SP-2003

Overview

The SP-2003 is a general-purpose dynamic speaker unit manufactured by Soberton Inc. It features an 8-ohm impedance and a top round shape with eyelet termination. The component has a maximum seated height of 0.150 inches (3.80mm). Key electrical parameters include a self-resonant frequency of 650 Hz, an input power rating of 300 mW, and a frequency response range extending from 650 Hz to 20 kHz.

Feature Summary

• General-purpose dynamic speaker design
• Top round physical configuration
• Eyelet termination style

Applications

• General audio output devices
• Consumer electronics speakers
• Industrial signaling units

Procurement Notes

Verify the specific suffix variant required for your application, as the base model may have different power or impedance ratings than the documented SP-2003-7. Confirm datasheet availability directly from Soberton Inc. or authorized distributors to ensure accurate technical specifications before procurement.

Selection Notes

Select this component for applications requiring a standard 8-ohm impedance and compact round form factor. Ensure the operating environment accommodates the specified 300 mW power handling capability. Verify that the eyelet termination method aligns with the target circuit board assembly process.

Part Context

This part belongs to the SP series of dynamic speaker units produced by Soberton Inc. The series typically includes various configurations optimized for general audio reproduction tasks. The SP-2003 represents a standard offering within this lineup, characterized by its specific acoustic and mechanical dimensions.

Replacement Considerations

The SP-2003-7 is a documented variant within the same product family. When substituting, verify that the replacement matches the 8-ohm impedance and physical mounting constraints. Cross-reference datasheets to confirm identical frequency response and power handling characteristics.