Productos

VOLVER
  • 1400 W continuous program power capacity
  • 100 mm (4 in) copper voice coil
  • 40 – 2000 Hz response
  • 97 dB sensitivity
  • Double silicone spider with optimized compliance

Specifications
Nominal diameter 460 mm (18.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.5 Ω
Nominal power handling * 700 W
Continuous power handling * 1400 W
Sensitivity (1W/1m) * 97.0 dB
Frequency range 40 – 2000 Hz
Voice coil diameter 100 mm (4.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 21 mm (0.83 in)
Magnetic gap depth 8 mm (0.31 in)
Flux density 1.15 T
Design
Surround shape Double Roll
Cone shape Exponential
Magnet material Ferrite
Spider Double Silicone
Pole design Straight Pole
Woofer cone treatment TWP Waterproof Both Sides
Recommended enclosure 160.0 dm3 (5.65 ft3)
Recommended tuning 39 Hz
Parameters *
Fs 30 Hz
Re 5.3 Ω
Qes 0.25
Qms 8.8
Qts 0.24
Vas 297.0 dm3 (10.5 ft3)
Sd 1134.0 cm2 (175.8 in2)
η₀ 3.1 %
Xmax 8.0 mm
Xvar 8.0 mm
Mms 170 g
Bl 26.0 Txm
Le 2.1 mH
EBP 120 Hz
Mounting And Shipping Info
Overall diameter 480 mm (18.0 in)
Bolt circle diameter 440 mm (17.3 in)
Baffle cutout diameter 422.0 mm (16.6 in)
Depth 202 mm (7.95 in)
Flange and gasket thickness 16 mm (0.62 in)
Air volume occupied by driver 9.5 dm3 (0.33 ft3)
Net weight 12.1 kg (26.6 lb)
Shipping units 1
Shipping weight 14.0 kg (30.8 lb)
Shipping box 520x520x240 mm (20.5×20.5×9.4 in)
Service Kit
RCK18PZB1008