470.2 to 550 MHz Two-channel Digital Half-rack (9.5") Dante-enabled Receiver

Model: EW-DX EM 2 DANTE (Q1-9: 470.2 - 550 MHz)

Part #: 509356

Two-channel digital half rack (9.5") with Dante® in rugged metal housing
Up to 88 MHz switching bandwidth
Flexible network modes: single cable (Control, Dante®, PoE), split mode (Control + PoE and Dante® daisy chain), redundancy mode (Control + PoE, Dante® Prim, Dante® Sec)
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)

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Tech Specs

Sennheiser EW-DX simplifies your professional workflow by utilizing refined technologies and decades of research 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 productions benefit from a network-ready system that is designed to integrate seamlessly. The system 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. In-device charging, 12-hour battery operation, and switching bandwidth up to 88 MHz are only a few more of the many features that make EW-DX the right tool for the job.

Two-channel digital half rack (9.5") with Dante® in rugged metal housing
Up to 88 MHz switching bandwidth
Flexible network modes: single cable (Control, Dante®, PoE), split mode (Control + PoE and Dante® daisy chain), redundancy mode (Control + PoE, Dante® Prim, Dante® Sec)
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 (WSM - Available in 2023) and 3rd party media control systems via plug-in
Power over Ethernet (PoE IEEE 802.3af Class 3)
Ethernet connectivity (IPv4 and IPv6)
Secure transmission of confidential content using AES 256 encryption
AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge
Link Quality Indicator (LQI) showing the quality of the links seperate to the RF levels
Remote control via Smart Assist App over Bluetooth® Low Energy (BLE) at distances up to 25 meters (Available in 2023)
Clear and easy focused user interface with OLED display, jog wheel navigation and control buttons
Selective headphone output with volume control on front panel
Extended menu settings such as custom frequency list, selectable sync parameter and walk test
External PSU 12V/1A
Worldwide usage (specific frequencies subject to local RF regulations)
Includes:
EW-DX EM 2 Dante rack receiver
GA 3 rack mount kit
EW-D Power Supply with country adapters
2 rod antennas
4 rubber feet

Dante Enabled - Yes
Wireless Receiver Transmission - RF
Wireless - Yes

Depth: 7.44 in
Height: 1.73 in
Width: 8.35 in
DC Voltage: 13 Volts
Product Weight: 2.20 lbs
Minimum Frequency Response (Bandwidth): 20 Hz
Minimum Frequency Response (Bandwidth): 0.02 kHz
Maximum Frequency Response (Bandwidth): 20000 Hz
Maximum Frequency Response (Bandwidth): 20 kHz
Dynamic Range: 134 dB
Transmission Range: 82.02 ft
Operating Temperature (Maximum): 131 F
Operating Temperature (Minimum): 14 F
Current Draw: 1 Amps
Wireless: Yes
Specifications:
System
Audio link frequency ranges
Q1-9: 470.2 - 550 MHz
R1-9: 520 - 607.8 MHz
S1-10: 606.2 - 693.8 MHz
S2-10: 614.2 - 693.8 MHz
S4-10: 630 - 693.8 MHz
U1/5: 823.2 - 831.8 MHz & 863.2 - 864.8 MHz
V3-4: 925.2 - 937.3 MHz
V5-7: 941.700- 951.800 & 953.050 - 956.050 & 956.650-959.650 MHz
Y1-3: 1785.2 - 1799.8 MHz

Bluetooth® Low Energy (BLE) frequency range: 2405 - 2480 MHz
Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
Total harmonic distortion (THD): < -60 dB for 1 kHz @ -3 dBfs input level
Dynamic range: 134 dB
System Latency: 1.9 ms
RF technology: Intelligent Switching Diversity
Operating relative humidity: 5 - 95 % (non-condensing)