CLS0261MAE-L152

Overview

The CLS0261MAE-L152 is a miniature top-port speaker manufactured by Same Sky. It features an 8-ohm impedance and a rated power of 500 mW, with a maximum power handling capacity of 1 W. The device delivers a sound pressure level of 88 dBA when tested at 1 W/500mm. Its frequency response ranges from 540 Hz to 6 kHz, with a self-resonant frequency of 660 Hz. The physical dimensions are a 26.00 mm diameter and a maximum installation height of 4.50 mm. The cone material is PET, and the magnet is Nd-Fe-B.

Feature Summary

• Utilizes a neodymium iron boron magnetic structure for efficient acoustic output in a compact form factor.
• Features a polyester cone designed for durability within miniature audio applications.
• Supports wire lead termination for straightforward integration into electronic circuits.

Applications

• Medical devices requiring compact audio feedback
• Portable consumer electronics
• Industrial control panels

Procurement Notes

Verify the manufacturer part number CLS0261MAE-L152 against official Same Sky documentation to ensure accuracy. Confirm that the RoHS3 compliance status meets specific regulatory requirements for the target market. Check the standard lead time of 13 weeks for production scheduling. Ensure the wire lead termination type matches the design's connection method.

Selection Notes

Select this component when a small footprint is critical, given its 26 mm diameter. Consider the 8-ohm impedance and 500 mW rating for amplifier matching. The top-port configuration dictates mounting orientation relative to the sound path. Evaluate the 88 dBA sensitivity against the required volume levels for the specific application environment.

Part Context

This model belongs to the CLS series of miniature speakers from Same Sky. It shares design characteristics with other models in the line, such as the CLS0301 and CLS0401, which offer different impedances and sensitivities. The series is targeted at space-constrained applications requiring reliable audio performance.

Replacement Considerations

Consult official substitution lists for direct replacements. Verify compatibility of electrical parameters and mechanical dimensions before swapping.