W4-930SF TANGBAND

FSERIES W4-930SF

  • FULL RANGE DESIGN

  • PAPER CONE WITH WIDE RANGE TEMPERATURE RUBBER SURROUND

  • NEODYMIUM DESIGN

  • STAMPED STEEL BASKET

  • MAGNETICALLY SHIELDED

  • GOOD FOR HOME THEATER, MUTIMEDIA APPLICATION

 

 

 4" FULL RANGE, WOOFER
DIAPHRAGM MTL Paper
SURROUND MTL Rubber
NOMINAL IMPEDANCE 6 W
DCR IMPEDANCE 5.6 W
SENSITIVITY 1W/1m 89 dB
FREQUENCY RESPONSE 70-20K Hz
FREE AIR RESONANCE 70 Hz
VOICE COIL DIAMETER 25 mm
AIR GAP HEIGHT 3 mm
RATED POWER INPUT 25 W
MAXIMUM POWER INPUT 50 W
FORCE FACTOR, BL 3.62 TM
MAGNET WEIGHT  Neodymium
MOVING MASS 3 g
FERRO FLUID ENHANCED No
SUSPENSION COMPL. 1891MN-1
EFFEC.PISTON AREA 0.0057M2
Levc 0.15mH
Zo 50 ohm
X-max 2 mm
Vas 8.72 Litr.
Qts 0.47
Qms 4.32
Qes 0.53

 

PRICE: 27.00 EURO