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SL Rack Receiver DW-4-US

Article No. 505899

The half 19" stationary SL Rack Receiver DW is the easy-to-integrate core of the SpeechLine Digital Wireless System.

The half 19" stationary SL Rack Receiver DW is the easy-to-integrate core of the SpeechLine Digital Wireless System. It features a clear visible OLED display for easy setup and operation. Thanks to the bi-directional communication all settings of the mobile transmitters can be adjusted from the receiver side. The automatic frequency and interference management allows convenient and reliable operation. Thanks to the easy-to-handle pairing process, the transmitter and receiver are securely linked. Via network integration all settings and statuses are also accessible via AMX/Crestron media control protocol and the dedicated Sennheiser iOS Apps. The antennas can be either back or front-mounted. Furthermore, extension cables for wall mounting are available.

Features⁰⁸

Automatic frequency and interference management
Speech optimized automatics and sound profiles
Clear and easy focused user interface with OLED display
Ethernet connectivity (IPv4 and IPv6)
Media control protocol integration
Secure 256 bit AES encryption
Remote controllable
Quick setup pairing process

Top Specs

Weight (g)approx. 828 g
Connection portsAudio Out: XLR 3M Audio Out: 2 x RCA Network: RJ 45
Power consumption (Amp)350 mA
Signal-to-noise ratio> 90 dB(A)

Tech Specs

Product

RF sensitivity
< -90 dBm
Total harmonic distortion (THD)
typ. 0.1 %

Frequency Specifications

Frequency response
20 to 20,000 Hz
Audio frequency response
20 to 20,000 Hz

Acoustic Properties

Dynamic range (>)
> 120 dB(A)
Sampling rates
24 bit/48 kHz
Signal-to-noise ratio
> 90 dB(A)

Connectivity

Connection ports
Audio Out: XLR 3M Audio Out: 2 x RCA Network: RJ 45

Battery & Power

Power consumption (Amp)
350 mA

Dimensions

Height (mm)
73
Length (mm)
405
Weight (g)
approx. 828 g
Width (mm)
274
Product height
73
Product weight (g)
approx. 828 g
Product width
274

Downloads³⁵

Technical Drawings

Outline dimensions GA 4 (DWG)
.DWG
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1.26 MB
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Outline dimensions SL Rack Receiver DW (DWG)
.DWG
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220.93 KB
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Outline dimensions GA 4 (DXF)
.DXF
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4.46 MB
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Outline dimensions GA 4 (PDF)
.PDF
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179.26 KB
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Application Notes

3rd party control of Sennheiser products using media control protocols
.PDF
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211.08 KB
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3rd Party Integration

Crestron Module SpeechLine Digital Wireless
.ZIP
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7.67 MB
Download

Others

Q-Sys control plug-in SpeechLine Digital Wireless
.QPLUG
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132.99 KB
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3D model SL Rack Receiver DW
.STP
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9.07 MB
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Produktdatenblatt - SL Rack Receiver DW
.PDF
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213.63 KB
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Product Specification - SL Rack Receiver DW
.PDF
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212.88 KB
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Hoja de datos del producto - SL Rack Receiver DW
.PDF
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213.37 KB
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Fiche technique du produit - SL Rack Receiver DW
.PDF
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213.91 KB
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Productspecificatie - SL Rack Receiver DW
.PDF
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214.19 KB
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Systemdatenblatt - SpeechLine Digital Wireless
.PDF
·
1.46 MB
Download
System Specification - SpeechLine Digital Wireless
.PDF
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1.46 MB
Download
Fiche technique du système - SpeechLine Digital Wireless
.PDF
·
1.46 MB
Download
Antenna solutions and recommendations on antenna mounting for the SL Rack Receiver DW
.PDF
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1.87 MB
Download
Planning and setting up single-room and multi-room installations with SpeechLine Digital Wireless
.PDF
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274.47 KB
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Produktdatenblatt Sennheiser Control Cockpit
.PDF
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1.83 MB
Download
Product Specification Sennheiser Control Cockpit
.PDF
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1.72 MB
Download
Hoja de datos del producto Sennheiser Control Cockpit
.PDF
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1.81 MB
Download
Fiche technique du produit Sennheiser Control Cockpit
.PDF
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1.83 MB
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Quick Guide SpeechLine Digital Wireless
.PDF
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3.3 MB
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Release Notes - SpeechLine Digital Wireless Firmware
.PDF
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149.95 KB
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Bedienungsanleitung SpeechLine Digital Wireless (PDF)
.PDF
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16.17 MB
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Instruction manual SpeechLine Digital Wireless (PDF)
.PDF
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16.11 MB
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Product specification - SL DW antenna cables
.PDF
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159.87 KB
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Sennheiser Sound Control Protocol for SpeechLine Digital Wireless
.PDF
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501.83 KB
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Digital Workflows by Sennheiser - softwaregestützte Workflows für ein reibungsloses Tagesgeschäft
.PDF
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767.01 KB
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Digital Workflows by Sennheiser - software-supported workflows designed for the daily business routine
.PDF
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756.01 KB
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Digital Workflows by Sennheiser - flujos de trabajo asistidos por software para las rutinas diarias de la empresa
.PDF
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768.21 KB
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Digital Workflows by Sennheiser - les flux de travail assistés par logiciel pour les activités professionnelles quotidiennes
.PDF
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776.35 KB
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SpeechLine Digital Wireless Firmware 4.0 (SL Rack Receiver DW)
.ZIP
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1.19 MB
SpeechLine Digital Wireless Firmware 4.1 (SL Rack Receiver DW)
.ZIP
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1.19 MB
SpeechLine Digital Wireless Firmware 4.2 (SL Rack Receiver DW)
.ZIP
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1.19 MB