Audio Technica ATW-1443 System 20 PRO Quad Wireless Combo System

Description

Audio-Technica System 20 PRO 2.4 GHz Digital Wireless Microphone System

The Audio-Technica System 20 PRO advances 2.4 GHz wireless microphone technology with a powerful, self-managing digital platform designed for effortless deployment and reliable performance. This plug-and-play system can scale up to 20 channels while delivering consistent, high-quality audio in any environment. By eliminating complex setup procedures such as frequency coordination, intermodulation calculations, and antenna management, the System 20 PRO makes professional wireless operation simple and dependable.

At the heart of the system is the ATW-R1440 receiver, capable of supporting up to four transmitters per channel for flexible microphone configurations. Receivers can remain docked within the half-rack chassis or be mounted remotely up to 328 feet (100 meters) away via Ethernet cable, offering versatile installation options for challenging venues. For larger systems, up to five chassis can be linked using the included RJ12 cable, enabling stable multichannel operation with up to 20 simultaneous channels.

Users can select the most suitable operating mode for their needs: Standard mode (up to 10 channels) for reduced latency, or HD mode (up to 20 channels) to maximize channel capacity. System configuration and monitoring are handled through Audio-Technica’s Wireless Manager software, which allows centralized control of multiple UHF, 2.4 GHz, and DECT wireless systems from a single interface.

Security and reliability are ensured with built-in AES128 encryption. Transmitters included with the system are paired and ready to use immediately, and provide all-day operation on a full charge. With OLED displays, auto-lock protection, and flexible output options, the System 20 PRO is ideal for corporate AV, education, houses of worship, live events, and installed sound applications.

Key Features

• Digital 24-bit / 48 kHz wireless operation for professional sound quality
• Plug-and-play 2.4 GHz operation free from TV interference
• Select Standard mode (10 channels) for low latency or HD mode (20 channels) for maximum capacity
• Receiver units can be docked in chassis or mounted remotely up to 328 ft (100 m) via Ethernet
• Link up to five chassis simultaneously using the included RJ12 cable
• Each receiver channel supports pairing with up to four transmitters
• System ID display shows RF level, system ID, battery level, and link status
• Flexible rack mounting with short and long rack ears and joining plate capability
• Centralized control via Wireless Manager software
• Auto-lock function prevents accidental operation during use
• AES128 encryption for secure wireless transmission
• Syslog protocol compatibility for network monitoring
• Save and manage configurations as projects in Wireless Manager
• OLED displays on transmitters and receivers for clear system information
• Water- and sweat-resistant cW-style connector on bodypack transmitters
• Compatible with ATW-CHG3 series charging docks for NiMH batteries
• Mixed output support for installations with limited inputs

Specification