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Sennheiser SpeechLine DW Multi-Channel Receiver SL MCR 2 DW-7

Sennheiser

Sennheiser SpeechLine DW Multi-Channel Receiver SL MCR 2 DW-7

MPN 508853 SKU 508853

The Sennheiser SL MCR 2 DW-7 is a 2-channel wireless conferencing receiver supporting Dante audio and Power over Ethernet. It features automatic frequency management, AES 256 encryption, and analog mix outputs. SmartRooms Oman supplies this unit for meeting rooms across Muscat, Salalah, and Nizwa.

Warranty
2 years

Pricing

Price on request in OMR

Include in your quote
WhatsApp
Written quote usually within one business day Download datasheet (PDF)

  • Written quotation in OMR

    Pricing, availability and warranty on one document.

  • Manufacturer warranty

    Terms confirmed on your quotation.

  • All 11 governorates

    Delivered from Muscat to Dhofar.

  • Quotations in Arabic & English

    Ask for Arabic, English or both.

The product, in detail.

Ports and connections

Ethernet
RJ45
Audio out
Analog mix: one 3-pin socket; Dante: two RJ-45 sockets
Connectivity Options
Wireless, RJ45 Ethernet, Dante

Size, weight and mounting

Weight
560 g
Dimensions
180 × 180 × 45 mm (incl. wall mount)
Mounting Type
Wall, ceiling or microphone stand
Colour
White

Description

This multi-channel receiver eliminates complex analog cabling by delivering audio over a single network cable. It supports both primary and secondary Dante protocols, allowing seamless integration into existing AV infrastructure. The integrated automixer combines all channels into a single analog mix output or digital stream, ensuring clear audio for video conferencing systems.

Installation is straightforward with options for wall, ceiling, or stand mounting, measuring 180 × 180 × 45 mm. Automatic gain control and frequency management ensure reliable transmission in the 1880 to 1900 MHz band. Remote monitoring and control are possible via Sennheiser Control Cockpit or compatible media control systems like AMX, Crestron, and Q-SYS.

SmartRooms Oman provides this Sennheiser model to schools, ministries, and corporate offices across all 11 governorates. Our team handles itemised quotations in Omani Rial, covering hardware, delivery, and installation labour. We support government tenders with datasheets and compliance statements, available in Arabic or English upon request.

Ideal for: Video conferencing rooms in Muscat, Sohar, and Salalah requiring reliable wireless microphone integration.

  • Dante Connectivity – Supports primary and secondary Dante protocols via RJ45 Ethernet for digital audio distribution.
  • Power Over Ethernet – Operates on PoE with power consumption under 15 W, simplifying installation without separate power supplies.
  • Automatic Management – Features automatic gain control and frequency management to guarantee maximum transmission reliability.
  • Integrated Automixer – Combines multiple audio channels into a single analog mix output or digital Dante stream.
  • Secure Encryption – Includes AES 256 encryption to protect audio signals from interception or interference.
  • Remote Control – Allows monitoring and configuration via Sennheiser Control Cockpit or third-party systems like Crestron.
  • Versatile Mounting – Compact 180 × 180 × 45 mm design fits wall, ceiling, or microphone stand installations.

Specifications

Manufacturer specifications · confirmed on your quotation

Connectivity

Audio out
Analog mix: one 3-pin socket; Dante: two RJ-45 sockets
Ethernet
RJ45
Connectivity Options
Wireless, RJ45 Ethernet, Dante

Physical & warranty

Dimensions
180 × 180 × 45 mm (incl. wall mount)
Weight
560 g
Mounting Type
Wall, ceiling or microphone stand
Colour
White
Power Consumption
Less than 15 W
Operating Temperature
-10 to +45 °C
Operating Humidity
Up to 95 % RH
Warranty
2 years

Other

Type
Wireless Microphone Receiver
Key Features
2 channels, automatic gain control, automatic frequency management, Dante, PoE, analog mix output, integrated automixer, AES 256 encryption
Compatible Models
Sennheiser Control Cockpit, AMX, Crestron, Q-SYS Control
More Information
Channels: 2 | Protocols: Dante (primary and secondary) | PoE: Yes | Power source: PoE (Power over Ethernet) | Frequency band: 1880 to 1900 MHz | Frequency response: 20 to 20,000 Hz | Dynamic range: More than 120 dB(A) | THD: 0.1 % (typical) | Security features: AES 256 encryption | Battery: Not included

Downloads

Delivery & installation in Oman

Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.

Stock held in Muscat for fast-moving models — ask for current availability.

Questions about ordering

How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.
Can SmartRooms Oman supply the Sennheiser SL MCR 2 DW-7?

Yes, SmartRooms Oman is an authorised reseller of Sennheiser products. We supply the SL MCR 2 DW-7 to clients across the Sultanate, including Muscat, Nizwa, and Dhofar. Our team provides itemised quotations in Omani Rial with VAT shown, covering hardware and optional installation services.

Does the SL MCR 2 DW-7 support Dante audio?

Yes, the receiver supports both primary and secondary Dante protocols via RJ45 Ethernet. This allows digital audio distribution without additional DSP hardware. The integrated automixer also provides an analog mix output for legacy connections.

Is PoE supported for power delivery?

Yes, the device operates on Power over Ethernet (PoE) with power consumption less than 15 W. This eliminates the need for a separate power adapter and simplifies cabling in conference rooms.

Can I get a tender quotation for government projects?

Yes, we support government tenders with datasheets and compliance statements. Quotations are available in Arabic, English, or both. We cover all 11 governorates, from Musandam to Dhofar, with delivery and installation handled by partner teams.

How is the device controlled remotely?

The receiver supports remote control and monitoring via Sennheiser Control Cockpit. It is also compatible with media control systems such as AMX, Crestron, and Q-SYS Control for automated room management.

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