Beyma |
15CXA400Nd |
15CXA400ND-8+16 |
115CXA4ND8 |
Coaxial driver with two entries |
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Brand Beyma |
Model 15CXA400Nd |
TLHP code 15CXA400ND-8+16 |
Manufacturer code 115CXA4ND8 |
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Product type Coaxial driver with two entries |
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Coaxial transducer compsed with a 15 inch woofer with 4" voice coil and 2,8" voice coil compression driver.
Program power: 800 W LF / 180 W HF
Sensitivity: 98 dB LF and 105 dB HF
Low weight and compact common magnet system design
Demodulating rings in LF and HF units
Composite Titanium/Mylar diaphragm
Waterproof LF cone
60º coverage horn for HF dispersion control
General |
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Product type | Coaxial driver with two entries |
Brand | Beyma |
Reference | 15CXA400Nd |
Product code | 115CXA4ND8 |
Informations |
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Nominal impedance | 8+16 ohm |
Dimensional category | 15.5 inch |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 96.92 dB |
Nominal power handling | 400 | 90 W |
Bandwidth | 35÷20000 Hz |
Fundamental parameters |
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Mms | 84 gr |
Le | 0.9 mH |
Re | 6.6 ohm |
Small signal parameters |
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Fs | 40 Hz |
Qes | 0.39 |
Qms | 4.37 |
Qts | 0.36 |
Vas | 196 L |
Datas |
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Xmax | ±6 mm |
EBP | 103 Hz |
Fs / Qts | 111 Hz |
Vas * Qts² | 25.41 L |
Calculated efficiency | 3.09 % |
Weight | ~8 kg |
Dispersion | 60° x 60° |
Dimensions |
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Voice coil diameter | 4 inch |
Outside diameter | 388 mm |
Baffle cutout diameter | 349.5 mm |
Front thickness | 15 mm |
Depth after front | 165 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.
* On axis frequency response measured with loudspeaker standing on infinite baffle in anechoic chamber
* Filtered frequency response measured with loudspeaker standing on infinite baffle in anechoic chamber
* Filtered frequency response measured with loudspeaker standing on infinite baffle in anechoic chamber