JBL CBT 1000E Extension Column Speaker 100128620 Crossover frequencies: 800 Hz

Crossover frequencies: 800 Hz

16-bit control: focus

users can go more in-depth with their programing

Nylex-wrapped closed cell form fitted liner

JBL CBT 1000E Extension Column Speaker 100128620 Crossover frequencies: 800 HzJBL 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,