Coaxials
12CXA75
12" Coaxial Speaker
Impedance
Diameter
12"
Impedance
8Ω
Continuous Power
700W
Sensitivity
97.5dB
Throat
1"
Voice Coil
75 mm (3 in)
Magnet
Neodymium
Frequency Range
45Hz–18kHz
Features
- - 700W continuous program power capacity - 70-18000 Hz response - 97 dB sensitivity - Aluminium demodulating ring allows a very low distortion figure - Single Neodymium magnet assembly
General
Nominal Diameter12"
Minimum Impedance6.8Ω (LF) / 7.2Ω (HF)
Frequency Range45Hz–18kHz
Dispersion Angle80° H x 60° V
Specifications
Nominal Power Handling350W
Continuous Power Handling700W
Program Power Handling700W
Sensitivity97.5dB
Voice Coil Diameter75 mm (3 in)
Winding MaterialCCAW
Former MaterialGlass Fibre
Winding Depth17.4 mm (0.68 in)
Magnetic Gap Depth10 mm (0.31 in)
Flux Density1.25 T
Diaphragm MaterialTitanium
Recommended Crossover1.8 kHz
Throat Diameter1"
HF Voice Coil Diameter25 mm
Parameters
Fs
45Hz
Re
5.2Ω
Qes
0.28
Qms
6.5
Qts
0.27
Vas
65 dm³
Sd
480 cm²
Mms
58 g
Reference Efficiency
1.8%
Bl
18.0 Tm
Le
1.0 mH
EBP
179 Hz
Xmax
7.0 mm
Frequency Response
Design
Magnet MaterialNeodymium
Mounting & Shipping Info
Overall Diameter315 mm (12.4 in)
Bolt Circle Diameter300 mm (11.8 in)
Baffle Cutout Diameter283 mm (11.14 in)
Depth179 mm (7.0 in)
Flange & Gasket Thickness14 mm (0.55 in)
Net Weight4.7 kg (10.36 lb)
Shipping Weight6 kg (13.22 lb)
Shipping Units1
Resources
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