The Audio-Technica System 20 PRO wireless mic system brings hassle-free, high-quality audio to your performances and productions. Designed for seamless setup and management, the plug-and-play System 20 PRO features a 2.4 GHz frequency range to overcome the challenges of conventional wireless mics. The system's ATW-R1440 receiver lets you install up to four transmitters with ease, while the ability to link up to five chassis gives you a stable 20-channel setup for any situation. Enjoy the freedom to choose between the low-latency Standard mode or the high-channel HD mode. Compatible with Audio-Technica's Wireless Manager software, the System 20 PRO also provides AES128 encryption and all-day battery life. Bring professional, dependable audio to your next live event with the Audio-Technica System 20 PRO.

Digital Wireless Freedom

The System 20 PRO delivers 24-bit/48 kHz digital wireless operation for pristine, dependable sound quality without the hassles of frequency coordination or intermodulation. The plug-and-play 2.4 GHz range provides a completely TV interference-free experience, giving you pure, uninterrupted audio for audiences to enjoy. With the ability to switch between Standard mode for low latency or HD mode for maximum channels, you have the flexibility to optimize the system to your needs.

Scalable, Multichannel Setup

Capable of receiving up to four transmitters, the ATW-R1440 receiver allows for a quick, simple setup. You can keep receivers docked in the half-rack chassis or mount them remotely up to 328 feet away via Ethernet cable for more versatility. Link up to five chassis to create a stable 20-channel setup for any production. Each receiver channel pairs with up to four transmitters, letting you instantly switch between different transmitter configurations to suit each application.

Intuitive Management and Security

Seamless management of the System 20 PRO is achieved through Audio-Technica's Wireless Manager software. It provides centralized control of system settings and operations for UHF, 2.4 GHz and DECT wireless systems all from one screen. The software allows you to configure, monitor and save device settings as projects for efficient management. AES128 encryption also comes standard with the system to ensure reliable, secure operation for your productions.

Roadworthy Design

The transmitters in the System 20 PRO feature an all-day rechargeable battery and are paired and ready to use straight out of the box. The ATW-T1401 body-pack transmitter includes a water- and sweat-resistant 4-pin connector to work with Audio-Technica lavalier and headworn mics, while the handheld transmitters provide an ultra-low handling noise. OLED displays on both transmitters and receivers give you an optimal view of all key settings and alerts. Rugged and reliable, the System 20 PRO is ideal for any live production.