Sennheiser

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

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  • Regular price $549.00
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Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US box includes

  • Power Supply
  • 2 x Antennas
  • Limited 2-Year Warranty

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.

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

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

  • RF Sensitivity: < -90 dBm
  • RF Output Power: Adaptive, up to 250 mW (country-specific)
  • Audio Output Level: XLR Balanced: Maximum -18 dBu, typical -24 dBu RCA 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, and 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)

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

  • Nominal Input Voltage: 100 to 240 VAC
  • Power Frequency: 50 or 60 Hz
  • Input Current: Maximum 120 mA
  • Power Consumption: Standby: ≤ 0.3 W
  • Operating Temperature: 14 to 131°F (-10 to 55°C) Storage: -4 to 158°F (-20 to 70°C)
  • Humidity (Relative): 95%
  • Dimensions: Not specified by manufacturer
  • Weight: Approx. 3.5 oz (100 g)

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

  • Package Weight: 5.9 lb
  • Box Dimensions (LxWxH): 16.0 x 10.8 x 3.0"