12CXN88
140 360 руб.
- Titanium - Материал мембраны
- Neodymium Ring - Материал магнита
- 3.5 in (88 mm) - Диаметр звуковой катушки
Specifications
Nominal diameter
320 mm (4.0 in)
Nominal impedance
8 Ω
Minimum impedance lf
6.6 Ω
Minimum impedance hf
8.5 Ω
Frequency range
55 — 18000 Hz
Dispersion angle
80 °
Woofer Cone Treatment
WP Waterproof Front Side
Magnet material
Neodymium Ring
Specifications LF Unit
LF Sensitivity
99.0 dB
LF Nominal Power Handling
500 W
LF Continuous Power Handling
1000 W
LF Voice Coil Diameter
88 mm (3.5 in)
LF Winding Material
Aluminium
LF Flux Density
1.o T
Former Material
Glass Fibre
Winding Depth
21.5 mm (0.85 in)
Magnetic Gap Depth
10.0 mm (0.39 in)
Specifications HF Unit
HF Sensitivity
105.0 dB
HF Nominal Power Handling
80 W
HF Continuous Power Handling
160 W
HF Voice Coil Diameter
75 mm (3.0 in)
HF Winding Material
Aluminium
HF Flux Density
1.75 T
Diaphragm material
Titanium
Recommended Crossover
1.2 kHz
Inductance
0.14 mH
Parameters
Resonance Frequency
55 Hz
Re
5.1 Ω
Qes
0.28
Qms
5.6
Qts
0.27
Vas
40.0 dm3 (1.41 ft3)
Sd
522.0 cm2 (80.91 in2)
η₀
3.2 %
Xmax
8.5 mm
Xvar
9.0 mm
Mms
64.0 g
Bl
21.2 Txm
Le
1.05 mH
EBP
196 Hz
Mounting And Shipping Info
Overall diameter
315 mm (12.4 in)
Bolt circle diameter
298 mm (11.7 in)
Baffle cutout diameter
282 mm (11.1 in)
Depth
175 mm (6.89 in)
Flange and gasket thickness
13 mm (0.51 in)
Net weight
6.0 kg (13.23 lb)
Shipping units
1
Shipping weight
7.3 kg (16.09 lb)
Shipping box
425x425x224 mm (16.73×16.73×8.82 in)
Service Kit
Service kit lf
RCK12CXN788
Replacement diaphragm
MMD3DTN8M
