null
Toggle menu
866-457-5937

Shop by Category

  • Lighting Controls
  • Theatrical Lighting
  • Professional Sound
  • Shop by Interest
  • Best Sellers
  • Open Box
  • Technical Services

    • Shop by Brand

  • ADJ
  • Airwave Technologies
  • Allen & Heath
  • Altman
  • Astera
  • Atlas Sound
  • Audio-Technica
  • Audix
  • Aviom
  • Blizzard
  • Canto USA
  • ChamSys
  • Chauvet DJ
  • Chauvet Pro
  • City Theatrical
  • Colortran
  • Community
  • Doug Fleenor Design
  • Dove Systems
  • Dynacord
  • Eaton
  • Eiko
  • Elation
  • Electro-Voice
  • Electronic Theatre Controls
  • Electronics Diversified (EDI)
  • Elektralite
  • ENTTEC
  • Exalux
  • Furman
  • Gator
  • Gator Frameworks
  • General Electric
  • Gotham Fluids
  • Heil Sound
  • High End Systems
  • Hubbell
  • Intelligent Lighting Controls
  • Interactive Technologies
  • Johnson Systems
  • Kino Flo
  • Lee Filters
  • Leprecon
  • Leviton
  • Lightronics
  • LiteTouch
  • Littlite
  • Lutron
  • LynTec
  • Macro Electronics
  • Magforce
  • Microlite
  • NexLight
  • Nila
  • NSI
  • OnSiteLED
  • Pathway Connectivity
  • PCI
  • Portman Lights
  • Powerwerks
  • PreSonus
  • RDL
  • Rane
  • RapcoHorizon
  • Rolls
  • Rosco
  • Samson
  • Shure
  • Smoke Factory
  • Smoke Genie
  • Strand Lighting
  • Tascam
  • TCP
  • Techni-Lux
  • TOA
  • Touch-Plate
  • Vari-Lite
  • Visionsmith
  • Williams Sound
  • View all Brands
  • Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US (SL RACK RECEIVER DW-4-US)
  • Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US (SL RACK RECEIVER DW-4-US)
  • Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US (SL RACK RECEIVER DW-4-US)
  • Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US (SL RACK RECEIVER DW-4-US)

    • Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US

    $669.00
    SKU:
    SL RACK RECEIVER DW-4-US
    UPC:
    615104243804
    Availability:
    Typically ships in 3-5 business days.
    Shipping:
    Calculated at Checkout
    Adding to cart… category.add_cart_announcement

    Product Description

    Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US

    Overview

    The SpeechLine Digital Wireless SL Rack Receiver DW-4-US from Sennheiser is an easy-to-integrate wireless receiver for the SpeechLine Digital Wireless System. It features an OLED display for easy setup and operation and can be used when paired with a wireless transmitter and microphone (sold separately) for applications such as lectures, meetings, and more.

    With secure 256-bit AES encryption, the receiver has bi-directional communication, which allows all settings from the mobile transmitter to be adjusted from the receiver. In addition, the automatic frequency and interference management provides convenient and reliable operation, thanks to the easy-to-handle pairing process.

    Finally, via network integration all settings and statuses are accessible from AMX/Crestron media-control protocols and the dedicated Sennheiser Control Cockpit software. The antennas can be either back or front mounted. A power supply is also included.

    Features

    • Automatic Frequency Selection
    • Excellent Speech Intelligibility
    • Simple User Interface
    • Ethernet Connectivity
    • Secure 256-Bit AES Encryption
    • Remote Controllable
    • Quick-Setup Pairing Process

    Specifications

    Wireless Technology
    Analog UHF
    Diversity
    Non-Diversity
    Receiver Type
    Rackmount
    Number of Audio Channels
    1
    Audio I/O
    1x XLR 3-Pin Male Balanced Output
    2x RCA TS Unbalanced Output
    Network I/O
    1x RJ45
    Power Requirements
    AC/DC Power Adapter
    Number of RF Channel Frequencies
    20
    Diversity
    Non-Diversity
    RF Frequency Band
    1920 to 1930 MHz
    RF Bandwidth
    10 MHz
    RF Channel Scanning
    Auto-Scan
    Max Transmitters per Band
    1
    Timecode Support
    No
    Mobile App Compatible
    Yes: iOS Only
    App Name: Sennheiser WSR
    Functionality: Adjust Settings, Firmware Update, Remote Control
    Latency
    19 ms
    Modulation
    GFSK (with Back Channel)
    SNR
    >90 dBA
    THD
    0.1 %
    Receiver
    Receiver Type
    Rackmount
    Mounting Options
    Rackmount (with Optional Hardware)
    Rackmount Size
    1 RU (1/2 Rack)
    Antenna
    2x External, BNC (Rear-Mount)
    Number of Audio Channels
    1
    Audio I/O
    1x XLR 3-Pin Male Balanced Output
    2x RCA TS Unbalanced Output
    Audio Output Level
    +6 dBu
    Signal Processing
    High-Pass Filter:
    -3 dB at 120 Hz
    Graphic EQ:
    7-Band
    Frequency Response
    20 Hz to 20 kHz
    Network I/O
    1x RJ45
    Network Protocols
    Media Control, UDP IPv4, UDP IPv6
    Word Clock I/O
    No
    USB/Lightning Connectivity
    No
    Standalone Audio Interface Capable
    No
    Approximate RF Sensitivity
    90 dBm
    RF Output Power
    250 mW
    Power Requirements
    AC/DC Power Adapter
    AC/DC Power Adapter
    12 VDC (Included)
    Input Power
    100 to 240 VAC, 50 / 60 Hz
    Display & Indicators
    1x OLED (Frequency, Sync)
    Operating Temperature
    14 to 131°F / -10 to 55°C
    Operating Humidity
    95%
    Storage Temperature
    -4 to 158°F / -20 to 70°C
    Weight
    29.2 oz / 828 g

    Other Details

    This limited product warranty is Sonova Consumer Hearing’s only warranty and the customer's only remedy concerning the product. All other representations, warranties or conditions, expressed or implied, written or oral, including but not limited to any warranties or guarantees of merchantability, fitness for a particular purpose, or non-infringement, are expressly excluded. As a result, except as set forth in the previous and following paragraphs, the product is sold "as-is" and the customer assumes the entire risk as to the product's suitability for their needs, its quality and its performance. Sennheiser-branded consumer hearing products: 2 years from original purchase Wired Evolution Products: 10 Years Neumann Products: 1 Year Refurbished products: Carry the standard warranty** ** Remanufactured product warranties are only valid when purchased from an authorized Sennheiser reseller and only apply to Sennheiser-branded consumer hearing products. Excludes any remanufactured Headphone, TeleCom Headset, or Bluetooth® product, which carry a 90-day warranty. Out of warranty TeleCom headset replacements have a 1 year warranty.

    Product Videos

    Custom Field

    Product Reviews

    Recommended