Aiphone TD-H Series Series
Key Specifications
• 1, 3, 6, 12, and 24" all handset audio master stations available• Audio door stations can be added (1 or 2 doors)• Up to 23 master stations when 2 door stations are installed• Paging zone(s) with optional talkback• External signaling device when calling a handset (requires RY-AC/A)