1314

Overview

The Adafruit Industries LLC part number 1314 is a dynamic speaker with a 3-inch diameter. It features a nominal impedance of 4 Ohms and a power handling capacity of 3 Watts. The physical dimensions are 77.8mm x 77.8mm x 25.49mm (3.06" x 3.06" x 1"). The unit weighs approximately 50.48 grams. It complies with RoHS 2 (2011) and EU directive 65 standards.

Feature Summary

• Provides audio output via a 3-inch diameter dynamic driver
• Operates at a standard 4 Ohm impedance level
• Rated for 3 Watt power handling capability

Applications

• General purpose audio reproduction in electronics projects
• Integration into educational STEM learning platforms
• Prototyping circuits requiring simple sound output

Procurement Notes

Verify the specific manufacturer datasheet to confirm exact acoustic performance metrics and mechanical mounting requirements before integration. Ensure compatibility with the driving circuit's voltage and current capabilities relative to the 4 Ohm impedance and 3 Watt rating. Check for any regional compliance documentation updates regarding RoHS standards.

Selection Notes

Select this component when a low-cost, readily available 3-inch speaker is required for basic audio applications. Consider the 4 Ohm impedance for matching with compatible amplifier outputs or microcontroller pins capable of driving low-impedance loads directly. Evaluate the physical footprint against the enclosure design constraints.

Part Context

Adafruit Industries LLC specializes in open-source hardware and electronic learning platforms. This speaker is part of their catalog of components designed for makers and educators. The company focuses on providing tested and approved parts for DIY electronics, robotics, and STEM education initiatives.

Replacement Considerations

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