The Audio-Technica ATW-2120CDUK is a professional 2000 Series UHF wireless handheld microphone system designed for live sound, stage performances, conferences, houses of worship, and fixed installations. It delivers stable analog wireless audio with true diversity reception, ensuring strong signal reliability even in crowded RF environments.

This system includes a rack-mount true diversity receiver (ATW-R2100c series) and a handheld transmitter (ATW-T220c) featuring a cardioid condenser capsule, providing clear vocal reproduction and excellent feedback rejection. It is widely used in professional environments where consistent sound quality and dependable wireless performance are required.

Key Features:

• UHF true diversity wireless system (2000 Series) for stable transmission
• Handheld transmitter with cardioid condenser capsule for clear voice pickup
• Automatic frequency scanning for easy setup and interference-free operation
• 10 selectable UHF channels for flexible multi-system use
• Tone Lock squelch system reduces RF interference
• Rack-mountable receiver with LCD display for professional installations
• Balanced XLR and unbalanced 1/4” outputs for flexible audio integration
• Switchable RF power (10 mW / 30 mW) for range control
• Designed for conferences, stage shows, worship, and PA systems

Specifications:

• System Type: UHF Analog Wireless Microphone System
• Series: Audio-Technica 2000 Series
• Wireless Technology: Analog UHF (True Diversity)
• Frequency Range: 487–506 MHz / 508–526 MHz (region dependent)
• Operating Range: Up to 100 meters (line-of-sight)
• Channels: 10 selectable frequencies
• Receiver Type: Rack-mount true diversity receiver
• Microphone Type: Handheld cardioid condenser
• Audio Outputs:
  • XLR balanced output
  • 1/4” unbalanced output
• Frequency Response: 100 Hz – 15 kHz
• Transmitter RF Output Power: 10 / 30 mW selectable
• Battery Type: 2 × AA batteries
• Battery Life: Up to 7–9 hours depending on mode
• Receiver Build: Metal rack-mount chassis with antennas included

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