Audio-Technica ATW-1421/L System 20 PRO Dual Body-Pack System

Deliver consistent, professional wireless audio for two presenters, performers or security staff with the Audio-Technica ATW-1421/L System 20 PRO microphone system. This two-person digital wireless lavalier system combines easy setup with reliable performance — factory preconfigured and ready to use out of the box. Benefit from secure AES 128-bit encryption and 2.4 GHz digital transmission that provide interference-resistant, clear audio out to 200' for conferences, broadcast, corporate training and surveillance monitoring. Lightweight bodypack transmitters and black omnidirectional lavalier microphones offer discreet, hands-free operation, while the metal half-rack receiver and remote-mountable module allow neat integration into portable flight cases or permanent AV racks. Three levels of diversity reception, automatic frequency selection, and up to 15 hours on alkaline AA batteries minimize dropouts and maintenance, letting your team focus on the message — not the gear. Expandable to additional channels, this system adapts to growing AV or security deployments. Ideal for educational facilities, houses of worship, broadcast studios, and security monitoring setups — order the ATW-1421/L to simplify wireless audio for your next event or installation.

• Reliable two-person wireless solution with 2.4 GHz digital transmission and up to 200' range for clear audio in conferences, houses of worship, and security monitoring
• AES 128-bit encryption and three levels of diversity reception protect sensitive communications and deliver interference-resistant audio for broadcast and surveillance use
• Discreet omnidirectional lavalier mics and lightweight bodypack transmitters provide hands-free mobility for presenters, trainers, and security personnel
• Rack-ready metal half-rack receiver with remote-mountable module and autoscan simplifies installation and centralized monitoring in AV racks or control rooms
• Long 15-hour alkaline battery life and factory preconfiguration reduce setup time and keep events running without interruption