Coaxial speaker 18 Sound 12CX800, 8+8 ohm, 12 inch
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Eighteen Sound |
12CX800 |
12CX800-8+8 |
022128CX00 |
Coaxial driver with two entries |
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Brand Eighteen Sound |
Model 12CX800 |
TLHP code 12CX800-8+8 |
Manufacturer code 022128CX00 |
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Product type Coaxial driver with two entries |
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The 12CX800 is a 12" - 1.4" coaxial transducer designed for use in compact reflex enclosures and stage monitors as small as 30 lt, with a nominal dispersion of 70 degrees.
The state-of-the-art 75 mm (3 in) LF aluminum voice coil employs our Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motion energy. This results in an extremely linear motor assembly.
The low profile smooth curvilinear LF cone provides a smooth response within its intended frequency range and maximum reliability under high mechanical stress.
The neodymium 1.4" exit HF compression driver used is our ND1480 model. A further thermal power handling capacity has been added thanks to high temperature ferrofluid added in the gap. The HF driver diaphragm assembly uses a high strength high temperature treated Nomex voice coil former joined directly to the titanium dome on its upper bend edge. This assures extended frequency energy transfer giving improved linearity and unparallel reliability when compared to a usual straight former joint.
The HF motor structure utilizes a precisely machined coherent phase plug with 3 circumferential slots and a copper ring on the pole piece. This last feature reduces the inductance figure of frequencies above 10 kHz, improving phase and impedance linearisation.
A specific dedicated horn's throat design has also been chosen by Eigtheen Sound engineers, maximizing the cone's profile coupling.
With the increasing use of high power audio systems at outdoor events, the ability to perform in adverse weather conditions is another excellent feature of the 12CX800. This has been achieved using exclusive cone and magnet plate treatment processes which increase resistance to corrosion and make the cone water repellent.
97.5dB / 108dB SPL 1W/1m average sensitivity
75 mm (3") LF Interleaved Sandwich Voice coil (ISV)
400 W LF - 200 W HF power handling
1.4" exit HF neodymium driver with high temperature ferrofluid
75 mm (3") HF edgewound voice coil
FEA optimized coupling horn profile
70 degrees coverage angle
Weather protected cone and plate for outdoor usage
Ideal for compact reflex enclosures
General |
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| Product type | Coaxial driver with two entries |
| Brand | Eighteen Sound |
| Reference | 12CX800 |
| Product code | 022128CX00 |
Informations |
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| Nominal impedance | 8+8 ohm |
Datas |
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| Weight | ~12.5 kg |
Question about Eighteen Sound 12CX800-8+8
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Informations Eighteen Sound 12CX800-8+8
The state-of-the-art 75 mm (3 in) LF aluminum voice coil employs our Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motion energy. This results in an extremely linear motor assembly.
The low profile smooth curvilinear LF cone provides a smooth response within its intended frequency range and maximum reliability under high mechanical stress.
The neodymium 1.4" exit HF compression driver used is our ND1480 model. A further thermal power handling capacity has been added thanks to high temperature ferrofluid added in the gap. The HF driver diaphragm assembly uses a high strength high temperature treated Nomex voice coil former joined directly to the titanium dome on its upper bend edge. This assures extended frequency energy transfer giving improved linearity and unparallel reliability when compared to a usual straight former joint.
The HF motor structure utilizes a precisely machined coherent phase plug with 3 circumferential slots and a copper ring on the pole piece. This last feature reduces the inductance figure of frequencies above 10 kHz, improving phase and impedance linearisation.
A specific dedicated horn's throat design has also been chosen by Eigtheen Sound engineers, maximizing the cone's profile coupling.
With the increasing use of high power audio systems at outdoor events, the ability to perform in adverse weather conditions is another excellent feature of the 12CX800. This has been achieved using exclusive cone and magnet plate treatment processes which increase resistance to corrosion and make the cone water repellent.
97.5dB / 108dB SPL 1W/1m average sensitivity
75 mm (3") LF Interleaved Sandwich Voice coil (ISV)
400 W LF - 200 W HF power handling
1.4" exit HF neodymium driver with high temperature ferrofluid
75 mm (3") HF edgewound voice coil
FEA optimized coupling horn profile
70 degrees coverage angle
Weather protected cone and plate for outdoor usage
Ideal for compact reflex enclosures
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