The SpeechLine Digital Wireless SL Handheld Set DW-4-US RM from Sennheiser is a wireless microphone system with rackmount kit that includes a handheld transmitter, a stationary receiver, and a MME 865 condenser capsule. It can be used to capture speech in presentations or lectures for meetings, conferences, and more.

Featuring bi-directional communication between transmitter and receiver, the SL Handheld Set requires no settings to be adjusted. The automatic frequency and interference management allows convenient and reliable operation. The LC display provides the link name, battery status, and reception quality.

Furthermore, there is a mute-slider switch ergonomically position on the transmitter that makes the use of the microphone very convenient. The SL Handheld DW comes with a rechargeable accupack with up to 15 hours of operating time. It is also USB rechargeable and comes with the cable in the box.

Finally, Sennheiser Control Cockpit software offers easy handling, control, and maintenance for the SpeechLine Digital Wireless System. It provides a global overview of all network-enabled devices, shows all status information, and makes setting adjustments very easy.

Sennheiser SpeechLine Digital Wireless SL Handheld Set DW-4-US RM Wireless Mic w

SKU: SL HANDHELD SET DW-4-US R
$1,100.00Price
  • Specs

    SpeechLine Digital Wireless SL Handheld Set DW-4-US RM Wireless Mic With Rackmount Kit
    System
    Frequency Response    20 Hz to 20 kHz
    Dynamic Range    > 120 dBA
    Total Harmonic Distortion (THD)    Typical 0.1 %
    Sampling Rates    24-bit/48 kHz
    Signal-to-Noise Ratio    > 90 dBA
    Encryption    AES 256
    Frequency Range    USA: 1,920 to 1,930 MHz
    Modulation    GFSK with back channel
    Transmission Method    TDMA, space diversity
    Latency    19 ms
    Relative Humidity    Maximum 95%
    Temperature Range    Operation: 14 to 131°F (-10 to 55°C)
    Storage: -4 to 158°F (-20 to 70°C)
    Receiver
    RF Sensitivity    < -90 dBm
    RF Output Power    Adaptive, up to 250 mW (country-specific)
    Audio Output Level    Balanced: Maximum -18 dBu, typical -24 dBu 
    Unbalanced: Maximum +6 dBu
    Audio Effects    Low Cut: -3 dB at 120 Hz
    Equalizer: 7-band graphic equalizer with sound presets 
    Sound Profiles: Female voice, male voice, instrument/media
    Display    OLED
    Network Protocol    Media Control Protocol, TCP/IP IPv4 (DHCP, manual)/IPv6
    Power Supply    12 VDC
    Current Consumption    350 mA
    Output Connection    1 x 3-pin XLRM
    2 x RCA
    Connections    Network: RJ 45
    DC Socket for Power Supply: Hollow jack
    Dimensions    Not specified by manufacturer
    Weight    29 oz (828 g)
    Transmitter
    Frequency Response    20 Hz to 20 kHz
    Dynamic Range    > 120 dBA
    Total Harmonic Distortion (THD)    Typical 0.1%
    Audio Sampling    24-bit/48 kHz
    Signal to Noise Ratio    > 90 dBA
    Encryption    AES 256
    RF Frequency Range    USA: 1,920 to 1,930 MHz
    Modulation    GFSK with back channel
    Transmission Method    TDMA, space diversity
    Latency    19 ms
    Humidity    Maximum 95%
    Temperature Range    Operation: 14 to 131°F (-10 to 55°C)
    Storage: -4 to 158°F (-20 to 70°C
    RF Output Power    adaptive, up to 250 mW (country-specific)
    Frequency Response    Output: 50 Hz to 20 kHz
    Input Sensitivity    Automatic sensitivity adjustment
    Power Supply    Accupack: BA10 (Li-Ion, 3.7 V)
    Batteries: 2 x AA size battery (1.5 V)
    Operating Time    Accupack: Typical 15 hours
    Batteries: Typical 10 hours
    Display    LCD
    Mute Switch    Yes
    Dimensions    Not specified by manufacturer
    Weight    9.2 oz (262 g)
    Packaging Info
    Package Weight    7.1 lb
    Box Dimensions (LxWxH)    16 x 13.7 x 3"

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