RCF |
CX12N351 |
CX12N351-8+8 |
11100058 |
Coaxial driver with two entries |
Sold by piece |
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Brand RCF |
Model CX12N351 |
TLHP code CX12N351-8+8 |
Manufacturer code 11100058 |
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Product type Coaxial driver with two entries |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 3 weeks
3.5-inch , fibreglass outside aluminum voice coil
900 Watt continuous program power handling
98.5 dB Sensitivity
50 Hz - 3.0 kHz Frequency range
Dual-forced air ventilation for minimum power compression
M-roll surround and exponential cone geometry
Demodulation ring
2.5-inch Diaphragm, 1.4-inch Exit Throat/pure titanium compression driver
180 Watt Continuous program power handling
Frequency range: 700Hz – 20kHz
Direct Drive Voice Coil Assembly
3-slot, optimised geometry phase plug
Aluminum rear cover
Copper inductance ring for extended response
The CX12N351 is a top class coaxial design that provides an excellent frequency response linearity withvery low distortion.
The CX12N351 is powered from an integrated high power neodymium magnetic structure that guarantee high dynamic and sensitivity for both components.
The mid-bass section features a 3,5" inside-outside voice coil design that provides a very high power handling, especially in comparison to a standard 3" voice coil.
Thanks to an integrated demodulation ring the mid-bass section gets a fastest time response and lower distortion.
The compression driver use a 2.5" diaphragm with a 1.4" throat featuring several state of the art technologies.
The diaphragm and suspension are formed from 0.05 mm thick pure titanium.
Applications :
The CX12N351 coaxial transducer is ideal in premium quality applications where a perfect radial pattern, low distortion and curve response linearity are required. Perfect in high power stage monitors and compact high power reflex enclosures.
General |
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Product type | Coaxial driver with two entries |
Brand | RCF |
Reference | CX12N351 |
Product code | 11100058 |
Informations |
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Nominal impedance | 8+8 ohm |
Dimensional category | 12.5 inch |
Manufacturer sensitivity | 98.5 | 110 dB |
Calculated sensitivity | 98.25 dB |
Nominal power handling | 450 | 90 W |
Bandwidth | 50÷3000 | 700÷20000 Hz |
Exit dimension | 1.4 inch |
Fundamental parameters |
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Sd | 500 cm² |
Mms | 62 gr |
Le | 1.5 mH |
Re | 5.8 ohm |
BL | 25 T.m |
Small signal parameters |
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Fs | 58 Hz |
Qes | 0.21 |
Qms | 5.4 |
Qts | 0.2 |
Vas | 47 L |
Datas |
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Flux density N°2 | 2 |
Xmax | ±6 mm |
EBP | 276 Hz |
Zmin | 6.8 ohm |
Zmin N°2 | 7.9 ohm |
Fs / Qts | 290 Hz |
Vas * Qts² | 1.88 L |
Efficiency | 4.4 % |
Calculated efficiency | 4.2 % |
Demodulation ring | Yes |
Dispersion | 60° x 60° |
Horn technology | Added horn |
Dimensions |
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Voice coil diameter | 3.5 | 2.5 inch |
Gap height | 11 mm |
Outside diameter | 320 mm |
Baffle cutout diameter | 280 mm |
Front thickness | 12.5 mm |
Depth after front | 144 mm |
Diamètre aimant (mm) | 160 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Aluminium |
Voice coil former | Glass fiber |
Surround material | Cloth |
Winding material | Aluminium |
Diaphragm material | HT Polymer |
Surround material | Titanium |
Horn material | Polyurethane |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.