Reviewed by: Santosh Ganagawane, Founder, Sai Enterprises more than 20 years of experience in electronic security and surveillance solutions. Published: 29 August 2026Last updated: 29 August 2026 An intercom system for hospitals connects patients, nurses, doctors, reception and security teams across wards, entrances and restricted areas. A well-planned setup improves communication, supports access control and […]





