JBL CBT 70JE-1 Extension for CBT J-1 Speaker (Black)

BH #JBCBT70JE1 • MFR #CBT 70JE-1
JBL
JBL CBT 70JE-1 Extension for CBT J-1 Speaker (Black)
Special Order
Expected availability: 3-7 business days
$588.00
$25/mo. with 0% interest for 24 mos.^
24 equal monthly payments required, offer ends Feb 13, 2021.
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JBL CBT 70JE-1 Overview

The black CBT 70JE-1 Extension for CBT 70J-1 Speaker by JBL Professional is purposely designed for use with the CBT 70J-1, in a tough fiberglass-reinforced ABS enclosure. The speaker contains four low frequency drivers and a crossover network. The 500 W power handling and high sensitivity delivers powerful low frequency output.
When connected to a CBT 70J-1 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 results in pattern control consistency.
The CBT 70JE-1 attaches to the top of the CBT 70J-1, utilizing the included coupler plate, resulting in a well controlled progressive line array with asymmetrical vertical coverage. This coverage produces a higher concentration of sound with a tighter pattern projecting to the far areas of the listening space.

Ideal for use in auditoriums, lecture halls, stadiums, theme parks, and more
Extended bass response to 45 Hz
Extended pattern control (to 400 Hz for +/- 20° control, to 200 Hz for substantial off-axis cancellation)
Patent-pending Constant Beamwidth Technology, provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing
Switchable voicing provides flat response in music mode or mid-range presence peak in speech mode.

JBL CBT 70JE-1 Specs

Frequency Range45 - 700 Hz (-10 dB)
Power Capacity500 W (2000 W peak), 2 hrs
350 W (1400 W peak), 100 hrs
Maximum Sound Pressure Level (SPL)117 dB
Sensitivity90 dB full space
96 dB half space
Nominal Impedance8Ω
Voice Coil1.5" (38 mm)
Low Frequency Driver5" (130 mm) drivers x 8 pieces
High Frequency Driver1" (25 mm) drivers x 16 pieces
Enclosure MaterialFiberglass-reinforced ABS cabinet, painted aluminum grille
CoverageVertical (selectable via switch)
Narrow Mode: 25° (2 kHz - 16 kHz) (+/- 10°)
Broad Mode: 45° (350 Hz - 16 kHz) (+/- 10°)
Horizontal 150° (500 Hz - 18 kHz, +/- 20°)
Input Connections2 x speaker wire terminals
ComplianceIP-54 rated per IEC529 UV, moisture and salt-spray resistant
Dimensions (H x W x D)54.8 x 6.7 x 9.3" (1388 x 170 x 237 mm)
Weight8.2 kg (18 lb)
Packaging Info
Package Weight27.5 lb
Box Dimensions (LxWxH)37.5 x 13.5 x 12"
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