SpeechLine SL RACK RECEIVER DW-3 OLED Display 1.9GHz EXC RMK

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Sennheiser SpeechLine SL RACK RECEIVER DW-3 OLED Display 1.9GHz EXC RMK - Main Image
Price:
RRP: £718.80 inc VAT
Code:
SENSLOLEDR
Manufacturer Code:
505892
Brand:
Sennheiser

Quantity required:

Main Features

  • Half 19" stationary SL Rack Receiver DW
  • Easy to integrate core of the SpeechLine Digital Wireless System
  • Clear visible OLED display for easy setup and operation
  • Speech optimised automatics and sound profiles
  • Ethernet connectivity (IPv4 and IPv6)
  • Secure 256 bit AES encryption - the safest around
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SpeechLine Digital Wireless Rack Receiver

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.

SpeechLine Rack Receiver Features

  • Automatic frequency and interference management
  • Speech optimised 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

SpeechLine Features

  • Automatic Frequency Management:  No frequency planning or manual fine tuning required due to Auto Frequency Management.
  • Automatic Audio Level Management:  Adjusts gain levels and sensitivity fully automatically and always guarantees superior audio clarity.
  • Remote App:  Easy monitoring and operation via the Wireless System Remote App for iOS or Android.
  • Optimum Speech Intelligibility:  Audio presets for male/female voices, and preconfigured sound profiles for dedicated settings.
  • Automatic Interference Management:  Actively avoids wireless transmission disturbances by quickly switching to a free frequency.
  • Convenient Recharging:  Powerful Li-Ion technology - Outstanding battery life up to 15 h.
  • License-Free:  License-free operation, no registration required.
  • Future-Proof 1.9 GHz: A smart investment in a future-proof frequency range.
  • Advanced 256-Bit AES Encryption:  The strongest encryption algorithm for secure wireless transmission.
  • Multichannel Operation:  Up to 20 RF channels per range (dependant on local regulations).

SpeechLine Rack Receiver Specifications

General

  • RF sensitivity:  < –90 dBm
  • RF output power back channel:   adaptive, up to 250 mW (country-specific)
  • Display:  OLED
  • Network protocol:   Media Control Protocol  |  TCP/IP IPv4 (DHCP, Manual)/IPv6
  • Power supply:   12 V DC
  • Current consumption:   350 mA
  • AF connection sockets:   XLR/2 x RCA
  • Antenna sockets:   2 x Rev-SMA
  • Network socket:   RJ45
  • DC socket for power supply:   hollow jack
  • Weight:   approx. 828 g

Digital gain:  adjustable in 6-dB steps

  • Mic/line level switch:   –24 dB/0 dB
  • XLR, balanced:   max. +18 dBu
  • RCA, unbalanced:   max. +6 dBu

Audio effects

  • Low cut:   –3 dB at 120 Hz
  • Equalizer:   7-band graphic equalizer with sound presets
  • Automatic gain control AGC:   Compression/expansion with automatic make-up gain function

System Specifications

General

  • AF frequency response:   20 to 20,000 Hz
  • Dynamic range:   > 120 dB (A)
  • THD (1 kHz):   typ. 0.1 %
  • Audio sampling:   24 bit/48 kHz
  • Signal-to-noise ratio:   > 90 dB (A)
  • Encryption:   AES 256
  • Modulation:   GFSK with back channel
  • Transmission method:   TDMA   |   Space diversity
  • Latency:   19 ms

Temperature range - relative air humidity max. 95 %

  • Operation:   –10 °C to +55 °C
  • Storage:   –20 °C to +70 °C
  • Temperature range is influenced by battery characteristics.

RF frequency ranges:

  • EU: 1,880 to 1,900 MHz
  • USA: 1,920 to 1,930 MHz
  • Brazil: 1,910 to 1,920 MHz
  • Taiwan: 1,880 to 1,895 MHz
  • Japan: 1,893 to 1,906 MHz

What's in the Box?

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

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