The low frequency Beyma 8G40 transducer is specially intended for the most demanding applications. Its design concept arises from the need of achieve a more resistant loudspeaker that matches the more and more power given by ultimate amplification systems. In order to accomplish that, almost every component of the speaker has been reconsidered: its voice coil has the benefits of an improved manufacturing process, made with the highest quality materials and the diaphragm has been carefully developed to give an extremely flat, smooth response. These characteristics make its integration in compact systems covering the low frequency range a straightforward task. Moreover, its parameters has been optimized to obtain an excellent bass response when used in small bass-reflex cabinets.
Product Features
High power handling (250 w AES )
2.5" (62.4 mm.) aluminum voice coil with polyimide fiber glass former
Optimum winding length for increased linear excursion
Designed for woofer applications
Voice coil: aluminum wire with high temperature bonding strength. Polyimide fiber glass former able to withstand high temperatures.
Cone: paper cone capable to endure the most extreme conditions.
Surround: treated cloth to assure good retaining of elasticity in despite of continuing use.
Spider: treated cotton fibres.
Metal parts: anti-corrosion coated back plate designed to resist aggressive environmental conditions.
Basket: specially designed die cast aluminum basket to avoid disturbing resonances.
Magnet: high Curie temperature ferrite.