15 CN 890 L
15" Triaxial Neodymium Speaker 900 W + 150 W + 80 W 8 Ohms
RRP 2,171.57 $ / piece
Specifications
General
Product type
Loudspeaker Chassis
Type
PA
Loudspeaker dimensions
15 "
Loudspeaker dimensions (mm)
381 mm
Overall diameter
388 mm
Pitch Circle Diameter
371 mm
Cut- out Measurement
358 mm
Mounting holes
8
Diameter of fixing holes
7 mm
Total depth
280 mm
Weight
9 kg
Nominal impedance
8 Ohm(s)
RMS
1.000 W
Sensitivity (1 W / 1 m)
98 dB
Frequency response
40 - 22.000 Hz
Woofer characteristics
Woofer voice coil (inch)
4 "
Woofer voice coil (mm)
101.6 mm
Voice Coil Material Woofer
copper
Woofer magnet
Neodymium
Magnetic gap depth Woofer
10 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
46 Hz
Re (DC resistance)
5.7 Ohm(s)
Qms (mechanical quality)
3.5
Le (inductance of the voice coil)
0.8 mH
Qes (electrical quality)
0.3
Qts (overall quality)
0.27
Vas (equivalent volume)
102 l
Mms (moving mass)
106 g
BL (power factor)
24.28 T/m
Xmax (maximum displacement)
± 6 mm
Cms (elasticity of the suspension)
0.113 mm/N
Sd (membrane area)
804 cm²
Features Midrange driver
Midrange voice coil
3.5 "
Midrange voice coil
90 mm
Nominal Impedance Midrange
8 Ohm(s)
Nominal Load Midrange
150 W
Maximum Load Midrange
1.000 W
Sensitivity Midrange (1 W / 1 m)
113 dB
Frequency range Midrange
700 - 7.000 Hz
recommended crossover frequency Midrange
800 Hz
Voice Coil Carrier Midrange
Kapton
Diaphragm material Midrange
Polyester
Midrange magnet
Neodymium
HF Driver characteristics
HF driver voice coil
1.75 "
HF driver voice coil (mm)
44.4 mm
Nominal Impedance HF driver
8 Ohm(s)
Nominal Load HF driver
80 W
Maximum Load HF driver
320 W
Sensitivity HF driver (1 W / 1 m)
113 dB
Frequency range HF driver
6.000 - 22.000 Hz
recommended crossover frequency HF driver
6.300 Hz
Voice Coil Carrier HF driver
Kapton
Diaphragm material HF driver
Polyester
HF driver magnet
Neodymium
Dispersion (H x V)
90 x 60 °
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