Sennheiser EW-DX EM 2 Dual Channel Digital Rackmount Receiver R1-9

Sennheiser EW-DX simplifies your professional workflow by utilising refined technologies to deliver a digital UHF system that can be scaled with ease. With its advanced feature set and hardware options, classrooms, corporate campuses, and live performance productions benefit from a network-ready system that is designed to integrate seamlessly. AutoScan quickly assesses your environment and uses equidistant channel spacing to deploy frequencies while tools like Sennheiser's Control Cockpit, Wireless Systems Manager, and Smart Assist App allow you to monitor your system remotely.

Two-channel digital half-rack (9,5") receiver for use with Evolution Wireless Digital handheld, bodypack and tablestand transmitters. Extended 88 MHz switching bandwidth, intermodulation-free operation for up to 293 channels with secure AES-256 encryption and redundant power supply via Power over Ethernet (PoE).

Low latency of 1.9 ms wireless transmission thanks to proprietary Sennheiser Performance Audio Codec (SePAC).

134 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC).

Equidistant channel spacing to easily allocate intermodulation-free channels: Standard Mode with 600 kHz spacing for up to 146 channels; Link Density (LD) Mode with 300 kHz spacing for up to 293 channels.

Network enabled for expanded remote control with Sennheiser Control Cockpit, Wireless System Manager and 3rd party media control systems via plug-in.

AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge.

Remote control via Smart Assist App over Bluetooth Low Energy (BLE) at distances up to 25 meters (Available in late 2023).

Clear and easy focused user interface with OLED display, jog wheel navigation and control buttons.

Extended menu settings such as custom frequency list, selectable sync parameter and walk test.

Worldwide usage (specific frequencies subject to local RF regulations).

Key Features:

2-channel Half Rack (9.5") in Rugged Metal

88 MHz Switching Bandwidth

PoE IEEE 802.3af Class 3

Ethernet (IPv4/IPv6) Connectivity

External PSU 12V/1A

Headphone Output with Volume Control

AES 256 Encryption for Secure Transmission

Link Quality Indicator (LQI) for Link Quality

What's in the Box:

Sennheiser EW-DX EM 2 Dual Channel Digital Rackmount Receiver R1-9

EW-DX EM 2

GA 3 rack mount kit

EW-D Power Supply with country adapters

Rod antennas

Rubber feet