
Hot-Selling Music Speaker 20W 5.5'' New Suface Mounted PA Speaker. Surface Mounted Design: 5.5-inch speaker with surface mounted installation method for versatile placement. Wide Frequency Response: Delivers clear audio with a frequency range of 90Hz to 16kHz. High Sensitivity: Features 90dB sensitivity for efficient sound projection in PA systems. OEM Service Available: Accepts OEM customization and welcomes ODM product selection. Multi-Scenario Application: Ideal for schools, hotels, shopping malls, airports, stations, and stores. Fast Batch Delivery: First batch of mass production delivered within 7 working days. Quality Assurance: Includes pre-production samples and final inspection before shipment. Small Order Friendly: Accepts small wholesale orders to support business growth.