2909

Overview

The Visaton 2909 is a miniature full-range loudspeaker featuring a Mylar diaphragm. It operates with an 8-ohm impedance and supports a power handling capacity of 1W nominal, with a maximum rating of 2W. The frequency response spans from 300Hz to 20,000Hz. Physical dimensions are approximately 28mm in diameter by 5.5mm in height.

Feature Summary

• Waterproof construction suitable for varied environments
• Balanced frequency response for accurate voice reproduction
• Compact miniature form factor for space-constrained designs

Applications

• General purpose audio output
• Voice reproduction systems
• Miniature speaker assemblies

Procurement Notes

Verify the specific datasheet version for the 2909 model to confirm exact mechanical tolerances and electrical characteristics prior to integration. Ensure compatibility with the target enclosure design regarding the 28mm diameter and 5.5mm depth constraints. Confirm RoHS compliance status if required for the final assembly specifications.

Selection Notes

Select this component when a small footprint is critical alongside moderate power requirements. The 8-ohm impedance aligns with standard low-voltage driver circuits. Consider the waterproof feature if the application involves exposure to moisture or humidity.

Part Context

This part belongs to the Visaton miniature speaker series, designed for high-density audio applications. It utilizes a plastic/Mylar diaphragm material to achieve a balance between weight, durability, and acoustic performance within a very small physical envelope.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Evaluate other Visaton miniature speakers based on matching impedance and dimensional constraints if substitution is necessary.

FAQ

What is the frequency range of the Visaton 2909?

The frequency response ranges from 300Hz to 20,000Hz.

Is the Visaton 2909 waterproof?

Yes, the 2909 is classified as a waterproof miniature speaker.