Sennheiser MobileConnect - WiFi Based Assistive Listening System


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  • MobileConnect is an Assistive Listening App for everybody. It delivers high-definition sound to your ear on your own mobile phone.

    MobileConnect - Sennheiser's WiFi based system for your venue that enables low-latency transmission of audio content to mobile devices such as smartphones and tablets. With a real time audio streaming server and the MobileConnect App, you can easily provide assistive listening, audio description, interpretation channels or audio for silent screens to your venue.

    Sennheiser's MobileConnect system embraces the bring-your-own-device (BYOD) principle enabling users to use their own mobile devices on the MobileConnect WiFi network. The system consists of a ConnectStation, a central unit for integrating different audio streams and transmitting them via WiFi access points to the personal mobile devices.


    • Low latency audio streaming
    • Designed for assistive listening, audio description, language translation
    • Personal hearing assistant
    • BYOD: zero maintenance (no storage, servicing, charging, or staff training is required)

    What's In The Box:

    • MobileConnect CS1-M 19" Server
    • WiFi high performace access point
    • Power adapter for WiFi AP
    • Power cable
    • Network cable
    • Quick Guide
  • System Overall  
    max. No. of connected mobile clients 25
    ConnectStation CS1-M  
    Dimensions (W x D x H) 48.3 cm x 24.0 cm x 4.4 cm
    (19.0" x 9.5" x 1.7")
    Weight 2.9 kg (6.39 lbs)
    Power supply 100 to 240 V AC, 50/60 Hz
    Power consumption 60 W nominal
    Operating temperature range +5 °C to +45 °C (+41 °F to +113 °F)
    Storage temperature range −20 °C to +75 °C (−4°F to 167 °F)
    Operating humidity range 10 % to 90 % @ 25 °C non-condensing
    Storage humidity range 5 % to 95 % @ 25 °C non-condensing
    Line In 4 channels (1/4" mono TRS jack sockets, servo-balanced)
    A/D resolution 24 Bit
    Signal-to-noise ratio (SNR) 116 dBA
    Sampling rate 48 kHz
    THD @ −3 dBFS < −110 dB
    Frequency response @ 44.1 kHz, −0.5 dB 5 Hz – 21.5 kHz
    Input impedance 10 kO
    Input sensitivity Low Gain, +4 dBu, −10 dBV
    Input level for 0 dBFS @ Low Gain +19 dBu
    Input level for 0 dBFS @ +4 dBu +13 dBu
    Input level for 0 dBFS @ −10 dBV +2 dBV
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