Valcom One-Way White Square Ceiling Speaker Utilizes standard CAT 3, 5, or 6 cable-Excellent voice and music reproduction-Built-in accessible volume control-Wide sound dispersion-Electrically, acoustically matched components-Sturdy steel grille-Additional pop-on, pop-off knob included

• Valcom One-Way White Square Ceiling Speaker
• Utilizes standard CAT 3, 5, or 6 cable
• Excellent voice and music reproduction
• Built-in accessible volume control
• Wide sound dispersion
• Electrically, acoustically matched components
• Sturdy steel grille
• Additional pop-on, pop-off knob included