Feature: Coaxial Unit Multi-purpose installation Use with the line array angle adjustable hanging point No HF sound interference , LF sweet sound Using match with
Feature: Coaxial Unit Multi-purpose installation Use with the line array angle adjustable hanging point No HF sound interference , LF sweet sound Using match with
Feature： Coaxial Unit Multi-purpose installation Use with the line array angle adjustable hanging point No HF sound interference , LF sweet sound Using match with
Feature： Coaxial Unit Multi-purpose installation Use with the line array angle adjustable hanging point No HF sound interference , LF sweet sound Using match with
