Oberton |
8CX |
8CX-8+16 |
12108F0108 |
Coaxial driver with two entries |
Sold by piece |
|
Brand Oberton |
Model 8CX |
TLHP code 8CX-8+16 |
Manufacturer code 12108F0108 |
||
Product type Coaxial driver with two entries |
Sales packaging Sold by Piece |
|
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 8CX is a 8" / 1" coaxial transducer designed for use in compact reflex enclosures with a nominal dispersion of 100 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 51 mm (2 in) LF voice coil has Kapton former, which together with high temperature resistant resin ensure high reliability by high power.
A double aluminium demodulating rings reduce distortion and inductance and improve transient response.
The special cone made of cellulose with carbon fibers improves waterfall response.
The 1" exit compression driver adopted is our D2544 model.
The HF driver diaphragm assembly, using triple layer polyester dome this together with phasing plug improve linearity of frequency response in high end.
Because of design with single magnet assembly the speaker has light weight and compact size.
Application: Compact reflex boxes.
KEY FEATURES :
95.5 db SPL 1W / 1m ( LF ) average sensitivity
51 mm ( 2") high temperature voice coil ( LF )
400 W AES program power ( LF )
Double aluminium demodulating rings
Single magnet assembly
Double silicone spider
Water protected cone (front)
1" exit HF compression driver
44 mm (1.75") HF high temperature voice coil
100 degrees nominal dispersion
General |
|
Product type | Coaxial driver with two entries |
Brand | Oberton |
Reference | 8CX |
Product code | 12108F0108 |
Informations |
|
Nominal impedance | 8+16 ohm |
Dimensional category | 8.5 inch, 9 inch |
Manufacturer sensitivity | 95.5 dB |
Calculated sensitivity | 94.11 dB |
Nominal power handling | 200 | 40 W |
Bandwidth | 70÷20000 Hz |
Exit dimension | 1.0 inch |
Fundamental parameters |
|
Mms | 14.52 gr |
Le | 0.638 mH |
Re | 5.68 ohm |
Small signal parameters |
|
Fs | 76.07 Hz |
Qes | 0.44 |
Qms | 4.28 |
Qts | 0.4 |
Vas | 16.84 L |
Datas |
|
Xmax | ±5.25 mm |
EBP | 173 Hz |
Fs / Qts | 190 Hz |
Vas * Qts² | 2.7 L |
Calculated efficiency | 1.62 % |
Weight | ~4.5 kg |
Dispersion | 100° x 100° |
Dimensions |
|
Voice coil diameter | 2 | 1.75 inch |
External dimensions | 210 | 225 mm |
Baffle cutout diameter | 187 mm |
Front thickness | 12 mm |
Depth after front | 109 mm |
Shape & Materials |
|
Front chape | Non cylindrical |
Magnet type | Ferrite |
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.