The Audio-Technica ATW-R1440 is a versatile half-rack receiver chassis designed to support scalable and flexible wireless microphone configurations. Capable of receiving up to four transmitters, the ATW-R1440 allows each receiver channel to be paired with up to four transmitters, enabling users to instantly switch between different transmitter setups without the need for repeated pairing. This makes it particularly useful in environments where multiple presenters or performers share equipment.

The system offers selectable Standard mode, supporting up to 10 channels, and HD mode, expanding capacity to 20 channels for higher-density applications. Receiver units can either be docked directly within the chassis or mounted remotely up to 328 feet away using an Ethernet cable, providing greater installation flexibility for complex venues. For expanded system capacity, up to five chassis can be linked and operated simultaneously.

Through A-T Wireless Manager software, users can monitor essential system data such as transmitter status, audio levels, remaining battery life, and other operational details for efficient management. An auto-lock function prevents unintended changes during operation, ensuring stable and secure performance. Designed for professional environments that demand adaptability and centralized control, the ATW-R1440 offers a practical and scalable wireless receiver solution.