Prof. SERIES WQ-999A


  • HIGH POWER LOADING DESIGN

  • COMPOSITE CONE WITH FABRIC

  • SURROUND (LIGHT WEIGHT & HIGH STIFFNESS)

  • DIE CAST BASKET

  • CCAW WITH ALUMINUM BOBBIN

  • VOICE COIL COOLING DESIGN 

 

 

 

 

 12" PROFESSIONAL
DIAPHRAGM MTL Composite
SURROUND MTL Fabric
NOMINAL IMPEDANCE 8 W
DCR IMPEDANCE 7 W
SENSITIVITY 1W/1m 93dB
FREQUENCY RESPONSE 60-2.5K Hz
FREE AIR RESONANCE 60 Hz
VOICE COIL DIAMETER 100 mm
AIR GAP HEIGHT 12 mm
RATED POWER INPUT 1000 W
MAXIMUM POWER INPUT 2000 W
FORCE FACTOR, BL 24.82 TM
MAGNET WEIGHT    (95oz) 2700 g
MOVING MASS 115 g
FERRO FLUID ENHANCED No
SUSPENSION COMPL. 59.94 uMN -1
EFFEC.PISTON AREA 0.05 M2
Levc 2.0183 mH
Zo 45.140 ohm
X-max 6 mm
Vas 21.28 Litr.
Qts 0.37
Qms 2.78
Qes 0.43