JBL CBT 70J-1 + 70JE-1 Extension 100883547 Beam angle: 6° to 30°

Beam angle: 6° to 30°

Engineered to meet the most critical acoustic requirements of professional recording

and microprocessor-controlled heat exchangers to ensure that low-fog is produced safely for you and your audience

This allows the designer to attenuate voice or flutter echo using thinner

Output Connectors: XLR

JBL CBT 70J-1 + 70JE-1 Extension 100883547 Beam angle: 6° to 30°JBL CBT 70J 1 + 70JE 1 System Purpose Designed Extension for CBT 70J 1 Line Array Column Speaker. With stronger grille. Purpose Designed Extension for CBT 70J 1 Line Array Column Speaker. With stronger grille. When connected to a CBT 70J 1 line array column speaker, the CBT 70JE 1 Extension provides extended bass response, extended pattern control, and increased sound output levels. The combined array system provides Constant Beamwidth Technology,