Beyma |
5G40Nd/N |
5G40ND/N-8 |
105G4NDN8 |
Cone driver |
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Brand Beyma |
Model 5G40Nd/N |
TLHP code 5G40ND/N-8 |
Manufacturer code 105G4NDN8 |
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Product type Cone driver |
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This low-mid frequency transducer is specially intended for line array applications. It is well known that is very important to reduce the distance between transducers in this kind of systems.
Taking into account this design factor, a new basket with a special shape has been developed. This new basket allows the loudspeakers to be placed closer.
By the other hand, the 5G40 characteristics have been optimized in order to fit in the most demanding line array designs. This model features a high power handling (100 w AES), an excellent sensitivity (93 dB) and an extended frequency response with very low distortion (thanks to the use of a copper ring). Moreover, its T-S parameters make possible to obtain an excellent bass response when used in small bass-reflex cabinets.
Excellent sensitivity (93 dB)
Good power handling (100 w AES)
1.5" (38.5 mm.) aluminium voice coil
Designed for compact bass-reflex applications
Low weight due to the neodymium magnet system
Optimized for the use in line array systems
General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 5G40Nd/N |
Product code | 105G4NDN8 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 5.5 inch, 6 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 92 dB |
Calculated sensitivity | 90.6 dB |
Nominal power handling | 100 W |
Bandwidth | 150÷17000 Hz |
Fundamental parameters |
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Mms | 9 gr |
Le | 0.2 mH |
Re | 6.6 ohm |
Small signal parameters |
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Fs | 140 Hz |
Qes | 0.53 |
Qms | 2.8 |
Qts | 0.45 |
Vas | 1.45 L |
Datas |
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Xmax | ±3 mm |
EBP | 264 Hz |
Fs / Qts | 311 Hz |
Vas * Qts² | 0.3 L |
Efficiency | 0.72 % |
Calculated efficiency | 0.73 % |
Dimensions |
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Voice coil diameter | 1.5 inch |
External dimensions | 141.5 | 155 mm |
Baffle cutout diameter | 120 mm |
Front thickness | 6 mm |
Depth after front | 64.5 mm |
Diamètre aimant (mm) | 100 mm |
Shape & Materials |
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Front chape | Non 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