Everything in Music - Since 1958

JBL CBT 70J-1-WH Constant Beamwidth Technology Two-Way Line Array Column Speaker - White

  • Our Price
  • $1,165.00
  • Regular price MSRP: $1,453.69

• Inventory changes daily
Contact us for availability | tel: 301-946-8808
• Please allow for additional delivery time due to COVID 19

Accomplish superior, consistent vertical coverage with a JBL CBT 70J-1-WH Speaker

The JBL CBT 70J-1-WH Speaker, with Constant Beamwidth Technology, represents a breakthrough in pattern control consistency, utilizing complex analog delay beam-forming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of straight form-factor column speakers.

  • Four 130 mm (5 in) LF drivers 
  • Sixteen 25 mm (1 in) HF drivers
  • Frequency Range (-10 dB) 60 Hz – 20 kHz
  • Coverage Vertical (selectable via switch) 
  • Coverage Narrow Mode: 25° (2 kHz - 16 kHz) (±10°) 
  • Coverage Broad Mode: 45° (750 Hz - 16 kHz) (±10°) 
  • Coverage Horizontal 150° (500 Hz – 8 kHz, ±20°)
  • Sensitivity (2.83V@ 1m) Narrow: (speech mode) 98 dB (1 kHz - 8 kHz) 
  • Sensitivity (music mode) 93 dB (300 Hz - 18 kHz) 
  • Sensitivity Broad: (speech mode) 96 dB (1 kHz - 8 kHz) 
  • Sensitivity (music mode) 92 dB (300 Hz - 18 kHz)
  • Nominal Impedance 8 ohms
  • Power Capacity 500 W (2000 W peak), 2 hrs 
  • Power Capacity 350 W (1400 W peak), 100 hrs
  • Max SPL Narrow: (speech mode) 125 dB cont ave (131 peak) 
  • Max SPL (music mode) 120 dB cont ave (126 peak) 
  • Max SPL Broad: (speech mode) 123 dB cont ave (129 peak) 
  • Max SPL (music mode) 119 dB cont ave (125 peak) 
  • Low Frequency Drivers 4 pcs, 130 mm (5 in) drivers, dual magnet neodymium, 38 mm (1.5 in) voice coil, damped blended textile surround, coated diaphragm for moisture, UV, and salt resistance, shielded.
  • High Frequency Drivers 16 pcs, 25 mm (1 in) drivers, dual magnet neodymium, encased magnet and coated diaphragm for moisture, UV and salt resistance, shielded.
  • Enclosure Fiberglass reinforced ABS cabinet, painted aluminum grille
  • Outdoor Capability IP-54 rated, per IEC529. UV, moisture and salt-spray resistant.

Manufacturer: JBL Professional
Model: CBT 70J-1-WH
SKU: I271731-N-0-WHXB
UPC: 050036904223

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Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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