Features
- 2000 W continuous program power capacity
- 100 mm (4 in) copper voice coil
- 34 - 1000 Hz response
- 91 dB sensitivity
- Excursion optimized lead wires (woven through spider)
- Ferrite magnet assembly
- Aluminium demodulating ring for very low distortion
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Specifications
Nominal Diameter
320 mm (12 in)
Nominal Impedance
8 Ω
Minimum Impedance
5.9 Ω
Nominal Power Handling
1000 W
Continuous Power Handling
2000 W
Sensitivity
91 dB
Frequency Range
34 Hz - 1000 Hz
Voice Coil Diameter
100 mm (4 in)
Winding Material
Copper
Former Material
Glass Fibre
Winding Depth
26.5 mm (1.04 in)
Magnetic Gap Depth
12 mm (0.47 in)
Flux Density
1.1 T
Woofer Cone Treatment
TWP Waterproof Both Sides
Parameters
Fs
34 Hz
Re
4.9 Ω
Qes
0.39
Qms
5.1
Qts
0.36
Vas
49 dm³ (1.73 ft³)
Sd
522 cm² (80.91 in²)
η0
0.49 %
Xmax
10.3 mm
Xvar
14 mm
Mms
167.8 g
Bl
21.4 Tm
Le
0.96 mH
EBP
87 Hz
Design
Surround Shape
Roll
Cone Shape
Radial
Magnet Material
Ferrite
Spider
Double Silicone
Pole Design
T-Pole
Woofer Cone Treatment
TWP Waterproof Both Sides
Recommended Enclosure
50 dm³ (1.77 ft³)
Recommended Tuning
34 Hz
Mounting and Shipping Info
Overall Diameter
320 mm (12.6 in)
Bolt Circle Diameter
299 mm (11.77 in)
Baffle Cutout Diameter
282 mm (11.1 in)
Depth
150 mm (5.91 in)
Flange and Gasket Thickness
20 mm (0.81 in)
Air Volume Occupied by Driver
3 dm³ (0.11 ft³)
Net Weight
12.55 kg (27.67 lb)
Shipping Units
1 pcs
Shipping Weight
13.45 kg (29.65 lb)
Shipping Box
360x360x200 mm (14.17x14.17x7.87 in)
Service Kit
lf Recone Kit
RCK12FG1008
Cone
Gasket
Dust Cap
Wooterprof Treatment
Centering Shims