Sennheiser EW-DX EM 4 Dante S1-10 - 19" rack-mounted wireless receiver with 4 channels, equipped with a Dante interface for audio integration over the network. It offers a bandwidth of up to 88 MHz, low-latency transmission of 1.9 ms, and AES 256 encryption for confidentiality.
Allows remote control via the network, compatible with Sennheiser Control Cockpit and Wireless System Manager. With an OLED display, AutoScan, and output for headphones, it is ideal for professional live applications and broadcast.
19" rack-mounted wireless receiver
Channels: 4
Format: 19" rack, metal housing
Audio interface: Dante
Switching bandwidth: up to 88 MHz
Standard Mode: spacing 600 kHz, up to 146 channels
Link Density Mode: spacing 300 kHz, up to 293 channels
Codec: Sennheiser Performance Audio Codec (SePAC)
Latency: 1.9 ms
Dynamic range: approx. 134 dB
Frequency response: 20–20,000 Hz (-3 dB)
THD: ≤ -60 dB at 1 kHz
Audio output level: max. 18 dBu
Headphone output: 2 × 70 mW at 32 Ω
Network: 4 configurable ports for Control and Dante Prim/Sec
Ethernet connectivity: IPv4 and IPv6
Encryption: AES-256
Control: Sennheiser Control Cockpit, Wireless System Manager, third-party systems, and Smart Assist application via Bluetooth LE
AutoScan: automatic scanning and frequency allocation
Indicator: LQI for connection quality
Integrated antenna splitter with power for antennas and loop-through output
Cascading connection: up to 16 channels / 4 × EW-DX EM 4
Display: OLED
Controls: navigation rotary and buttons
Headphone output: selectable, with volume adjustment on the front panel
Power supply: 90–265 V AC, 47–63 Hz
Consumption: max. 37 W
Bluetooth: 2402–2480 MHz, max. 10 mW EIRP
Dimensions: 483 × 44 × 373 mm
Weight: approx. 4.5 kg
Contents: receiver, 2 antennas, 2 BNC cables for daisy-chain and EU/UK/US power adapters
