Audio-Technica ESW-R4180LKE Engineered Sound Wireless 8-Channel DECT Receiver – Conference Audio System

The Audio-Technica ESW-R4180LKE is a professional Engineered Sound Wireless (ESW) 8-channel DECT wireless receiver, designed for conferencing, corporate meeting rooms, education facilities, government installations, and scalable AV systems. It provides a simple, stable, and highly scalable wireless audio solution with network-based audio distribution.

This model operates using DECT 1.9 GHz digital wireless technology, which eliminates traditional RF frequency coordination issues found in UHF systems. This makes installation and operation significantly easier, especially in environments with multiple wireless microphones. The system is designed for plug-and-play usability with automatic frequency management, ensuring reliable performance without manual tuning.

The ESW-R4180LKE supports up to 8 simultaneous wireless channels per receiver, and multiple units can be linked to achieve very large channel counts (scalable up to high-capacity systems depending on configuration).

A key feature of this model is the Audio-Technica LINK interface, which allows audio, power, and control data to be transmitted over a single Cat5e cable, simplifying installation and reducing cabling complexity.

The system is built for efficient IP-based integration, allowing centralized monitoring and control through Audio-Technica software tools. It supports AES-256 encryption for secure wireless communication, making it suitable for corporate and government environments where security is important.

🔊 Key Features

• 8-channel DECT wireless receiver system
• Audio-Technica LINK (Cat5e single-cable audio + control transmission)
• Automatic frequency management (no manual RF tuning required)
• Scalable architecture (multiple receivers for large installations)
• AES-256 encryption for secure transmission
• Wireless Manager software support for monitoring and control
• LED indicators for system and link status monitoring

📡 System Performance

• RF Technology: DECT 1.9 GHz digital wireless system
• Audio Quality: Clear digital speech optimized for conferencing
• Channel Capacity: 8 channels per receiver (scalable system design)
• Operating Range: Suitable for room-scale to multi-room installations
• Latency: Low-latency optimized for real-time speech applications

🔌 Installation & Design

• Compact low-profile chassis design
• Rack or surface mounting options
• Single Cat5e cable simplifies wiring and reduces installation cost
• Designed for PoE-style network-based system integration (via Audio-Technica LINK architecture)

🎯 Ideal Applications

• Corporate meeting rooms
• Video conferencing systems (Zoom / Teams rooms)
• Educational institutions and lecture halls
• Government and boardroom installations
• Multi-room AV systems and enterprise communication setups

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