Wavecor SW118WA02

€57.00 *

Prices incl. VAT plus shipping costs

Delivery time approx. 5 working days

  • sw118wa02
Wavecor SW118WA02 4½ Paper cone subwoofer 8 Ohm   4½” High Performance Steel Frame... more
Product information "Wavecor SW118WA02"

Wavecor SW118WA02 4½ Paper cone subwoofer 8 Ohm

 

4½” High Performance Steel Frame Subwoofer Units. Suitable for dedicated subwoofer applications  and as low frequency transducers in 2½-, 3- and multi-way speaker systems.

 

FEATURES

  • Balanced Drive motor structure for optimal drive force symmetry resulting in largely reduced even order harmonic distortion
  • Large linear stroke, ensuring low distortion at high output levels
  • Rigid paper cones to ensure piston motion even at high levels - for reduced distortion
  • Rigid steel chassis’ with extensive venting for lower air flow speed reducing audible distortion
  • Heavy-duty fiber glass voice coil former to reduce mechanical losses resulting in better dynamic performance and low-level details
  • Large motor structures for better control and power handling
  • Built-in alu field-stabilizing rings for reduced distortion at high levels
  • Low-loss suspension (high Qm) for better reproduction of details and dynamics
  • Black plated 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 foam gasket attached for hassle-free mounting and secure cabinet sealing

 

Specifications

  • power handling (continuous/programme) = 40 W
  • frequency range = 50-1500 Hz
  • resonance frequency fs = 60 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 83,5 dB (2,83V; 1m)
  • DC resistance Re = 6,3 Ohm
  • force factor BL = 5,9 N/A
  • voice coil inductance L = 0,78 mH
  • effective piston radiating area Sd = 49 cm2
  • effective mechanical mass incl. air load mms = 7,3 g
  • equivalent volume of compliance Vas = 3,3 l
  • total Q factor Qts = 0,47 (Qms=8,1, Qes=0,5)
  • voice coil diameter = 26 mm
  • maximum peak linear excursion vibration xlin = +/- 4 mm
  • mounting diameter d = 93 mm
  • overall diameter d = 118 mm
  • mounting depth (not countersunk) t = 62,4 mm
  • mass m = 0,8 kg
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