The Audio-Technica ATW-11DE3 is an entry-level professional UHF wireless microphone system from the AT-One series. It is designed for presentations, stage performances, conferences, and public speaking, offering reliable and clear audio transmission at an affordable price.

This system includes a bodypack transmitter and receiver, and is commonly used with lavalier or headset microphones. It provides stable UHF performance with simple setup and strong build quality, making it ideal for beginners and professionals needing a budget-friendly wireless solution.

Key Features:

• UHF wireless system (AT-One series) for stable audio transmission
• 2 × 4 selectable frequency channels for flexible setup
• Bodypack transmitter with 4-pin locking connector for lav/headset mics
• Up to 10 hours battery life (AA batteries)
• 10mW RF output power for reliable range
• Easy-to-use interface with quick setup design
• Detachable antennas + rack-mount support included
• Designed for speech, events, education, and live performance

Specifications:

• System Type: UHF Wireless Bodypack System
• Frequency Range: 482 – 512 MHz (DE3 band)
• Channels: 2 groups × 4 selectable channels
• Modulation: FM
• Operating Range: Up to ~60 meters (typical)
• Battery Type: 2 × AA batteries
• Battery Life: Up to 10 hours
• Transmitter Input: 4-pin HRS locking connector
• Receiver Output: XLR balanced + 6.3mm unbalanced
• System Type: Analog UHF wireless

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