Through-Hole Speaker

Sparkfun's Through-Hole Speaker is a compact, versatile device that delivers high-quality sound in a small package. With a diameter of just 15mm, this speaker is perfect for projects where space is at a premium. Despite its small size, it can handle up to 0.5W of power and operates around the audible 2kHz range. Encased in durable plastic, this speaker is not only sturdy but also lightweight, weighing just 2.0g.

The Through-Hole Speaker is designed to offer a wide range of sound, with a resonant frequency of 1360Hz to 2040Hz at 1V. It also boasts an impressive response of 20,000Hz, ensuring clear and crisp audio output. The speaker operates at an impedance of 6.8Ω to 9.2Ω at 3kHz, 1V, and has a distortion rate of 10% at 3kHz, 0.3W.

The speaker's compact design does not compromise its durability. It is made from PBT material reinforced with 20% glass, making it robust and long-lasting. Plus, it's washable and RoHS compliant, making it safe and easy to maintain. The speaker can withstand operating temperatures from -20°C to 55°C, and it can be hand-soldered at 350 ±5°C for 3 seconds.

Whether you're creating a simple music player or a complex user interface, the Through-Hole Speaker is a reliable choice for delivering high-quality sound. Its small size, impressive power handling, and wide frequency range make it a versatile component for any project.

For more detailed information about the Through-Hole Speaker, please refer to the datasheet provided by Sparkfun.