipping costs

Delivery time appr. 1-3 workdays

  • fr090wa02
Wavecor FR090WA02 3½” Alu cone fullrange 8 Ohm   The 3½” transducers FR090WA01 (4 ohm)... more
Product information "Wavecor FR090WA02"

Wavecor FR090WA02 3½” Alu cone fullrange 8 Ohm


The 3½” transducers FR090WA01 (4 ohm) and FR090WA02 (8 ohm) were designed especially for high quality multimedia and lifestyle speakers, where sound reproduction without compromises is required while still keeping size small. 



  • True full-range design with on-axis output to beyond 20kHz
  • Copper cap on center pole to reduce voice coil inductance and to minimize variations in voice coil inductance as a function of voice coil position
  • Black anodized alu cone for better heat transfer
  • Vented steel chassis for lower air flow speed reducing audible distortion
  • Vented voice coil former for reduced distortion and compression
  • Heavy-duty black fiber glass voice coil bobbin to reduce mechanical losses resulting in better dynamic performance and low-level details
  • Large motor with 22 mm voice coil diameter for better control and power handling
  • Low-loss suspension (high Qm) for better reproduction of details and dynamics
  • Black motor parts for better heat transfer to the surrounding air
  • Conex spider for better durability under extreme conditions
  • Gold plated terminals to ensure long-term trouble free connection
  • Delivered with EVA gasket attached for hassle-free mounting and secure cabinet sealing



  • frequency range = 200-20000 Hz
  • resonance frequency fs = 114 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 83,5 dB (2,83V; 1m)
  • DC resistance Re = 6,1 Ohm
  • force factor BL = 3,4 N/A
  • voice coil inductance L = 0,127 mH
  • effective piston radiating area Sd = 36 cm2
  • effective mechanical mass incl. air load mms = 3,35 g
  • equivalent volume of compliance Vas = 1,14 l
  • total Q factor Qts = 1,01 (Qms=5,8, Qes=1,23)
  • voice coil diameter = 22 mm
  • maximum peak linear excursion vibration xlin = +/- 2,25 mm
  • mounting diameter d = 76 mm
  • overall diameter d = 90x90 mm
  • mounting depth (not countersunk) t = 42,2 mm
  • mass m = 0,4 kg
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