Aiphone KB-3MRD Audio/Video Master Station with Handset and Tilt Camera Control for KB Series Intercom System

**Editorial Review of the Aiphone KB-3MRD Audio/Video Master Station** The Aiphone KB-3MRD Audio/Video Master Station is positioned as a versatile intercom solution, with a range of features designed for enhanced communication and security. However, customer feedback reflects a more complicated reality regarding its reliability and performance. Upon installation, many users have found the master station to work well during daylight, offering clear audio and video. The product's design includes a tilt camera control, which allows for some level of customization in positioning the camera. Although it garnered initial approval for its successful installation as a replacement unit, several reviews reveal significant issues, particularly with the camera function at night. Specifically, customers report that the camera shorts out after dusk, leading to scrambled images and a malfunctioning screen. This malady not only compromises security capabilities but also suggests design flaws in the wiring or camera technology, especially when wires exceed 200 feet in length. Despite encounters with customer service—often noted for their helpfulness—some users express frustration. After sending units back to Aiphone for testing, many were informed the equipment functioned correctly on their end, but users still faced challenges in real-world settings. Furthermore, there are concerns about the equipment sold as “new,” as some purchasers received repaired units, diminishing trust in the product's reliability before installation. In summary, while the Aiphone KB-3MRD Master Station may serve as a good option for daytime use and initial setup satisfaction, persistent issues at night point to an unfortunate need for users to explore alternative systems for long-term reliability. **