• Les mer...

  • Fullstappet med state-of-the-art IT-standarder
    Den nye SpeechLine multikanalmottakeren benytter de nyeste IT-standardene og oppfyller de krav som stilles fra IT-ledere og integratorer over hele verden. Den har IEEE 802.1X-autentisering for enkel og sikker distribusjon av nettverk samt PoE og Dante™ – rett ut av esken
    
    Kompatibel med eksisterende IT & AV infrastruktur
    Integrer SpeechLine Digital Wireless mikrofonsystem i en hvilken som helst eksisterende AV infrastruktur. Med analoge lydutganger fra multikanalmottaker og rackmottaker er dette nå mulig. Flerkanalsmottakeren har også en integrert automatmikser og digitale lydutganger for enkel integrasjon i eksisterende IT-infrastruktur via inntil to Dante™-porter. Våre tredjeparts kontrollprotokoller og plugin-moduler gjør det mulig å bruke SpeechLine Digital Wireless sammen med andre systemer.
    
    Sikker drift
    Sikker drift Med SpeechLine Digital Wireless blir konfidensielle samtaler kryptert med AES 256-bit og forblir beskyttet. Med IEEE 802.1X-autentisering kan alle SpeechLine multikanalmottakere enkelt og sikkert integreres i nettverket. De to RJ45-portene kan konfigureres individuelt: Del kontroll og lyd for å skille nettverk for bedre sikkerhet, eller bruk begge portene i et redundant Dante™-nettverk for å oppnå maksimal pålitelighet. Administrer Dante™-oppsettet ditt på en trygg måte med Dante Domain Manager™

• Les mer...

  • Ekstern styring & feilsøking
    Sennheiser Control Cockpit gir deg til enhver tid full oversikt og kontroll over alle enheter i oppsettet, over hele universitetsområdet. Bruk for eksempel Monitoring View til å overvåke all relevant informasjon om enhetene dine i sanntid i hvilket som helst rom. Eksternt vedlikehold gjør det enkelt å identifisere og løse problemer som for eksempel mutebrytere man har glemt å sjekke. Med varslingsfunksjonen får du automatisk informasjon om kritiske hendelser, for eksempel lavt batterinivå, via e-post eller SMS, slik at du kan reagere, før en feil oppstår.
    
    Avansert systemautomasjon
    Vår avanserte systemautomatikk demonstrerer fordelene med et digitalt trådløst system. For å få et enklest mulig oppsett foretar den automatiske frekvenshåndteringen ved oppstart skanning på stedet i sanntid for å finne ledige frekvenser. Den automatiske interferenshåndteringen vil under drift sømløst og uhørlig skifte til en ledig kanal i tilfelle frekvensforstyrrelser. Med funksjonen Automatic Audio Level Management (automatisk styring av lydnivå) blir manuell justering av stemmevolum ikke lenger nødvendig.
    
    Multirommodus
    SpeechLine Digital Wireless har to driftsmoduser. Automatmodus gir enklest mulig oppstart og et pålitelig, maksimalt område for opptil 20 samtidig benyttede linker (avhengig av lokale bestemmelser). I multirommodus blir sendereffekten justert etter romstørrelsen slik at man kan oppnå et uendelig antall skaleringsalternativer fra små møterom til store oppsett som går over hele universitetsområdet.

• Les mer...

  • Ypperlig batterihåndtering
    Med SpeechLine Digital Wireless er tomme batterier noe som hører fortiden til. Med en batteritid på mer enn 15 timer er SpeechLine Digital trådløse mikrofoner klare også for de virkelig lange arbeidsdagene. Nettverksladeren fungerer som en praktisk lagringsenhet for de mikrofonene som ev. ikke er i bruk. Sennheiser Control Cockpit gir full oversikt over batteristatus på alle mikrofoner på universitetsområdet til enhver tid.
    
    Laget spesielt for tale
    SpeechLine Digital Wireless er laget for tale. Taleoptimaliserte Sennheiser mikrofonkapsler og innebygde equalizere med forhåndsinnstillinger for kvinne- og mannsstemmer gir optimal taletydelighet i enhver situasjon. SpeechLine multikanalmottaker mikser automatisk lyden fra flere talere samtidig som den integrerte automatiske lydnivåstyringen gjør at alle talere oppfattes tydelig.
    
    Interaksjon med maskinvare trengs ikke
    Alle de trådløse mikrofonene i SpeechLine Digital-serien er svært enkle å bruke. Den som skal ha en presentasjon, tar ganske enkelt mikrofonen ut av ladestasjonen og er umiddelbart klar til å starte. En sluttbruker trenger ikke tilgang til mottakeren. Ved å installere mottakeren på et sted som ikke er tilgjengelig for publikum, kan man unngå alminnelige brukerfeil. For rackmottakeren vil dette for eksempel være et låsbart IT- eller AV-rack. Multikanalmottakeren kan monteres enkelt og diskré på vegg eller i tak.

