SP-4011

Overview

The SP-4011 is a general-purpose dynamic speaker manufactured by Soberton Inc. It features an 8 Ohm impedance and a self-resonant frequency of 900 Hz. The device delivers a sound pressure level of 93 dBA with an input power rating of 1.0/2.0 W. It has a round shape, pad termination, and a maximum seated height of 10.50 mm.

Feature Summary

• Round shape design
• Pad termination method
• General purpose classification

Applications

• General audio output devices
• Consumer electronics enclosures
• Industrial control panels

Procurement Notes

Verify the specific datasheet version for accurate electrical tolerances and mechanical drawings. Confirm that the pad termination matches the PCB layout requirements. Ensure the operating temperature range aligns with the intended application environment before finalizing procurement orders.

Selection Notes

Select this component when an 8 Ohm impedance and 93 dB SPL are required. Consider the 10.50 mm height constraint for enclosure design. Verify compatibility with standard pad soldering processes. Evaluate if the 900 Hz resonance frequency suits the target acoustic performance needs.

Part Context

This model belongs to Soberton Inc.'s line of dynamic speakers. It is designed for applications requiring reliable audio reproduction in compact spaces. The product remains active in the manufacturer's portfolio, supporting ongoing production cycles.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.