JBL CBT 70J Line Array Column Loudspeaker, 70 cm J-shaped coaxial line array with 16 x 1" tweeters, 4 x 5" woofers plus patent-pending Constant Beam width Technology™ circuitry. The JBL CBT 70J Ushering in a new era for passive column speaker technology, based on years of extensive research conducted by Harman engineers, the JBL CBT Series line array columns with Constant Beam width Technology breaks new ground in performance, versatility, and affordability.

The JBL CBT-70J is designed for venues that would typically use larger point-and-shoot speakers, the CBT models incorporate technical advancements that allow them to vastly outperform competitive systems, with a level of user-friendliness that virtually eliminates the challenges of delivering great sound.

Specification

• Frequency Response (-10 dB): 60 Hz – 20 kHz
• Sensitivity (SPL @ 1m, 3.3 ft): 100 dB
• Power Handling (low - Z): 500 W
• Max SPL: 127 dB (133 dB peak)
• Pattern Control Frequency (± 20°): 800 Hz
• Mounting: 10 x M6 insert points, wall bracket included
• Dimensions (H x W x D): 695 x 168 x 235 mm (27.4 x 6.6 x 9.3 in)
• Vertical Coverage:
  • Narrow = 25° asymmetrical
  • Broad = 45° asymmetrical
• Equalization: Music (flat)/Speech
• Tap Settings: 8 ohms