Audio-Technica ATW-1423 System 20 PRO Dual Wireless System – Handheld & Bodypack 2.4GHz Digital Microphone System

The Audio-Technica ATW-1423 is a professional System 20 PRO digital wireless microphone system designed for flexible, high-quality audio performance in live sound, education, corporate events, houses of worship, and broadcast environments. It is a dual-channel hybrid system, combining both a handheld microphone and a bodypack transmitter for maximum versatility.

The system includes a 4-channel digital receiver (ATW-R1440), one handheld transmitter (ATW-T1402), and one bodypack transmitter (ATW-T1401). This allows users to operate both a handheld mic for vocals or speaking and a bodypack for lavalier, headset, or instrument applications in a single system setup.

Operating in the 2.4 GHz digital wireless band, the ATW-1423 provides license-free operation and avoids traditional TV and UHF frequency interference. It is designed for plug-and-play use, making setup fast and simple without complex frequency coordination.

The system delivers 24-bit / 48 kHz high-resolution digital audio, ensuring clear, natural sound reproduction across the full frequency range of 20 Hz – 20 kHz, depending on the microphone used.

One of its strongest features is triple diversity technology (space, time, and frequency diversity), which greatly reduces dropouts and ensures stable, uninterrupted wireless performance even in crowded environments.

The receiver supports multiple output channels, remote mounting, and system linking, making it suitable for both portable and fixed installations. It can also be expanded for multi-channel setups, allowing up to multiple systems to operate together depending on configuration.

Battery performance is highly efficient, with transmitters offering long operating time (up to 15–35 hours depending on battery type), making it reliable for full-day events and continuous professional use.

Overall, the ATW-1423 is a powerful, flexible, and easy-to-use digital wireless solution, ideal for users who need both handheld and bodypack functionality in one system with stable performance and professional-grade sound quality.

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