SP-3005-1Y

Overview

The SP-3005-1Y is a general-purpose magnetic speaker manufactured by Soberton Inc. It features an 8 Ohm impedance and a rated power of 500 mW, with a maximum power handling of 1 W. The frequency range spans from 600 Hz to 20 kHz, with a self-resonant frequency of 650 Hz. The unit has a sensitivity of 92 dB and utilizes spring-type termination. Its circular design measures 30 mm in diameter and 8.4 mm in height.

Feature Summary

• Top port configuration for directional sound output
• Spring-type termination for simplified connection
• Compact circular form factor suitable for space-constrained applications

Applications

• General purpose audio reproduction
• Consumer electronics enclosures
• Small appliance audio indicators

Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to confirm exact electrical tolerances and mechanical dimensions. Ensure the selected variant matches the required impedance and sensitivity specifications for the target circuit design before finalizing procurement.

Selection Notes

Select this component when a compact 30mm speaker with top porting is required. The 8 Ohm impedance and 500 mW rating suit low-power consumer devices. Verify that the 600 Hz lower frequency limit meets the application's acoustic requirements.

Part Context

This part belongs to the SP Micro Speaker series from Soberton Inc., designed for general-purpose audio applications. It represents a standard magnetic speaker solution within the manufacturer's portfolio of compact audio components.

Replacement Considerations

CMS-4049-28S by Same Sky is listed as a substitute option.