CMS-23558N-L152A

Speakers Overview

The CMS-23558N-L152A is a miniature round frame speaker manufactured by Same Sky. It features an 8 Ohm impedance and a rated input power of 0.5 W, with a maximum input power capacity of 1 W. The unit utilizes a Neodymium Iron Boron magnet and a PEI cone for acoustic performance. Termination is achieved via wire leads. The speaker operates within a frequency range of 440 Hz to 20 kHz, with a resonant frequency specified at 550 Hz in some documentation.

Speakers Feature Summary

• Utilizes a Neodymium Iron Boron magnet for high magnetic flux density
• Features a durable PEI (Polyetherimide) cone material
• Designed as a compact micro frame speaker for space-constrained applications

Speakers Applications

• Miniature electronic devices requiring audio output
• Portable consumer electronics
• Medical equipment with limited internal volume

Speakers Procurement Notes

Verify the specific supplier listing for availability status, as inventory levels fluctuate. Confirm that the wire lead termination method matches your assembly requirements. Ensure the 8 Ohm impedance aligns with your amplifier or driver circuit specifications before finalizing procurement.

Speakers Selection Notes

Select this component when a small form factor is critical. The 0.5 W rating suits low-volume signaling rather than high-fidelity music reproduction. Verify that the 440 Hz lower frequency limit meets the application's bass response needs. The wire lead option simplifies integration into custom PCBs or harnesses without soldering tabs.

Speakers Part Context

This model belongs to Same Sky’s miniature speaker lineup, designed for integration into compact electronic assemblies. It serves as a cost-effective solution for basic audio indication tasks where size constraints preclude larger drivers.

Speakers Replacement Considerations

Check for direct equivalents from other manufacturers offering identical 23 mm dimensions and 8 Ohm impedance. Ensure any substitute maintains the same wire lead termination style and PEI cone construction to preserve acoustic characteristics.

Speakers FAQ

What is the maximum input power for the CMS-23558N-L152A?

The maximum input power is 1 W, while the rated input power is 0.5 W.

Does this speaker use a neodymium magnet?

Yes, the CMS-23558N-L152A uses a Neodymium Iron Boron magnet.