Radian |
8CRF5130 |
8CRF5130-8+6 |
Coaxial driver with two entries |
Sold by piece |
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Brand Radian |
Model 8CRF5130 |
TLHP code 8CRF5130-8+6 |
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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: 6 weeks
Designed for high performance applications, where ultimate sound quality, transparency and resolution is required from a highly coherent coaxial system
Planar ribbon HF with Kapton diaphragm
Very linear response extended both in LF and HF range up to 30kHz
Precise 110° conical coverage with even pattern control down to 1500Hz
400 W continuous program power LF
Dual aluminum demodulation rings for low LF/MF distortion
Completely independent LF and HF magnetic systems eliminate flux modulation and related intermodulation distortion in HF range
Optional premium XO
Optional configuration with open back ribbon driver
General |
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Product type | Coaxial driver with two entries |
Brand | Radian |
Reference | 8CRF5130 |
Informations |
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Nominal impedance | 8+6 ohm |
Dimensional category | 8.5 inch, 9 inch |
Manufacturer sensitivity | 94 | 101 dB |
Calculated sensitivity | 92.19 dB |
Nominal power handling | 180 | 20 W |
Max power handling | 360 | 40 W |
Bandwidth | 45÷30000 Hz |
Recommended min cutoff frequency | 1500 Hz |
Exit dimension | 1.2 inch |
Fundamental parameters |
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Sd | 227 cm² |
Mms | 22.5 gr |
Cms | 220 µm/N |
Le | 0.7 mH |
Re | 5.8 ohm |
BL | 10.8 T.m |
Small signal parameters |
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Fs | 70 Hz |
Qes | 0.51 |
Qms | 6.1 |
Qts | 0.47 |
Vas | 16.1 L |
Datas |
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Xmax | ±5 mm |
Calculated Xmax | ±5.6667 mm |
EBP | 137 Hz |
Zmin | 6.1 ohm |
Fs / Qts | 149 Hz |
Vas * Qts² | 3.56 L |
Calculated efficiency | 1.04 % |
Weight | ~3.5 kg |
Demodulation ring | Yes |
Dispersion | 110° x 110° |
Horn technology | Speaker cone |
Dimensions |
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Voice coil diameter | 2 inch |
Winding depth | 14 mm |
Gap height | 8 mm |
External dimensions | 208.5 | 224.8 mm |
Baffle cutout diameter | 207.8 mm |
Depth | 127 mm |
Front thickness | 8 mm |
Depth after front | 119 mm |
Shape & Materials |
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Front chape | Non cylindrical |
Magnet type | Ferrite + Neodymium |
Basket masterial | Aluminium |
Winding material | CCAW (Copper-clad aluminium wire) |
Voice coil former | Polyimide |
Surround shape | Double roll |
Surround material | Cloth |
Diaphragm material | Polyimide |
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.