Designed primarily for use with the GB60 as the ultimate 2-way system for kick panel or door installation, the GB15 1-1/2” tweeter provides low distortion and high frequency extension not common in other large tweeters.

With its lower optimum crossover frequency, the GB15 is a perfect match for the GB60’s high frequency response. The unique installation kit makes beautiful custom installation a breeze and provides several options for behind-the-panel mounting in many factory locations.

 


  • 1-1/2” (38 mm) Sealed Polyester Diaphragm
  • 1-1/2” (38 mm) Voice Coil
  • Neodymium motor
  • Chrome-Plated Cast Zinc Housing
  • Copper Inductance- and Distortion-Reducing Pole Piece Cap
  • Screw Terminals
  • All-Metal Flush and Behind-the-Panel Mounting Kits Included
  • Hex Screws and Tools Included
  • Removable and Paintable Grille
  • Rub-On Logos Included for Custom Installation

Specifications:

  • Nominal Impedance: 4 Ω
  • RMS Power Handling: 100 W (with recommended crossover)
  • Peak Power Handling: 300 W (with recommended crossover
  • Frequency Response (-3 dB): 1.3 kHz – 20 kHz
  • Sensitivity (2.83V / 1M): 90 dB
  • Recommended Amplifier RMS Power Range: 20 W – 100 W
  • Recommended High Pass Filter Frequency and Slope: ≥ 1.8 kHz, ≥ 12 dB/oct

Dimensions:

  • Cut-out diameter: 51 mm (2”)
  • Overall Diameter: 61 mm (2-3/8”)
  • Mounting Depth: 32 mm (1-1/4”)
  • Mounting Height: 12 mm (1/2”)

Frequency Response & Impedance:

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