Oberton |
12HCX |
12HCX-8+16 |
13112N0208 |
Coaxial driver with two entries |
Sold by piece |
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Brand Oberton |
Model 12HCX |
TLHP code 12HCX-8+16 |
Manufacturer code 13112N0208 |
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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: 15 weeks
The 12HCX is a 12" / 1.4" coaxial transducer with integrated horn, designed for use in compact reflex enclosures and stage monitors with a nominal dispersion of 70 x 50 degrees.
The low profile, smooth curvilinear LF cone provides smooth response within its intended frequency range and water prove protective coating, allowing application in a wide range of environments. The state-of-the-art 77 mm (3 in) LF voice coil has Kapton former, which together with high temperature resistant resin ensure high reliability by high power.
A triple aluminium demodulating rings on the magnet structure reduce distortion and inductance and improve transient response.
The neodymium 1.4" exit compression driver adopted is our ND3672 model.
The HF driver diaphragm assembly, using triple layer polyester dome this together with phasing plug improve linearity of frequency response in high end.
The HF magnet structure has cooper ring on the pole piece, which reduces the inductance figure of frequencies above 10 kHz, improving phase and impedance linearisation. This ensures extremely high SPL in the high end of the frequency response.
Application: Stage monitors and compact bass reflex boxes.
KEY FEATURES :
95.5 db SPL 1W / 1m ( LF ) average sensitivity
77 mm ( 3") high temperature voice coil ( LF )
700 W AES program power ( LF )
Triple aluminium demodulating rings
Double silicone spider
Water protected cone
1.4" exit HF neodymium compression driver
72 mm (2.85") HF high temperature voice coil
70 x 50 degrees integrated horn
Very light weight
General |
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Product type | Coaxial driver with two entries |
Brand | Oberton |
Reference | 12HCX |
Product code | 13112N0208 |
Informations |
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Nominal impedance | 8+16 ohm |
Dimensional category | 12.5 inch |
Manufacturer sensitivity | 95.5 dB |
Calculated sensitivity | 95.43 dB |
Nominal power handling | 350 | 75 W |
Bandwidth | 60÷16000 Hz |
Exit dimension | 1.4 inch |
Fundamental parameters |
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Mms | 60.97 gr |
Le | 0.61 mH |
Re | 5.57 ohm |
Small signal parameters |
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Fs | 52.61 Hz |
Qes | 0.354 |
Qms | 5.75 |
Qts | 0.333 |
Vas | 55.54 L |
Datas |
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Xmax | ±5.25 mm |
EBP | 149 Hz |
Fs / Qts | 158 Hz |
Vas * Qts² | 6.16 L |
Calculated efficiency | 2.2 % |
Weight | ~5.8 kg |
Dispersion | 50° x 70° |
Dimensions |
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Voice coil diameter | 3 | 2.8 inch |
Outside diameter | 315 mm |
Baffle cutout diameter | 278 mm |
Front thickness | 15.7 mm |
Depth after front | 192.3 mm |
Diamètre aimant (mm) | 129.5 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
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.