The Sennheiser SL MCR 4 DW-4 is a cutting-edge addition to the famous SpeechLine series. This compact and discreet device fits effortlessly into any setting, perfect for various uses. Whether you're mounting it on a wall, ceiling, or microphone stand, it offers outstanding performance with little setup. Its Power over Ethernet (PoE) and Dante capabilities eliminate the need for complex analog audio cables, simplifying installation and saving costs. This multi-channel receiver features automatic gain control, frequency management, AES 256 encryption, and an integrated auto mixer. The digital audio mix is accessible via Dante, enabling easy integration with existing setups. Bidirectional communication allows you to adjust mobile transmitter settings through the Sennheiser Control Cockpit. It also has automatic interference management and a user-friendly pairing function for reliable connections. You can remotely control and monitor it via media control systems like AMX or Crestron. With built-in antennas, it doesn't require complex antenna installations, resulting in a cleaner setup. Its robust build and high-quality parts ensure long-term reliability. Ideal for corporate meetings, educational settings, or large events, it's the top choice for high-quality multi-channel audio reception. Key Features: Automatic Gain Control, Automatic Frequency Management, AES 256 Encryption, 2-Port Dante, Power over Ethernet (PoE), Analog Mix Output, One Status LED per Link, Remote Control via Control Cockpit or Media Control, Wall/Ceiling/Mic Stand Mounting, Integrated Automixer. Specifications: Dimensions: 180 x 180 x 45 mm (including wallmount); Connector: 2x RJ-45 Network (Dante and Control); Weight: 650 g (including wallmount), 560 g (without wallmount); Power Consumption: Less than 15 W; Audio Output: 3-pin Phoenix 3.81 mm; Operating Temperature: -10°C to +45°C (14°F to 113°F); Number of Channels: Up to 4; Color: White RAL 9016; Frequency: 1880 - 1930 MHz; Frequency Band: DECT; Frequency Range: 20 Hz - 20 kHz; Mains Voltage: 44 - 57 V DC via PoE IEEE 802.3af Class 3; Firmware Update: Yes; Latency: 19 ms; Equalizer: Via Sennheiser Control Cockpit; Automatic Gain Control (AGC): Yes; Diversity Principle: Antenna Diversity; Encryption: AES 256; Dante (only EM 6000 DANTE): Primary and Secondary. Package Contents: SL MCR DW, Wall Mounting Plate, Drilling Template, Quick Guide.
Using the Sennheiser SL MCR 4 DW-4 is easy. First, decide where you want to install it - you can mount it on a wall, ceiling, or microphone stand. Just follow the instructions in the quick guide that comes with it. If you're using the wall mounting plate, use the drilling template to make sure you drill the holes in the right place. Once it's installed, connect it to your network using the RJ - 45 connectors. Thanks to Power over Ethernet (PoE), you don't need to worry about separate power cables. To pair your mobile transmitters, use the user - friendly pairing function. You can adjust all the settings of the mobile transmitters through the Sennheiser Control Cockpit. You can also use media control systems like AMX or Crestron to remotely control and monitor the receiver. When it comes to maintenance, keep the device in an environment where the temperature is between - 10°C and +45°C. Don't expose it to extreme heat or cold. If there's a firmware update available, follow the instructions to update it. This will help keep the receiver running smoothly. Also, make sure to keep the device clean and free from dust. If you have any questions or run into problems, refer to the quick guide or contact Sennheiser's customer support.
