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  1. Home
  2. Car Audio & Electronics
  3. Car Speakers
  4. Pro Audio Tweeters and Compression Drivers
  5. Earthquake Sound BT90S

See all parts that fit your 2012 R8

Earthquake Sound BT90S

300W Peak 4-ohm Pro Audio Horn-Loaded Bullet Tweeters

Earthquake Sound
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• Pro-Audio Horn-Loaded Bullet Tweeters
• 300 watts Peak Each
• 4 ohm Impedance

Learn more about the bt90s
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Universal – fits most vehicles.

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$65.00

 with warranty
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Description

Earthquake Sound brand icon

Authorized dealer

Product Details:

  • Pro-Audio Horn-Loaded Bullet Tweeters
  • Power Handling:
    • Peak: 300 watts each
  • Titanium diaphragm material
  • Adds high output and high-frequency response to any speaker system
  • Horn-loaded design provides dynamic and detailed sound
  • Controlled conical dispersion for reduced reflections
  • Durable die-cast aluminum housing
  • In-line crossover capacitor included
  • Front mount design for easy installation
  • 1.75" high temperature ferrofluid cooled voice coil with Kapton former
  • Impedance: 4 ohm
  • Sensitivity: 110 dB
  • Frequency Response: 2000 - 20000 Hz
  • Overall Diameter: 4.17"
  • Mounting Diameter: 3.77"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Specifications & Details

Compression Driver Specifications
Diaphragm Material
Titanium
Mounting Type (Compression Drivers)
4-Bolt
Peak Power Handling
300 watts
Impedance (Per Voice Coil)
4 ohm
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Earthquake Sound

Model Number:

BT90S

Weight:

3.00lbs

Internal SKU:

bt90s

Internal Product ID:

227423

Customer Ratings & Reviews

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