2403 260 00107

Overview

The Knowles 2403 260 00107 is a general-purpose rectangular speaker featuring an 8-ohm impedance and a rated power of 600 mW. It delivers a sound pressure level of 73 dB with a top port configuration. The frequency response spans from 300 Hz to 20 kHz, with a self-resonant frequency of 450 Hz. Constructed with Nd-Fe-B magnets, this component utilizes magnetic technology for audio output.

Feature Summary

• Rectangular form factor designed for compact audio applications
• Top port location for directed sound projection
• Nd-Fe-B magnet construction for efficient magnetic field generation

Applications

• General purpose audio output devices
• Compact electronic enclosures requiring top-firing speakers
• Consumer electronics with limited spatial constraints

Procurement Notes

Verify current availability status as the part may be obsolete. Confirm mechanical dimensions and mounting requirements against design specifications. Ensure compatibility with existing driver circuits regarding impedance and power handling limits before integration into new products.

Selection Notes

Select this component for applications requiring a standard rectangular speaker with top-port orientation. Consider the 8-ohm impedance and 600 mW rating for matching amplifier outputs. Evaluate the 300 Hz to 20 kHz frequency range against specific audio fidelity requirements.

Part Context

This model belongs to the Knowles speaker product line, specifically categorized under general-purpose audio components. It represents a legacy or discontinued item within the manufacturer's portfolio, often replaced by newer series in modern designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify if newer Knowles rectangular speaker models offer equivalent electrical and mechanical specifications.