Audio-Technica ATW-1422 System 20 PRO 2-Person Digital Wireless Handheld Microphone System (2.4 GHz)
Key Features:
- Designed for Two Presenters or Performers: Perfect for small to mid-sized venues, conferences, and houses of worship.
- Two Handheld Microphone Transmitters: Equipped with dynamic hypercardioid capsules for focused audio capture and minimal feedback.
- Metal Half-Rack Receiver with Autoscan: Ensures seamless, reliable operation by automatically scanning and selecting the best frequency.
- Supports Up to 4 Channels in HD Mode: Expand your system with up to 4 mic channels in high-density mode.
- Remote-Mountable Modules and Antennas: Flexibility to mount the receiver up to 328 feet away for optimal signal reception.
- AES 128-Bit Encryption: Provides secure transmission for professional environments.
- Remote Setup and Control via Software: Use Audio-Technica's Wireless Manager software for configuration and real-time monitoring.
- 15 Hours of Operation on Alkaline AA Batteries: Extended use with alkaline batteries, or up to 35 hours with lithium batteries.
- Expandable System: Scale your setup to 20 microphone channels with a 200' transmission range for larger events.
The Audio-Technica ATW-1422 System 20 PRO is a reliable, high-quality digital wireless audio system, ideal for professional presentations, conferences, and performances, offering secure, clear audio with flexible control and expandability.
Audio-Technica ATW-1422 System 20 PRO Digital Wireless Microphone System Overview
The Audio-Technica ATW-1422 System 20 PRO is a versatile, high-quality digital wireless audio system designed for use in a wide range of professional environments. Featuring a half-rack receiver chassis, two handheld microphone transmitters, and a host of advanced features, this system is ideal for educational institutions, conference rooms, houses of worship, and broadcast studios. Its easy setup, flexible installation options, and reliable performance make it a powerful solution for presenters, performers, and lecturers.
Key Features
- Full Digital Wireless System: 24-bit/48 kHz digital audio for crystal-clear sound with no analog companding artifacts.
- Two Hypercardioid Handheld Microphones: Designed for precise audio capture with less bleed from background noise.
- Versatile 4-Channel Receiver: Capable of handling up to four microphone channels in HD mode.
- Three Levels of Diversity Reception: Ensures signal integrity with space, time, and frequency diversity technologies.
- 2.4 GHz Wi-Fi Band: Operates in the interference-free 2.4 GHz band for uninterrupted performance.
- Easy Setup with Auto Frequency Selection: Automatically finds a clean frequency and pairs with transmitters without manual configuration.
- Remote Control via Wireless Manager Software: Monitor and control the system remotely from a computer using Windows or macOS.
Two Lightweight Handheld Mic/Transmitters
Dynamic Hypercardioid Mic Capsules
Each handheld microphone transmitter is equipped with a hypercardioid capsule, focusing audio capture directly in front of the mic to reduce bleed from other instruments and feedback from stage monitors.
- Power and Mute Function: Features a sliding power switch that doubles as a mute function, which can be locked to prevent accidental muting.
- Battery Life: Provides up to 18 hours of operation with two AA batteries (alkaline) and up to 35 hours with lithium batteries.
Versatile 4-Channel Receiver
Two Operational Modes
The ATW-R1440 receiver offers two distinct modes to meet your needs:
- Standard Mode: Supports two microphone channels with a low 2.8ms latency.
- HD Mode: Delivers four microphone channels with a latency of 6.7ms, suitable for applications requiring more channels.
OLED Screen for Status Monitoring
The front panel includes an OLED screen displaying key system information such as RF signal strength, gain levels, and transmitter battery life. A system ID display also shows which transmitter is associated with the receiver.
Rear-Panel Connectivity
The rear panel features four balanced XLR outputs for compatibility with professional audio equipment, allowing seamless integration into any audio setup.
Modular and Remote Mounting Options
The receiver unit can be detached from its chassis and mounted up to 328 feet away using an Ethernet cable for improved antenna placement in challenging environments. The unit also supports wall mounting with the included receiver holder and rack mounting with the provided brackets.
Reliable Performance with Triple Diversity Assurance
Three Levels of Diversity Reception
- Space Diversity: Compares signals from two antennas to select the strongest.
- Time Diversity: Sends the digital signal in two imperceptibly different time slots to ensure signal reliability.
- Frequency Diversity: Sends audio over two frequencies simultaneously, selecting the cleanest signal for transmission.
Clear Digital Audio Quality
The System 20 PRO delivers full-bandwidth, 24-bit/48 kHz digital audio, ensuring pristine sound reproduction with no compression artifacts. It automatically selects the clearest frequency to avoid interference during use.
Remote Control and Wireless Management
Wireless Manager Software
The system can be remotely monitored and controlled via the Wireless Manager software, available for both Windows and macOS. This software allows you to:
- Adjust device settings offline
- Import settings via an online connection
- Configure EQs, compressors, and more for optimal performance
Expandability and Additional Options
Add Functionality for Different Applications
The System 20 PRO is highly versatile and can be expanded for various needs with the following accessories:
- Bodypack Transmitters: Use the ATW-T1401 bodypack with lavalier or headset mics for more discreet applications.
- Tabletop Microphones: The ATW-T1406 boundary transmitter is perfect for video conferencing setups.
- Gooseneck Mics: The ATW-T1407 base transmitter supports gooseneck mics for boardrooms and conferences.
- Guitar/Bass Connectivity: The AT-GcW guitar cable allows musicians to connect their instruments to the bodypack transmitter.