{"product_id":"jbl-cbt70je-1-array-extension-for-cbt70j-1-speaker","title":"JBL CBT 70JE-1 Array Extension for CBT 70J-1 Speaker","description":"\u003ch2\u003eJBL CBT 70JE-1 Array Extension for CBT 70J-1 Speaker\u003c\/h2\u003e \u003cb\u003ePurpose-Designed Extension for CBT 70J-1 Line Array Column Speaker. With stronger grille.\u003c\/b\u003e \u003cp\u003eWhen connected to a CBT 70J-1 line array column 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 represents a breakthrough in pattern control consistency, utilizing complex analog beamforming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of passive column speakers.\u003c\/p\u003e \u003cb\u003eFeatures:\u003c\/b\u003e \u003cul\u003e \u003cli\u003eComponents: Four 125 mm (5 in) high-power LF drivers (70JE-1)\u003c\/li\u003e \u003cli\u003e500 Watt power handling (70JE-1)\u003c\/li\u003e \u003cli\u003eBuilt-in purpose-designed crossover network, for combining with CBT 70J-1 (70JE-1)\u003c\/li\u003e \u003cli\u003eCoupler plate included (70JE-1)\u003c\/li\u003e \u003cli\u003eExtended pattern control (to 400 Hz for ± 20° control, to 200 Hz for substantial off-axis cancellation)\u003c\/li\u003e \u003cli\u003eExtended bass response to 45 Hz.\u003c\/li\u003e \u003cli\u003eComponents: Sixteen 25 mm (1 in) soft dome tweeters and eight 125 mm (5 in) high-power LF drivers\u003c\/li\u003e \u003cli\u003ePatent-pending Constant Beamwidth Technology provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing\u003c\/li\u003e \u003cli\u003eVertical pattern coverage switchable between 45° for medium-throw coverage and 25° for long-throw applications.\u003c\/li\u003e \u003cli\u003eSwitchable voicing provides flat response in music mode or mid-range presence peak in speech mode\u003c\/li\u003e \u003cli\u003eCoupler plate and wall swivel (pan)\/tilt bracket included (rear insert-point pattern fits standard third-party brackets)\u003c\/li\u003e \u003c\/ul\u003e \u003cb\u003eSpecifications:\u003c\/b\u003e \u003cul\u003e \u003cli\u003eComponents: Eight (8) 130 mm (5 in) LF drivers; Sixteen (16) 25 mm (1 in) HF drivers\u003c\/li\u003e \u003cli\u003eFrequency Range (-10 db): 45 Hz - 20 kHz\u003c\/li\u003e \u003cli\u003eCoverage: Vertical (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°)\u003c\/li\u003e \u003cli\u003eSensitivity (@1m): Narrow: (speech mode) 98 dB @ 2.83V, 95 dB @ 2.0V (150 Hz - 8 kHz), (music mode) 94 dB @ 2.83V, 91 dB @ 2.0V (80 Hz - 18 kHz); Broad: (speech mode) 97 dB @ 2.83V, 94 dB @ 2.0V (100 - 8 kHz), (music mode) 93 dB @ 2.83V, 90 dB @ 2.0V (70 Hz - 18 kHz)\u003c\/li\u003e \u003cli\u003eNominal Impedance: 4 ohms\u003c\/li\u003e \u003cli\u003ePower Capacity: 1000 W (4000 W peak), 2 hrs; 700 W (2800 W peak), 100 hrs\u003c\/li\u003e \u003cli\u003eMax SPL: Narrow: (speech mode) 125 dB cont ave (131 peak), (music mode) 121 dB cont ave (127 peak); Broad: (speech mode) 124 dB cont ave (130 peak), (music mode) 120 dB cont ave (126 peak)\u003c\/li\u003e \u003cli\u003eLow Frequency Drivers: 8 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.\u003c\/li\u003e \u003cli\u003eHigh Frequency Drivers: 16 pcs, 25 mm (1 in) drivers, dual magnet neodymium, encased magnet and coated diaphragm for moisture, UV and salt resistance, shielded.\u003c\/li\u003e \u003cli\u003eEnclosure: Fiberglass-reinforced ABS cabinet, painted aluminum grille.\u003c\/li\u003e \u003cli\u003eOutdoor Capability: IP-54 rated, per IEC 529, UV, moisture and salt-spray resistant\u003c\/li\u003e \u003cli\u003eInsert Points: 20 insert points total, 8 utilized for coupler plate, M6 (16 mm deep) on back panel\u003c\/li\u003e \u003cli\u003eMounting: Coupler plate joins the CBT70J-1 and 70JE-1 end-to-end. Threaded points on coupler plate accepts OmniMount 60.0 Series and 120.0 Series compatible wall-mount brackets, as well as points for the swivel (pan)\/tilt wall bracket that is included with CBT 70J-1. Twelve (12) additional M6 mounting points accept forged shoulder steel eyebolts or swivel clips for suspension.\u003c\/li\u003e \u003cli\u003eDimensions (H x W x D): 1388 x 170 x 237 mm (54.8 x 6.7 x 9.3 in)\u003c\/li\u003e \u003cli\u003eNet Weight: 20.4 kg (45 lb)\u003c\/li\u003e \u003cli\u003eIncluded Accessories: Coupler plate\u003c\/li\u003e \u003cli\u003eComponents - 70JE-1: Four (4) 130 mm (5 in) LF drivers\u003c\/li\u003e \u003cli\u003eFrequency Range (-10 dB) - 70JE-1: 45 Hz €“ 700 Hz\u003c\/li\u003e \u003cli\u003eSensitivity (2.83V @ 1m) - 70JE-1: 90 dB full space, 96 dB half-space (65 Hz - 300 Hz)\u003c\/li\u003e \u003cli\u003eNominal Impedance - 70JE-1: 8 ohms\u003c\/li\u003e \u003cli\u003ePower Capacity - 70JE-1: 500 W (2000 W peak), 2 hrs; 350 W (1400 W peak), 100 hrs\u003c\/li\u003e \u003cli\u003eMax SPL - 70JE-1: 117 dB\u003c\/li\u003e \u003cli\u003eNet Weight - 70JE-1: 8.2 kg (18 lbs)\u003c\/li\u003e \u003c\/ul\u003e \u003cb\u003e* Includes CBT-70JE-1 Extension only. CBT 70J-1 Line Array Column Speaker sold separately.\u003c\/b\u003e","brand":"JBL Pro","offers":[{"title":"Default Title","offer_id":44958913691847,"sku":"CBT-70JE-1","price":731.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/7917\/1271\/files\/CBT-70JE-1_02f1b01b-a2df-4c6a-b7a8-7782cb197cec.jpg?v=1742042263","url":"https:\/\/wlsound.com\/products\/jbl-cbt70je-1-array-extension-for-cbt70j-1-speaker","provider":"W\u0026L Sound Consulting","version":"1.0","type":"link"}