Sennheiser EW-DX EM 2 (R1-9) – Dual Channel Receiver 520-608 MHz

The Sennheiser EW-DX EM 2 (R1-9) is a modern, dual-channel digital receiver in a half-rack format (9.5"), designed for use with Evolution Wireless Digital transmitters, including handheld, bodypack, and table transmitters. Perfect for professional applications, the EW-DX EM 2 offers exceptional audio quality, expandability, and secure transmission with AES-256 encryption. With an 88 MHz switching bandwidth and intermodulation-free operation, this receiver is an ideal solution for conference rooms, educational institutions, and live productions.

Product Features

• Dual-channel digital receiver in a 9.5-inch format with a sturdy metal casing
• Supports frequency range 520-608 MHz with 88 MHz switching bandwidth
• Low latency (1.9 ms) thanks to Sennheiser Performance Audio Codec (SePAC)
• Redundant power through Ethernet (PoE) and external power supply
• Supports up to 293 channels in Link Density Mode (LD) with 300 kHz spacing
• Secure transmission with AES-256 encryption

A Professional Receiver for Demanding Users

The Sennheiser EW-DX EM 2 receiver combines advanced technology with user-friendly operation to meet the needs of professionals. The AutoScan function allows the device to adapt quickly to changing conditions, automatically distributing frequencies with equal spacing between channels. Users can easily manage the system via the Control Cockpit app, Wireless Systems Manager, and Smart Assist App. The receiver is also compatible with third-party control systems, enabling full integration into network environments.

All these features make the EW-DX EM 2 an ideal choice for demanding applications where reliability and transmission quality are essential. The robust design and simple user interface with an OLED display ensure intuitive control, while the headphone output with volume control on the front panel provides additional audio signal control.

Versatile Applications of the Receiver

The Sennheiser EW-DX EM 2 receiver is suitable for a wide range of applications. Thanks to expandability and advanced scanning, it is an ideal choice for:

• Conference and educational rooms, requiring secure and stable audio transmission,
• Live productions, thanks to low latency and remote control options,
• Business and cultural events that demand the highest audio quality and ease of operation in a multi-channel system.

Technical Specifications

• Frequency range: 520-608 MHz
• Switching bandwidth: 88 MHz
• Transmission latency: 1.9 ms
• Input dynamic range: 134 dB
• Power supply: 11-13 V or PoE IEEE 802.3af Class 0
• Operating temperature: -10 to +55 °C
• Dimensions: 212 x 44 x 189 mm
• Weight: approx. 1000 g (excluding antennas and power supply)
• Power consumption: ≤ 1A

Materials and Build

The Sennheiser EW-DX EM 2 receiver is made from high-quality materials, ensuring durability and reliability even with intensive use. The metal casing provides additional protection and stability in professional settings.

What's Included

• Sennheiser EW-DX EM 2 Receiver
• GA 3 Rack Mount Kit
• Power supply with country adapters
• 2 rod antennas
• 4 rubber feet

Why Choose the Sennheiser EW-DX EM 2?

The Sennheiser EW-DX EM 2 is a receiver designed for demanding users who expect top audio quality and ease of use. With advanced features such as quick frequency scanning, low latency, and remote control options, this receiver is an excellent choice for professionals and companies looking to invest in a reliable audio solution. Power over Ethernet and support for Sennheiser apps make this model ideal for large audio systems, offering both secure and stable transmission.