ASX05408-HD-R

Overview

The ASX05408-HD-R is a high-output Sound eXciter speaker manufactured by PUI Audio, Inc. It features an 8-ohm impedance and a maximum power handling capacity of 20 watts. The device delivers a sound pressure level of 104 dB with top porting. Its physical dimensions include a 54 mm diameter package. The unit incorporates integrated M4 threads to facilitate secure mounting using brackets and double-sided adhesive tape.

Feature Summary

• High-output design suitable for applications requiring large volume and high fidelity while maintaining full concealment
• Integrated M4 threaded holes allow for easy installation using bracket fixers to reinforce adhesive mounting
• Top port configuration enhances acoustic performance within the compact exciter form factor

Applications

• Applications demanding high volume output with concealed audio components
• High-fidelity audio systems requiring structural vibration coupling
• Large-scale consumer electronics or industrial enclosures needing robust low-frequency response

Procurement Notes

Verify the specific datasheet version for the ASX05408-HD-R to confirm current manufacturing status and compliance certifications. Ensure mechanical integration plans account for the required M4 thread mounting points and adhesive surface preparation. Cross-reference electrical requirements with the 8-ohm impedance specification to match amplifier outputs correctly.

Selection Notes

Select this component when standard speakers cannot meet spatial constraints due to the need for full concealment. The 20-watt power rating supports high-volume applications. The 8-ohm impedance must align with the system's amplifier specifications. Consider the integrated M4 threading for secure mechanical attachment if vibration isolation is critical.

Part Context

This model belongs to the Sound eXciter series from PUI Audio, Inc., designed for structural audio transmission rather than air-coupled sound. These exciters are engineered to vibrate panels directly, providing a hidden audio solution. The HD variant indicates high-definition performance capabilities within this specialized category of electromagnetic transducers.

Replacement Considerations

Publicly confirmed substitute part numbers for the ASX05408-HD-R are not available in the provided documentation. Engineers should evaluate other models within the ASX series based on matching impedance, power handling, and mounting geometry.