SKU: 4924700883

Sennheiser SL MCR 4 DW-4 4-Channel Speechline Multi-Channel Receiver

Sale price$1889.55 Regular price$2099.50
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  • CAN

Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

Sennheiser SL MCR 4 DW-4 4-Channel Speechline Multi-Channel ReceiverThe SL MCR 4 DW 4 supports Power over Ethernet (PoE) and Dante transmission so all of your audio, communication, and power can travel over a single network cable. No mismatched connectors or bulky hard to run analog cables are needed for integration, one Ethernet cable, and you're set. And if you're adding to an existing system, an auto mixer allows for all audio channels to be used as a sum signal available at the analog output, or digitally via

The SL-MCR-4-DW-4 supports Power over Ethernet (PoE) and Dante transmission so all of your audio, communication, and power can travel over a single network cable. No mismatched connectors or bulky hard to run analog cables are needed for integration, one Ethernet cable, and you're set. And if you're adding to an existing system, an auto mixer allows for all audio channels to be used as a sum signal available at the analog output, or digitally via Dante. This feature creates an extension of the existing setup without exchanging the DSP.

Automatic frequency management replaces manual frequency settings, and auto-pairing ensures transmitters can find their receivers, leaving you free to focus on other things.

Network integration also makes it possible to remotely control and monitor the receiver via a media control system like AMX or Crestron. And when you're passing sensitive information on a network, it's a plus knowing Sennheiser had your back and designed AES 256 encryption into the SL-MCR-4-DW-4.

It's easy on the eyes too. At 1.7" thick and blessed with internal antennas the SL-MCR-4-DW-4 mounts unobtrusively to a wall, ceiling, or mic stand with no complex antenna installation necessary.

Build your new com system or upgrade your current one with the SL-MCR-4-DW-4.

Includes
  • SL MCR DW
  • Wall mounting plate
  • Drilling template
  • Quick Guide
Features
  • Automatic Gain Control
  • Automatic Frequency management
  • AES 256 encryption
  • 2-port Dante
  • PoE
  • Analog Mix Output
  • One status LED per Link
  • Remote control via Control Cockpit or media control
  • Wall, ceiling or mic stand mounting
  • Integrated Automixer
Specifications
  • AF frequency response: 20 to 20,000 Hz
  • Dynamic range: > 120 dB(A)
  • THD: (1 kHz) typ. 0.1 %
  • Audio sampling: 24 bit/48 kHz
  • Signal-to-noise ratio: > 90 dB(A)
  • Encryption: AES 256
  • RF frequency ranges: EU: USA: Brazil: Taiwan: Japan: 1,880 - 1,900 MHz 1,920 - 1,930 MHz 1,910 - 1,920 MHz 1,880 - 1,895 MHz 1,893 - 1,906 MHz
  • Modulation: GFSK with back channel
  • Transmission method: TDMA, space diversity
  • Latency: 19 ms
  • SL MCR DW
  • RF sensitivity: < -90 dBm
  • RF output power back channel: adaptive or manual, up to 250 mW (country-specific)
  • Network protocol: Media Control Protocol, UDP IPv4 (DHCP, Manual)/IPv6, mDNS (switchable)
  • Power supply: PoE IEEE 802.3af Class 3
  • Audio outputs: One 3-pin socket (suitable for Phoenix Contact MCVW 1.5-3-ST-3.81) Two Dante™ Digital Audio Network sockets (RJ-45)
  • Weight: 650 g (incl. wallmount) 560 g (without wallmount)
  • Dimensions: 180 x 180 x 45 mm (incl. wallmount)
  • Operating temperature: –10 °C to +45 °C (14 °F to 113 °F)
  • Storage temperature: –20 °C to +70 °C (–4 °F to 158 °F)
  • Relative air humidity: max. 95 %
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4924700883

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Ben
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★★★★★ 3
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Reviewed in the United States on August 3, 2025
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Barbara S.
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Reviewed in the United States on July 22, 2025
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Paul Kirchberger
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Reviewed in the United States on April 6, 2025
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Captain Ron
Belleville, US
★★★★★ 5
Good value, very useful for go kart wiring
Size: 100ft, Style: 6C-18AWG
It's a good spool to have around to wire lights and things on the go karts. Also came in handy when I had to patch a bit of melted wire harness on the tail of the old Dodge.
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Reviewed in the United States on May 6, 2026
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tim edwards
West Palm Beach, US
★★★★★ 5
Beware! Very thick wire
Size: 50ft, Style: 6C-18AWG
I'm not going to ding the product, because it's totally what it says it is. I didn't look at the diagrams to see that this wire is 10mm wide. Almost half an inch. Waaaay to thick for the project I needed it for.
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Reviewed in the United States on November 13, 2025

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