YDB28P11-3F4-1

RYD YDB28P11-3F4-1 is a φ28×11.4mm micro speaker rated 3.0W (3.5W max short-term) at 4Ω. Specifications: 380Hz resonance, Fo~20kHz response, SPL 75±3dB at 3.47V/0.5m, distortion below 5%, operating from -40°C to +75°C. The wide temperature window and 3W handling suit automotive interior positions, industrial handhelds and robust consumer products. Manufactured under the RYD ISO9001 quality system with RoHS compliant materials. Customization available: sensitivity, impedance, connection method and waterproof or dustproof level; new designs can be developed for volume programs. Contact RYD for thermal matching.