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:

Frequency Response Graph:

GB Tweeter Owner’s Manual