Sennheiser SL MCR 4 DW-4 SpeechLine Multi-Channel Receiver

Sennheiser SpeechLine Multi-Channel Wireless Receiver

Description:
The Sennheiser SpeechLine Multi-Channel Receiver is designed for professional speech and lecture environments, making it an ideal choice for universities, corporate settings, and other AV-focused venues. This receiver converts wireless microphone signals into high-quality audio outputs suitable for broadcast and live applications. Its compact, lightweight design includes integrated antennas and single-cable operation, ensuring a clean, manageable installation.

Engineered for IT and AV professionals, the receiver supports Power over Ethernet (PoE) and Dante networking, allowing full functionality with just one cable. It offers AES 256-bit encryption for secure audio transmission and seamless integration with Sennheiser Control Cockpit, Dante Domain Manager, and popular media control systems such as AMX, Crestron, and Q-SYS.

Automatic features like frequency management, interference avoidance, and a built-in automixer simplify operation, enabling hands-off audio management while maintaining pristine sound quality. Optional mounting hardware allows installation on walls, ceilings, or mic stands, providing a flexible and organized setup.

Key Features:

• 4-channel receiver for Sennheiser SpeechLine digital wireless systems
• Lightweight and compact design, approximately 1 lb.
• Single-cable operation via Power over Ethernet (PoE)
• Dante-ready for networked audio and DDM integration
• 2x RJ-45 sockets for Dante audio and device control
• Wide frequency response (40Hz–20kHz) for clear speech and dynamic range
• AES 256-bit encryption for secure transmission
• Automatic gain and frequency management for interference-free operation
• Integrated automixer with analog and Dante mixing options
• Supports network-based remote control through AMX, Crestron, Q-SYS, and other systems
• Optional wall mount plate and drill template included for flexible installation