Productos

VOLVER
  • 800 W continuous program power capacity
  • 76 mm (3 in) copper voice coil
  • 50 – 3000 Hz response
  • 101 dB sensitivity
  • Aluminium demodulating ring allows a very low distortion figure

Specifications
Nominal diameter 320 mm (12.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.5 Ω
Nominal power handling * 400 W
Continuous power handling * 800 W
Sensitivity (1W/1m) * 101.0 dB
Frequency range 50 – 3000 Hz
Voice coil diameter 76 mm (3.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 14 mm (0.55 in)
Magnetic gap depth 8 mm (0.31 in)
Flux density 1.4 T
Design
Surround shape Double Roll
Cone shape Radial
Magnet material Ferrite
Spider Single
Pole design T-Pole
Woofer cone treatment WP Waterproof Front Side
Parameters *
Fs 53 Hz
Re 5.2 Ω
Qes 0.2
Qms 7.2
Qts 0.19
Vas 63.0 dm3 (2.2 ft3)
Sd 522.0 cm2 (80.9 in2)
η₀ 4.8 %
Xmax 5.0 mm
Xvar 7.0 mm
Mms 54 g
Bl 22.3 Txm
Le 0.83 mH
EBP 265 Hz
Mounting And Shipping Info
Overall diameter 316 mm (12.4 in)
Bolt circle diameter 296 mm (11.6 in)
Baffle cutout diameter 282.0 mm (11.1 in)
Depth 133 mm (5.24 in)
Flange and gasket thickness 12 mm (0.49 in)
Air volume occupied by driver 3.3 dm3 (0.12 ft3)
Net weight 7.6 kg (16.7 lb)
Shipping units 1
Shipping weight 8.4 kg (18.5 lb)
Shipping box 365x365x210 mm (14.4×14.4×8.3 in)
Service Kit
RCK012MH328