WF SERIES W4-1805S
   
  • MID RANGE SPEAKER DESIGN
  • WIDE DISPERSION PERFORMANCE
  • FLAT ALUMINUM SANDWICH CONE
  • NEODYMIUM MAGNET SYSTEM
  • LOW 2nd AND 3rd DISTORTION
  • IT'S GOOD FOR MID-RANGE APPLICATION

 

 

 

 

 4" SANDWICH MID RANGE
DIAPHRAGM MTL  Sandwich
SURROUND MTL Rubber Foam
NOMINAL IMPEDANCE 6 W
DCR IMPEDANCE 5.6 W
SENSITIVITY 1W/1m 90 dB
FREQUENCY RESPONSE 80-8.5 KHz
FREE AIR RESONANCE 80 Hz
VOICE COIL DIAMETER 38.5 mm
AIR GAP HEIGHT 6 mm
RATED POWER INPUT 35 W
MAXIMUM POWER INPUT 70 W
FORCE FACTOR, BL 5.88 TM
MAGNET WEIGHT    (   oz) Neodymium
MOVING MASS 3.99 g
FERRO FLUID ENHANCED No
SUSPENSION COMPL. 1216 uMN-1
EFFEC.PISTON AREA 0.0057 M2
Levc 0.010 mH
Zo 28 ohm
X-max 0.45 mm
Vas 5.61 Litr.
Qts 0.24
Qms 1.29
Qes 0.29