YDA66M31-3PP8

RYD YDA66M31-3PP8 is a 66×66×31mm square loudspeaker rated 3W with a -40°C to +85°C operating window for automotive and industrial applications. Specifications: 8Ω impedance, 300Hz resonance, Fo~20kHz response and 86±3dB sensitivity at 1m/1W. The wide temperature capability supports installations in vehicles, outdoor cabinets and factory equipment without additional thermal management, and the square frame mounts cleanly into flat surfaces. Manufactured under the RYD ISO9001 quality system with RoHS compliant materials. Customization available: sensitivity, impedance, connection style and waterproof or dustproof treatment; volume programs may include new development. Contact RYD for environmental specification matching.