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Small round aluminium tweeter with black magnet and mounting hardware

PowerBass

PowerBass L-1A 1" Aluminum Dome Tweeter 2 in 1 accessory

SKU CH-9H2E-SC29X

A 1" aluminum dome tweeter with neodymium magnet, ferrofluid cooling, 12 dB crossover and three mounting options

  • 1" aluminium dome diaphragm delivers crisp high frequencies
  • Neodymium magnet provides strong motor force in compact form
  • Ferrofluid cooling improves power handling and reduces distortion
  • 12 dB computer-aided crossover ensures smooth frequency transition
  • Flush, angle and surface mounts included for flexible installation

1" Aluminum Dome Tweeter

The PowerBass L-1A is a 1" aluminum dome tweeter designed for audio system upgrades. It uses a neodymium magnet structure and ferrofluid cooling to handle high frequencies. The unit suits installers adding clear treble to a car or custom sound build.

Computer Aided 12 dB Crossover

An in-line 12 dB crossover is included to filter low frequencies before they reach the dome. This protects the driver and simplifies wiring compared with a separate passive network. The jump is worth it when the existing system lacks a dedicated high-pass section for tweeters.

Flush Angle Surface Mounts

The package supplies flush, angle and surface mounting hardware for flexible placement. Installation involves choosing the mount style, securing the tweeter and connecting the in-line crossover. The main risk is over-tightening the dome or reversing polarity on the crossover leads.

Highlights

  • 1" aluminium dome diaphragm delivers crisp high frequencies
  • Neodymium magnet provides strong motor force in compact form
  • Ferrofluid cooling improves power handling and reduces distortion
  • 12 dB computer-aided crossover ensures smooth frequency transition
  • Flush, angle and surface mounts included for flexible installation

Specifications

No published specifications for this item yet.

Questions about this item

What mounting options are included for installing the tweeter?

The package supplies flush, angle and surface mounts so you can choose the fit that matches your panel or enclosure.

How is the crossover connected during installation?

The computer-aided in-line 12 dB crossover is wired in series with the tweeter; the step often missed is observing the marked polarity on the crossover leads.

Does the ferrofluid cooling require any periodic service?

The ferrofluid is sealed within the magnetic gap and does not need replenishment or maintenance under normal use.

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