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Sennheiser SL Rack Receiver DW for SpeechLine Systems
Part # 505899
Model # SL Rack Receiver DW-4-US

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

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

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Description

Details

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.

Features

Features

  • 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
Specification
AF Frequency Response20 to 20,000 Hz
Dynamic Range> 120 dB(A)
THD (1 kHz)Typ. 0.1 %
Audio Sampling24 bit/48 kHz
Signal-to-Noise Ratio> 90 dB(A)
EncryptionAES 256
RF Frequency Ranges1,920 to 1,930 MHz
ModulationGFSK with back channel
Transmission MethodTDMA, space diversity
Latency19 ms
Relative Air HumidityMax. 95 %
Temperature RangeOperation: 14 °F to 131 °F (-10 °C to 55 °C)
Storage: -4 °F to 158 °F (-20 °C to 70 °C)
RF Sensitivity< -90 dBm
RF Output Power Back ChannelAdaptive, up to 250 mW
XLR Output Level, BalancedMax. -18 dBu
RCA Output Level, UnbalancedMax. +6 dBu
Audio EffectsLow cut: -3 dB at 120 Hz
Equalizer: 7-band graphic equalizer with sound presets
Sound profiles: female voice / male voice / instrument / media
DisplayOLED
Network ProtocolMedia Control Protocol, TCP/IP IPv4 (DHCP, manual)/ IPv6
Power Supply12 V DC
Current Consumption350 mA
AF Connection SocketsXLR/2 x RCA
Antenna Sockets2 x reverse SMA
Network SocketsRJ-45
DC Socket for Power SupplyHollow jack
Dimensions (H x W x D)1.7" (43 mm) x 8.35" (212 mm) x 6.62" (168.2 mm)
Weight1.83 lbs (0.83 kg)
Documents
In The Box

In The Box

  • SL Reveiver DW - Rack Receiver
  • Power Supply
  • Antennas
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