B&C Speakers - 12TBX100 4 Ohm Recone Kit

The 12TBX100 is often chosen for its ability to generate dense, precise bass in a relatively compact format. When it starts to wear out, you quickly notice a loss of hold, a less clear bass and attacks that become rounder. The 12TBX100 4 Ohm re-branding kit allows you to refurbish the mobile unit, preserving exactly the same mechanical and acoustic characteristics as the loudspeaker that left the factory.

The advantage of using an official kit is consistency: moving mass, cone rigidity, suspension behaviour and coil structure are parameters that directly influence the response curve and efficiency. By respecting the original parts, we avoid any sonic drift, which is essential when several loudspeakers are operating in parallel in the same system. It also avoids the need for adjustments to amplification, filter settings or cabinet alignment.

For service providers, venues, studios or owners of mobile systems, restoring a loudspeaker rather than replacing it is often more sensible: same performance, same sound signature, continuity assured. Assembly requires care, but gives the transducer a complete second life, ready to withstand high levels again, without any loss of precision.