The CBT1000E Extension is designed to connect with the CBT1000 line array column speaker to enhance bass response, pattern control, and overall sound output levels. When combined, the system employs Constant Beamwidth Technology, which utilizes analog beamforming and amplitude tapering techniques to achieve consistent vertical coverage. This results in improved pattern control with reduced vertical beaming and minimized out-of-coverage lobing compared to passive column speakers.

• Six 165 mm (6.5 in) high-excursion LF drivers
• 1500 Watt power handling
• Built-in crossover network for combining with CBT1000
• Coupler plate included
• Extended pattern control
• Twenty-four 25 mm (1 in) extra-high-power soft dome tweeters
• Twelve 165 mm (6.5 in) high-excursion LF drivers
• 3000 Watt power handling
• Constant Beamwidth Technology provides constant directivity and reduces lobing
• Vertical pattern coverage adjustable with 16 coverage combinations without external DSP
• Tapered Horizontal Waveguide provides varying horizontal dispersion for superior coverage
• Single-speaker system room coverage at high SPL with strong bass down to 38 Hz
• Switchable voicing for flat music response or speech presence peak
• Swivel (pan)/tilt wall bracket and coupler plate included

Drivers	24 x 25 mm extra-high-power soft dome tweeters, 12 x 165 mm high-excursion LF drivers
Frequency Range	38 Hz - 20 kHz (-10dB)
Sensitivity	102 dB (highest setting), 95 dB (lowest setting)
Impedance	4 ohms
Power Rating	3000 W (12000 W peak) for 2 hrs, 2000 W (8000 W peak) for 100 hrs
Maximum SPL (1m)	Up to 137 dB Peak
Coverage Angle	Vertical selectable, Horizontal tapered 100° to 160°
Low Frequency Drivers	Neodymium, 50 mm voice coil, moisture, UV, and salt resistant
High Frequency Drivers	Neodymium, moisture, UV, and salt resistant
Outdoor Capability	IP-55 rated with optional cover; exceeds Mil Spec 810 and ASTM G85 standards