CES-571423-28PMB

Overview

The CES-571423-28PMB is a general-purpose enclosed loudspeaker manufactured by Same Sky. It features a rectangular case with dimensions of 57.5 x 23 x 14.85 mm. The unit utilizes an 8-ohm impedance and a 2-watt power rating, driven by a neodymium magnet and a cloth cone. It delivers a sound level of 100 dB and operates within a frequency range of 560 Hz to 20 kHz. The speaker includes wire leads with connectors for integration.

Feature Summary

• Enclosed rectangular design for compact installation
• Neodymium magnet construction for efficient audio output
• Integrated wire leads with connectors for simplified wiring

Applications

• General purpose audio output in electronic devices
• Industrial control panels requiring audible alerts
• Consumer electronics enclosures needing integrated speakers

Procurement Notes

Verify the specific connector type on the wire leads against your system requirements before procurement. Confirm that the mechanical dimensions fit the designated enclosure space. Ensure the operating temperature range meets the environmental conditions of the final application. Check RoHS compliance status if required by your manufacturing standards.

Selection Notes

Select this model when a compact, pre-assembled speaker solution is needed without external housing fabrication. The 2W rating suits low-to-moderate volume applications. Consider the 8-ohm impedance for compatibility with standard driver circuits. The enclosed design simplifies mounting compared to bare drivers.

Part Context

This component belongs to Same Sky's line of enclosed speakers, formerly associated with CUI Devices. It represents a standardized solution for integrating audio feedback into various electronic systems. The product line focuses on providing reliable acoustic components with minimal assembly effort for designers.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical fit and electrical specifications carefully when considering alternative vendors or models from different manufacturers.

FAQ

What is the resonant frequency of the CES-571423-28PMB?

The resonant frequency is specified as 560 Hz.

Does this speaker include a housing?

Yes, it comes in an enclosed rectangular case with dimensions of 57.5 x 23 x 14.85 mm.