EARTHQUAKE Sound i82SWS - 8-inch Shallow Woofer System - 2-Ohm

Earthquake Sound is the original Inventor of the shallow woofer system (sws) that produces a lot o...

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Product Information

Full details

This guide is for anyone looking to understand and effectively use the EARTHQUAKE Sound i82SWS 8-inch Shallow Woofer System. The i82SWS is designed for applications where space is limited, providing satisfying bass from a small package. Please note that international products may have different terms and specifications.

All features

Model Part Numberi82SWS
BrandEARTHQUAKE

Extended Product Information

FAQs

What is the impedance of the i82SWS?

The i82SWS has a 2-Ohm impedance.

What is the RMS power handling of the i82SWS?

The RMS power handling is 150 Watts.

Can I use this woofer in a sealed or ported enclosure?

Yes, it can be used in both sealed and ported enclosures. Always refer to the manufacturer's recommendations for enclosure design.

What is the maximum power handling?

The maximum power handling is 300 Watts.

How do I connect the speaker wires?

Connect the speaker wires to the terminals on the back of the woofer, ensuring correct polarity (+ to +, - to -).

What type of amplifier is recommended?

An amplifier that can handle a 2-Ohm load is recommended. Ensure the amplifier's power output matches the woofer's specifications.

Troubleshooting

No sound or weak bass.

Check all wiring connections, including speaker wire and amplifier connections. Verify that the amplifier is powered on and configured correctly. Adjust the gain and crossover settings on the amplifier.

Distorted sound.

Reduce the amplifier's gain. Ensure that the woofer is not being overdriven. Check for any loose or damaged components.

Woofer not moving.

Verify that the amplifier is receiving a signal. Check the speaker wire connections. If the issue persists, the woofer may be damaged.

Pros and Cons

Pros

  • Compact design ideal for space-constrained installations.
  • Delivers impressive bass output despite its shallow profile.
  • High power handling ensures robust and dynamic audio.
  • Durable construction for long-term reliability.
  • Efficient 2-Ohm impedance for optimal power transfer.

Cons

  • May require a compatible amplifier to achieve optimal performance.
  • Limited to shallow mount applications.
  • Bass response characteristics may vary depending on the enclosure design.

Setup, Compatibility & Care

Setup:

  1. Enclosure: The i82SWS requires a suitable enclosure. Refer to the manufacturer's specifications for recommended enclosure types and dimensions.
  2. Wiring: Connect the woofer to your amplifier, ensuring correct polarity. Use appropriate gauge speaker wire.
  3. Amplifier Settings: Adjust the amplifier's gain, crossover frequency, and other settings to match the woofer's specifications and your listening preferences.

Compatibility:

  • Compatible with most amplifiers that support a 2-Ohm impedance load.
  • Ensure the amplifier's power output matches or exceeds the i82SWS's RMS power rating.

Care:

  • Avoid exposing the woofer to excessive moisture or direct sunlight.
  • Clean the woofer with a soft, dry cloth. Do not use harsh chemicals or solvents.