JBL CBT 1000E Extension Column Speaker 100069283 but the protection will prevent

but the protection will prevent damage occurring from accidental contact

3 mA typical

Don't just take our word for it

Soundcraft Si Series

JBL CBT 1000E Extension Column Speaker 100069283 but the protection will preventJBL CBT 1000E Extension for CBT 1000 Line Array Column Speaker When connected to a CBT1000 line array column speaker, the CBT1000E Extension provides extended bass response, extended pattern control, and increased sound output levels. The combined array system provides Constant Beamwidth Technology, which represents a breakthrough in pattern control consistency, utilizing complex analog beamforming and amplitude tapering to accomplish superior,