RB-4020008F-04R SPEAKER 8R 1W 97DB 40X20X5.7MM The product RB-4020008F-04R (SPEAKER 8R 1W 97DB 40X20X5.7MM) is a high-quality speaker designed for crisp and clear audio output. With a frequency range of 350Hz-2.60kHz and a sound pressure level of N/A, it delivers impressive acoustic performance. Rated at 1W with a maximum power capacity of 1.50W, it is suitable for various audio applications. The speaker features a diameter of N/A and a height of 5.70mm, making it compact and versatile. Manufactured by RUIBO, it complies with RoHS standards and is available in TRAY packaging. A reliable choice for professional and personal audio systems.