• Les mer...

  • Lisensfritt 1,9 GHz frekvensbånd
    SpeechLine Digital Wireless benytter det lisensfrie frekvensbåndet 1,9 GHz. Denne RF-standarden brukes også av trådløse telekommunikasjonssystemer og regnes som det mest fremtidssikre frekvensbåndet for trådløse mikrofonsystemer.
    
    Ingen ekstra maskinvare er nødvendig
    Spar penger på ekstra maskinvare med SpeechLine Digital Wireless. Bruk den integrerte DSP-en med EQ og forhåndsinnstillinger for mannlige og kvinnelige stemmer. MultiChannel-mottakeren har automatmikser og innebygde antenner.
    
    En reell kostnadsbesparelse
    Reduser personalkostnader for vedlikehold og service av mikrofonsystemet. Med Sennheisers gratis-app Control Cockpit kan tidkrevende, manuelle arbeidsflyter nå digitaliseres. Det som før krevde manuell betjening på stedet, kan ved hjelp av et tastetrykk nå utføres hvor som helst. Jo større oppsett, jo større potensial for besparelser.

FAQ

• What kind of transmitters are available?

  • For the SpeechLine Digital Wireless Series there are 5 transmitters available:
    - SL Handheld DW
    - SL Bodypack DW
    - SL Tablestand 133-S DW (with 3 pin XLR for gooseneck mics)
    - SL Tablestand 153-S DW (with 5 pin XLR gooseneck mics)
    - SL Boundary 114-S DW

• How many microphones can be used in one room?

  • Depending on the regional regulations it is possible to get up to 20 microphones in one room. With the Multi-room option the channel number can be increased.

• I want to use SpeechLine in several rooms, how can I increase the number of microphones?

  • For this case SpeechLine Digital Wireless offers the possibility to adjust the transmitting power. By selecting the corresponding room size it is possible to get as many mircophones in your building as needed. To get the right and secure value the "Walk Test" can support you.

    More information can be found here

• Which RF frequency range is used in SpeechLine Digital Wireless?

  • SpeechLine Digital Wireless is using DECT range, which is well known from telephone market. Due to this fact the use of SpeechLine Digital Wireless is future proved and license free.

• Do I need a license to use SpeechLine Digital Wireless?

  • No, the 1G9 DECT range is license free.

• How big is the latency?

  • The latency of SpeechLine is 19 ms, which is an applicable value for speech.

• How do I connect my transmitter and receiver?

  • To connect a transmitter to a rack receiver you have to press and hold the pair button on each device until the LED starts to blink red and green. For connecting a transmitter with a SL MCR DW press the pair button of the dedicated channel in Sennheiser Control Cockpit and press and hold the pair button at the transmitter until the LED starts to blind red and green.

• Which audio outputs do I have?

  • To make the audio connection as easy and flexible as possible we provide several options. On the SL Rack Receiver DW we are offering XLR, TRS and phone jack as audio outputs. On the SL MCR DW all channels are available digital via DANTE and thanks to the integrated auto mixer also analog by using a 3- pin Phoenix 3.81.mm connector.

• Which batteries can I use?

  • The transmitter have an lithium ion battery in the delivery with which a transmitter can work up to 18h (depending on the device).

• How can I use more than two receivers?

  • For the case that more than two SL Rack Receivers DW are needed please use the AWM 2 or AWM 4 together with our combiner SL PASC 2 or SL PASC 4.

• What kind of antennas are avaiable?

  • As remote antenna the AWM 2 and AMW 4 is recommended. You can use one receiver with the AWM 2 and two receivers with the AWM 4. Together with a combiner the number of receivers can be increased. In any case additional cables are needed.

• How do I charge the transmitters?

  • We are offering 3 different chargers:
    - CHG 2 a two bay charger for handheld and bodypack
    - CHG 4N a four bay network charger for handheld and bodypack
    - CHG 2W a two bay inductive charger for tablestand and boundary.
    In addition the battery BA 10 (handheld) and BA 30 (body pack) can be charged via USB.

• Is there a possibility to monitor SpeechLine Digital Wireless?

  • With the Sennheiser Control Cockpit the receiver and the CHG 4N can be monitored and controlled remotely.

• Does the receiver support DHCP?

  • Yes, the receiver supports DHCP, Automatic IP and fixed IP. The Network mode can be adjusted in the receivers menu.

