Σ-d

· Biema  proprietary  aluminum rigging hardware for easy and fast  setting up.

· Multiple angles option for  precise  dispersion.

· Highly noise absorbable materials.

· Flexible application and easy installation.

· Italian –made neodymium  drivers.

· Better frequency response and higher  resolution.

· Flight case for  transportation protection (2pcs each flight case).

· Environmental  King  Kong  painting finishing.

· Super harden  steel grille.

· Multi-layer  birch laminate construction.

· Best for touring sound, indoor or outdoor medium-size sound reinforcement or permanent installation for multi function halls,stadiums and the like.