12 Inch 2-Way Full Range Loudspeaker System


12 Inch 2-Way Full Range Loudspeaker System

The CV1270 is a premium and compact high-output full-range loudspeaker. The CV1270 uses a 305 mm (12 in) humidity protection woofer with optimal demodulating/cooling aluminum ring inside, which is high power, low distortion and low power compression, and a 2414H-C 25 mm (1 in) polymer diaphragm compression driver. 100° × 70° coverage pattern provides smooth, even coverage whether used in the vertical or horizontal orientation. The high-order passive network minimizes band overlap.

Presently not available in Japan, Australia and New Zealand


  • 12” high efficiency woofer design
  • 1” polymer diaphragm compression driver
  • Enclosure constructed of 15 mm plywood with rugged durable finish
  • 100° × 70° coverage pattern for even and smooth response on and off axis
  • Heavy duty powder-coated 1.5mm steel grille of elegant design for driver protection and sleek professional appearance
  • Precision engineered crossover for optimal driver integration
  • Rotatable JBL COMMERCIAL logo for both horizontal and vertical applications
  • Ideal for installations with limited ceiling height
  • White (-WH) color available upon request
  • Sound reinforcement for restaurants, canteens or dining halls, cafés, conference rooms, halls, school rooms, etc.
  • High-performance satellite speaker for use with subwoofers


  Version Language Size Uploaded
file type icon JBL CV1000 Series EU Declaration of Conformity
updated: 10月 2019
    281.0 KB 10月 2019

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Parts & Service


系统类型 12”, 2-way, bass-reflex
频率范围 (-10dB) 48 Hz – 20 kHz
Frequency Response (±3 dB) 80 Hz – 18 kHz
System Sensitivity (1w @ 1m) 96 dB
标称阻抗 8 Ω
Maximum SPL (1m) 122 dB continuous average (128 dB peak)
Power Rating (Continuous/Program/Peak) 350 W/700 W/1400 W
Coverage 100° × 70° (H × V)
低频驱动单元 1 × 12” woofer
HF 驱动程序 1 × 2414H-C tweeter
Enclosure Trapezoid, 15 mm plywood
Suspension 15 × M10 threaded suspension points
外观颜色 Textured paint, black. White (-WH) available upon request.
网罩 Powder coated 1.5mm perforated cold rolled steel
Input Connector Dual NL4MP Neutrik Speakon® in parallel for loop-through
尺寸(高 x 宽 x 厚) 600 mm × 370 mm × 392 mm (23.6 in × 14.6 in × 15.4 in)
净重量 18.2 kg (40.1 lbs)


HARMAN Professional Solutions:


12 Inch 2-Way Full Range Loudspeaker System