Continue Shopping View Cart
Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Free Shipping Promo Box

FREE SHIPPING No Minimum Order!

SHOP MARKERTEK EVERYDAY for all of your needs. Free shipping on almost every order placed on our website.
Special order & oversized freight intensive items ship at an additional cost. Continental US orders only.

Fast Economical International Shipping
Markertek makes it EASY for our international customers to get their orders!

At check-out you can view our very affordable international shipping rates that are ALL-INCLUSIVE with your GUARANTEED LANDED COST and NO SURPRISE FEES!

*Economy International Shipping delivery time is approximately 7-14 days. Economy International Shipping is available to select countries. Not all products are eligible.

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

JBL CBT70J-1 Constant Beamwidth Technology Line Array Column Loudspeaker (White)
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    JBL CBT70J-1 Constant Beamwidth Technology Line Array Column Loudspeaker (White)

    Manufacturer: JBL Professional

    Item #: JBL-CBT70J-WH   •   MFG #: JBL-CBT70J-WH







    The J-shape of the array works in conjunction with the Constant Beamwidth Technology circuitry to provide asymmetrical coverage similar to that of expensive line arrays commonly used in concert systems. The J column sends highly concentrated sound toward the back of the venue, while down-filling a broader, less concentrated sound to the front of the venue. This results in more consistent sound levels from front to back. 70 cm J-shaped coaxial line array with 16 x 1" tweeters, 4 x 5" woofers plus patent-pending Constant Beamwidth Technology™ circuitry. Perfect for A/V, Small Performance Auditoriums, Classrooms, Lecture Halls. For Outdoor Applications: Pole-Mounted at School Stadiums, Racetracks, Theme Parks, Fill Applications.

    • Specifications

      • 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): 27.4" x 6.6" x 9.3"
      • Vertical Coverage: Narrow = 25° asymmetrical Broad = 45° asymmetrical
      • Equalization: Music (flat)/Speech
      • Tap Settings: 8 ohms

    Add Accessories for your JBL-CBT70J-WH: