JBL GTO329

Features:

• 3-1/2 Inch GTO Series 2-Way Car Speakers
• Power Handling:
  • Peak: 150 watts per pair / 75 watts each
  • RMS: 50 watts per pair / 25 watts each
  • Recommended Power: 5 - 50 watts RMS each
• Carbon-injected cone material
• Patented Plus One woofer-cone technology increased output with no extra power
• Three-ohm voice coils allow compensation for added resistance by thin factory speaker wiring
• Butyl Rubber speaker surround
• Edge-driven, Fabric Soft Dome tweeter
• Adjustable 0 or +3dB tweeter level attenuation
• High-temperature voice coil
• Vented magnet motor structure cools the voice coil
• Fiberglass-reinforced Plastic (FRP) basket
• Enclosed magnet boot cover
• 3 ohms impedance
• Frequency response: 85-21,000 Hz
• Top-mount depth: 1-3/8 Inch
• Sensitivity: 91dB

Specifications:

• Series: GTO (JBL)
• Priced Per:  Pair
• Speaker Size: 3-1/2 Inch
• Design: 2-way
• Tweeter Design: Dome
• Tweeter Size: 1 Inch
• Tweeter Composition: Cloth
• Woofer Composition: Carbon Composite
• Woofer Surround: Butyl Rubber
• Peak Power Handling: 75 watts
• RMS Power Handling: 25 watts
• Sensitivity: 91 dB
• Frequency Response: 85 - 21000 Hz
• Impedance (Per Voice Coil): 4 ohms
• Shallow Mount Installation: No
• Top-Mount Depth: 1-3/8 Inch
• Bottom-Mount Depth: 1-1/2 Inch
• Cutout Dimensions: 3-1/8 Inch x 3-1/8 Inch 
• Speaker Grilles: No