Sennheiser EW-DX EM 4 DANTE Receiver
The EW-DX EM 4 DANTE is a four-channel digital receiver. This 19″ rack-mount features integrated Dante networking, enabling integration into modern AV infrastructures.
The receiver has an extended 88 MHz switching bandwidth, and supports up to 293 interference-free channels while maintaining AES 256 encryption for secure wireless transmission.
The receiver provides four modular network ports and built-in power supply supplying 12-hour battery operation.
Features:
- Four-channel digital full rack (19″) receiver with internal PSU and with Dante in rugged metal housing
- Up to 88 MHz switching bandwidth
- Auto-switching PSU with IEC Connection
- Four network ports for flexible network configurations – each port can be assigend as: Control, Control + Dante Prim, Control + Dante Sec, Dante Prim, Dante Sec
- Integrated antenna splitter with antenna power and loop through to daisy chain up to 16 channels (4 x EW-DX EM 4)
- 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
- 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
- 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
- Worldwide usage (specific frequencies subject to local RF regulations)
Specifications:
- Dimensions: 483 x 44 x 373 mm (19″ x 1.73″ x 14.66″)
- Audio output: 2x 70 mW @ 32
- Frequency range: 470.200 – 550.000 MHz
- Latency (ms): 1.9 ms
- Power consumption (Amp): max. 37 W
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