Features
400 W continuous program power capacity
64 mm (2.5 in) aluminium voice coil
60 - 4000 Hz response
98.5 dB sensitivity
Neodymium magnet allows a very light yet powerful motor assembly
Specifications
Nominal Diameter
250 mm (10 in)
Nominal Impedance
8 Ω
Minimum Impedance
6.2 Ω
Nominal Power Handling
200 W
Continuous Power Handling
400 W
Sensitivity
98.5 dB
Frequency Range
60 Hz - 4000 Hz
Voice Coil Diameter
64 mm (2.5 in)
Winding Material
Aluminium
Former Material
Glass Fibre
Winding Depth
12 mm (0.47 in)
Magnetic Gap Depth
8 mm (0.31 in)
Flux Density
1.25 T
Woofer Cone Treatment
None
Parameters
Fs
61 Hz
Re
5.4 Ω
Qes
0.33
Qms
4.5
Qts
0.31
Vas
32 dm³ (1.1 ft³)
Sd
320 cm² (50 sq²)
η0
2.5 %
Xmax
4 mm
Xvar
5.5 mm
Mms
29 g
Bl
15 Tm
Le
0.5 mH
EBP
185 Hz
Design
Surround Shape
Double Roll
Cone Shape
Exponential
Magnet Material
Neodymium Inside Slug
Spider
Single
Pole Design
Straight Pole
Woofer Cone Treatment
None
Recommended Enclosure
26 dm³ (0.92 ft³)
Recommended Tuning
67 Hz
Mounting and Shipping Info
Overall Diameter
261 mm (10.3 in)
Bolt Circle Diameter
245 mm (9.6 in)
Baffle Cutout Diameter
230 mm (9.1 in)
Depth
122 mm (4.8 in)
Flange and Gasket Thickness
13 mm (0.5 in)
Air Volume Occupied by Driver
1.5 dm³ (0.05 ft³)
Net Weight
1.95 kg (4.3 lb)
Shipping Units
1 pcs
Shipping Weight
2.55 kg (5.62 lb)
Shipping Box
295x314x175 mm (11.61x12.36x6.89 in)
Service Kit
lf Recone Kit
RCK010HPL648
Cone
Gasket
Centering Shims