Audio-Technica ESW-CHG4 Engineered Sound Wireless Systems (1.9 GHz) - Two-Bay Charging Station

Audio-Technica ESW-CHG4 Engineered Sound Wireless Systems Overview
The Audio-Technica ESW-CHG4 Engineered Sound Wireless Systems (1.9 GHz) Two-Bay Charging Station is designed to meet the growing demand for wireless microphones, especially in settings like videoconferencing and web conferencing. Offering a DECT-based wireless system, this solution ensures high-quality audio with simplicity, scalability, and ease of use. The system addresses many of the challenges associated with traditional wireless microphones, including frequency coordination and the limitation of simultaneous microphones, making it a highly effective solution for professional audio needs.

Simple Setup and Efficient Charging
Setting up the ESW-CHG4 system is a breeze, even for users with limited technical experience. The wireless microphones are ready to use right out of the charging station, requiring no complicated setup. With a full charge, the microphones can operate throughout the day, offering long-lasting performance in professional environments. The system is powered through PoE (Power over Ethernet) using a single Cat 5e cable, simplifying the installation process by eliminating the need for multiple antennas or complicated wiring setups. For system integrators, this ease of setup ensures quick deployment and minimal hassle.

Scalable System for Multiple Applications
The ESW-CHG4 system offers scalability, allowing users to run up to 96 wireless channels simultaneously, which is ideal for larger venues or events that require multiple microphones at once. The system offers two modes for optimizing performance: the Standard mode (48 channels) for minimized latency and the HD mode (96 channels) for maximizing the number of available channels. The ability to adjust RF power output ensures that the coverage area is optimized for each specific environment, further enhancing flexibility and performance.

Centralized Management and Secure Operation
Audio-Technica’s Wireless Manager software provides centralized control of multiple wireless systems, including UHF and DECT systems. This intuitive software allows users to manage system settings, track battery levels, and monitor performance from a single interface. The ESW-CHG4 system also offers AES256 encryption support, ensuring secure transmission and operation, which is especially important in professional and corporate environments. The ability to configure, monitor, and save device settings as projects makes the system ideal for ongoing operations where ease of management is key.

Enhanced Features for Professional Use
Designed for convenience and reliability, the ESW-CHG4 system offers a range of features that improve usability. With the ability to link up to four charging stations using just one AC adapter and Cat 5e cable, the system offers seamless integration for larger setups. The charging status and battery level of microphones can be displayed in the Wireless Manager software, providing real-time monitoring. Additionally, the microphones feature rapid recharge times—approximately two hours for the ESW-T4101 and three hours for the ESW-T4102—ensuring that microphones are ready for use in minimal time. A microphone hanger is included for convenient storage of lavalier microphones, adding to the system’s practicality.