Featuring Product: Cold Ray

Audiomania is pleased to introduce a new and exciting resonance control product - Cold Ray. This product is designed to make significant improvements to the quality of sound produced by loudspeakers and electronic devices and we are delighted to be able to bring it to the U.S. market for the very first time.


  FAQ   Contact Us
advanced search

 
speakersSpeakers
Speaker cablesSpeaker Cables
Atacama Speaker StandsSpeaker Stands
Hi-Fi Electronics Racks and StandsTV & Electronics Stands
Cables & Connectors Cables & Connectors
Power CablesPower Cables
Power ConnectorsPower Connectors
Guitar & Instrument CablesGuitar & Instrument Cables
Power Filters & StripsPower Filters & Strips
DIYDIY
vibration and resonance controlVibration & Resonance Control
AccessoriesAccessories

Mid-woofers

Wavecor Products

ALL Raw Drivers



ALL Product Information

Info Center

Company Review

DIY

 =>

Raw Drivers

 =>

Mid-woofers

Brand: Category:
Price from: $ to: $   

Wavecor WF118WA02-01 (ea.)

Wavecor WF118WA02-01 (ea.)
enlarge photo

Wavecor WF118WA02-01 (ea.)

  More about Wavecor
 


4½", stamped steel, round, Ø85 mm ferrite, 1¼" VC, 8 Ohm

Wavecor WF118WA02-01 (ea.) midbass driver's product information

Nominal impedance is 4 ohm for WF118WA01 and 8 ohm for WF118WA02. Otherwise the two models are identical.

WF118WA01/02 are mid-woofers designed for demanding bass and midrange applications. It works equally well for high-end hi-fi, high quality home theater systems, and top multimedia setups.

Powered by a large 85mm magnet structure that ensures good efficiency and optimal T/S parameters.

The large 32mm voice coil ensures high power handling - thermally and mechanically

The optimized paper cone ensures large bandwidth and low distortion. Distortion is further reduced by efficient venting and an alu shorting ring stabilizing the magnetic field in the air gap.

WF118WA01/02 are excellent choices for very compact 2-way speaker systems or even as midrange in multi-way systems.

Features
  • Alu field-stabilizing ring inside magnet assembly for reduced high-level distortion
  • Vented voice coil former for reduced distortion and compression
  • New vented chassis for lower air flow speed reducing audible distortion
  • Voice coil wound with Copper Clad Aluminium Wire for higher efficiency and better dynamics
  • Heavy-duty black fiber glass voice coil bobbin to increase power handling and reduce mechanical losses resulting in better dynamic performance and low-level details
  • Large motor system with 1¼” voice coil diameter and 85mm magnet for better control and efficiency
  • Black magnet parts for better heat transfer to increase power handling
  • Long linear stroke motor for reduced distortion at high levels
  • New progressive suspension with specially designed CONEX damper (spider) for long durability under extreme operating conditions
  • Gold plated terminals to prevent oxidation for long-term reliable connection
Wavecor WF118WA02-01 (ea.) midbass driver's specifications
Nominal size4½ inch.
Nominal impedance8 ohm
Recommended upper frequency limit4 kHz
Recommended cabinet volume2-4 lit.
Sensitivity, 2.83V/1m, (average 500-5,000Hz)84 dB
Voice coil diameter32.5 mm
Voice coil height11 mm
Air gap height5 mm
Voice coil resistance, RDC6.3 ohm
Voice coil inductance0.20 mH
Magnet weight325 g
Effective radiating area, Sd55 sq.cm
Power handling, continuous, IEC 268-550 W
Resonance freq., Fs65 Hz
Moving mass, incl. air, free air6.0 g
Force factor, Bxl5.8 Tm
Mechanical Q, Qm8.8
Electrical Q, Qe0.46
Total Q, Qt0.44
Suspension compliance, Cms1.0 mm/N
Equiv. air volume, Vas4.3 lit.
Total unit net weight0.95 kg


See a collection of driver data and measurements in electronic formats.

Wavecor WF118WA02-01 (ea.) Midbass Driver additional photos
additional photo for Wavecor WF118WA02-01 (ea.) Midbass Driver
enlarge photo
additional photo for for Midbass Driver Wavecor WF118WA02-01 (ea.)
enlarge photo
additional photo for for Midbass Driver Wavecor WF118WA02-01 (ea.)
enlarge photo
More information about Wavecor WF118WA02-01 (ea.) Midbass
 More about Wavecor
 Wavecor's official web site: http://www.wavecor.com/

Recommended

with this product we recomend:

DIY

Shop by Brand:
 
Company Info:Customer Center:Policies:


Copyright © 2001-2012 World Audio Distribution LLC, all rights reserved. "Audiomania" is a registered trade mark.