The AIPHONE LE-A Audio Sub Station is a wired intercom system designed for use in offices and businesses. It operates on 12VDC power and features audio intercom capabilities. This model from AIPHONE is specifically designed to enhance communication within a building or office space, providing a reliable and efficient way to connect with different areas or departments. Perfect for organizations looking to improve their internal communication system, the AIPHONE LE-A offers a sleek and professional solution for business needs.