Beyma |
12MI100 |
12MI100-8 |
112MI108 |
Cone driver |
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Brand Beyma |
Model 12MI100 |
TLHP code 12MI100-8 |
Manufacturer code 112MI108 |
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Product type Cone driver |
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Very high efficiency (5.1 %)
Extremely linear frequency response
Low harmonic distortion
3" edgewound aluminium voice coil with polyimide fiber glass former
Large magnetic assembly to provide efficient heat dissipation
Designed for high quality mid-frequency reproduction
This low-mid frequency transducer offers three main points of interest: a high efficiency (5.1 %), an extremely linear frequency response and a low harmonic distortion. These characteristics make it suitable for high quality sound reinforcement systems, especially for live applications. Moreover, its versatile design allows it to be used as the low-mid loudspeaker in a two ways
system or as an strictly mid-frequency transducer in a three ways system.
Beyond its frequency response advantages, this loudspeaker offers more: it takes profit of the improvements achieved in our low frequency-high power transducers. Thus, it incorporates a high quality voice coil and a large magnetic assembly to provide efficient heat dissipation. Thanks to this design concept of strongness, the 12 MI100 reaches a considerable power handling
(450 WAES).
General |
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Product type | Cone driver |
Brand | Beyma |
Reference | 12MI100 |
Product code | 112MI108 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 100 dB |
Calculated sensitivity | 99.19 dB |
Nominal power handling | 450 W |
Bandwidth | 40÷4000 Hz |
Fundamental parameters |
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Mms | 47 gr |
Le | 1 mH |
Re | 6.3 ohm |
Small signal parameters |
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Fs | 58 Hz |
Qes | 0.23 |
Qms | 5.54 |
Qts | 0.22 |
Vas | 64 L |
Datas |
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Xmax | ±2 mm |
EBP | 252 Hz |
Fs / Qts | 264 Hz |
Vas * Qts² | 3.1 L |
Efficiency | 5.1 % |
Calculated efficiency | 5.22 % |
Weight | ~7.6 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Outside diameter | 312 mm |
Baffle cutout diameter | 277.5 mm |
Front thickness | 9 mm |
Depth after front | 126 mm |
Diamètre aimant (mm) | 192 mm |
Shape & Materials |
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Front chape | 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.
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