15 N 620 L
15" Neodymium Bass Midrange Speaker 500 W 8 Ohms
RRP 613,55 € / piece
Specifications
General
Type
Low/Mid-Range
Nominal Diameter
15 "
Nominal Diameter
381 mm
Voice Coil
3 "
Voice Coil
77 mm
Overall diameter
388 mm
Pitch Circle Diameter
371 mm
Cut- out Measurement
358 mm
Mounting holes
8
Diameter of fixing holes
7 x 8 mm
Depth
174 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
500 W
maximum rated load
1000 W
Sensitivity (1 W / 1 m)
98 dB
Frequency response
35 2500 Hz
Voice Coil Material
copper
Magnet
Neodymium
Depth of the magnetic gap
8 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
40 Hz
Re (DC resistance)
5.9 Ohm(s)
Qms (mechanical quality)
6.1
Le (inductance of the voice coil)
1.28 mH
Qes (electrical quality)
0.33
Qts (overall quality)
0.31
Vas (equivalent volume)
144.8
Mms (moving mass)
11.5 g
BL (power factor)
22.9 T/m
Xmax (maximum displacement)
± 5.5 mm
Cms (elasticity of the suspension)
0.14 mm/N
Sd (membrane area)
880 cm²
Weight
3,65 kg