SPM-2035NU

Overview

The SPM-2035NU is a general-purpose rectangular speaker manufactured by Soberton Inc. It features an impedance of 8 ohms and a rated input power of 2.5 watts. The device has a sound pressure level of 82 dB and a resonant frequency of 1200 Hz. Its physical dimensions are 39.00 mm in length, 20.00 mm in width, and 8.20 mm in height. The unit utilizes wire termination and includes a top port design.

Feature Summary

• Rectangular form factor with top port configuration
• Wire termination for connection
• RoHS compliant construction

Applications

• General purpose audio output
• Consumer electronics enclosures
• Compact audio devices requiring top-port emission

Procurement Notes

Verify the specific datasheet version to confirm exact tolerances for impedance and frequency response. Ensure the wire termination type matches your assembly requirements. Confirm RoHS compliance status if required for your manufacturing standards. Cross-reference the part number with official Soberton documentation to avoid substitution errors.

Selection Notes

Select this component when a compact rectangular speaker with top-port acoustic output is required. The 8-ohm impedance suits standard amplifier outputs. Consider the 1200 Hz resonant frequency for applications where mid-range reproduction is sufficient. Verify that the 2.5W power rating meets the system's maximum drive requirements.

Part Context

This model belongs to the SP Series of micro speakers from Soberton Inc. The series offers various sizes and power ratings. The SPM-2035NU specifically provides a balance between size and output level for small form-factor devices. It is designed for integration into tight spaces within electronic assemblies.

Replacement Considerations

Check for direct substitutes with identical 8-ohm impedance and similar dimensions. Ensure replacement parts support wire termination and top-port orientation. Verify that alternative models meet the same 2.5W power handling capability.