• Which headsets and lavaliers can be used with SL Bodypack DW?

  • You can use any headset or lavalier from Sennheiser. We recommend to use the SL Headmic 1 or MKE 1.

• How do I make a firmware update?

  • The firmware update is done via the Sennheiser Control Cockpit Software. As soon as a receiver has been upgraded to a new firmware the update of the portable transmitter will be done automatically when paired. In addition a transmitter can be upgraded via the Sennheiser Control Cockpit Software and the the CHG 4N.

• What is the difference between Master and Follower receiver?

  • To get the maximum number of microphones it is necessary to synchronize them with each other. Therefore, a master is needed, which controls all other microphones (follower).
    If you are using SL MCR DW the Master/Follower set up is done automatically.
    Please note: Any change on the Master/ Follower set up can only be done while the transmitters are switched off.
    
    If you are using only SL Rack Receiver DW please follow the steps below to ensure a valid Master / Follower configuration for your system:
    
    - Prepare and connect the antennas (if needed with AMW 4 and combiner)
    - Switch on one receiver and pair a transmitter. Wait until the LED at the receiver turns to green. This microphone will become the Master.
    - Switch on all other receivers, while the Master receiver is still on. All other microphones will become a follower automatically.
    
    IMPORTANT: As soon as the Master / Follower configuration has been done all receivers have to be switched on at the same time e.g. via a power strip.

• Do I have any kind of security feature?

  • Yes, the connection of a transmitter to a receiver is always AES 256 encrypted. The SL MCR DW offers the possibility to use IEEE 802.1x authentication for secured network deployment.

• What kind of antenna cables do I use?

  • SpeechLine Digital Wireless is using Reverse-SMA connectors due to regulatory reasons at the SL Rack Receiver DW. Sennheiser is offering RG-58 antenna cables in 1m, 5m 10m and 20m. A length higher than 20m is not recommended because the cable attenuation will be too high.

• Does SpeechLine Digital Wireless supports Media Control systems?

  • Yes, SpeechLine Digital Wireless is using the Sennheiser Sound Protocol, which can be used for programming a media control system. Furthermore, Plug-Ins for Crestron and QSC are available.

• What does "automatic Gain" mean?

  • SpeechLine Digital Wireless adjusts the sensitivity at the microphone automatically to the most convenient level. That means you don't have to take care about gain anymore.

• How do I set up the IP address of a receiver?

  • The IP address can be set manually or automatically via DHCP. Furthermore, IPv6 and mDNS is supported.

• How do I change the network mode at the SL MCR DW?

  • Changing the network modes can be done via Sennheiser Control Cockpit or the Dante Controller from Audinate. In Sennheiser Control Cockpit select the SL MCR DW and browse to the Network settings tab. There any network setting incl. the network mode can be changed. In Dante Controller as soon as the SL MCR DW is selected go to the “network config” tab and select the required mode in the drop-down menu. Please note: A restart of the SL MCR DW is required after changing the mode.

• Is PoE daisy chained in the single cable mode?

  • No, PoE is not daisy chainable. For the case a second SL MCR DW an additional PoE injector is required. The audio and network data are daisy chained.

• Which PoE class is used with SL MCR DW?

  • IEEE 802.3af Class 3.

• Is it possible to use SL MCR DW and SL Rack Receiver DW in the same room?

  • Yes, that’s possible. We recommend switching on one SL MCR DW first to ensure, that this device become a Master. Afterwards any other Receiver can be switched on and will automatically be a Follower. Depending on the regional regulations up to 20 channels in one room can be used.

• Why do I have the down mix digital and analog?

  • The automatic mixing of all audio channels offers the possibility to use up to 4 channels of Speechline Digital Wireless even if only one input channel is left in the DSP or audio mixer. To be as flexible as possible the down mix signal is available digital via Dante as well as analog. Due to this the integration of Speechline in existing infrastructures is very easy. The audio signal is equal on both outputs, but the level can be adjusted separately in Sennheiser Control Cockpit.

• What is the maximum cable length for network cables?

  • The SL MCR DW is a network device and therefore the same recommendation as for any other network equipment is valid. Depending on the quality of the network cable up to 100m can be used.

• Does SpeechLine support AES 67?

  • Yes the SL MCR DW supports AES 67. You can activate this function by using the Dante Controller. Use the AES 67 config Tab and enable AES 67. Make sure, that the RTP Multicast address prefix is the same on any device (default: 69).

• Can I integrate SpeechLine Digital Wireless in my Dante Domain Manger?

  • Yes, the SL MCR DW is ready to use with the Dante Domain Manager.