The ChinaSound CPF39C09-3.2-C26W80R micro speaker is a high-performance audio component available from Supreme Components International, an authorised distributor. This speaker boasts a 39mm diameter and a slim 9mm height, making it perfect for applications where space is limited. With a 3.2 Ohm impedance and a rated power of 0.8W, it delivers clear and consistent sound. The speaker achieves an 80dB sound pressure level (SPL) and covers a frequency range of 600Hz to 20KHz, ensuring a broad spectrum of audio reproduction. This micro speaker is well-suited for use in mobile phones, tablets, wearable devices, and other compact electronic devices. Supreme Components International guarantees the authenticity and quality of this ChinaSound product.