JBL CBT 70JE-1 Line Array Extension Speaker Column (Black) freeship high-compliance cone to provide excellent

high-compliance cone to provide excellent low-frequency reproduction with smooth extended response

Its 5/8 threads mount onto the PL-2T Topless and other mounts

18 dB audio input level adjustment

22" long internally guided microphone cable has a 3 pin XLR plug connector

machine terminated DB25 pins

JBL CBT 70JE-1 Line Array Extension Speaker Column (Black) freeship high-compliance cone to provide excellentWhen 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, which represents a breakthrough in pattern control consistency, utilizing complex analog beamforming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming