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  • CT Dect Solution

    Product Code - VAOV2UXW12


    • CT DECT Solution Digital Mobile Duplex Radio System Headset ATEX Multi Conference
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    Product Description

    CT-DECT Solution

    CT-DECT Digital Mobile Duplex Radio System

    Download PDF:  CT DECT Solution

    In the field of professional operations, there are many situations where duplex-mode communication brings significant advantages.  The CT-DECT system makes such operations possible, letting companies explore a range of truly novel strategies. The fact that personnel can now speak and listen simultaneously means that both hands are left free to concentrate on the actual assignment: working procedures thus become both safer and more efficient.  This can be a decisive fact in critical situations. While work safety is crucial, proof against tapping is another important aspect to consider.  CeoTronics guarantees the highest levels of security for its system: two levels of authentication plus 64-bit encryption render eavesdropping effectively impossible.  The CT-DECT system requires no licencing, registration or payment of any fees. Even in the standard configuration, it can support a work team of up to five persons. Integrating an additional radio terminal will allow a team leader to keep in contact with other teams or a central control/coordination centre, for example.  CT-DECT systems are also available for more than five participants and with GSM/radio interfaces. Such systems can integrate with, extend or even replace the intercom systems as found in vehicles, shipping or smaller vessels.

    CT-DECT ATEX Headset

    Many working environments not only involve high levels of noise, but also additional dangers.  An area threatened by explosion hazards is one particular scenario that tests personnel and their communications systems to the limit.  As the name states, the CT-DECT ATEX Headset is ATEX-certified and intrinsically safe, and thus approved for use in explosion hazard areas.

    Enabling flawless communication with unlimited freedom of movement, it increases working safety - especially in high-noise environments - and is rated to the high "II 2 G Ex ib IIB t4" protection class.

    Within a range of about 200m, participants can talk and listen simultaneously and "hands-free" - without needing to press any additional buttons.  And, as with the CT-DECT Headset, the ATEX model also enables mutual communication between up to 5 participants, without requiring any additional components.

    Optional alternative: by installing a CT-DECT Conference unit within the radius of the sender - but outside the Ex area  - it is possible to increase the number of participants to as many as eight.

    Looking at the headset itself, it is characterised by highly streamlined usability: it offers just a few, clearly distinguishable control elements.  In operative use, it configures itself almost automatically, since the device selects the channel, the range control and range warning settings itself. Even if the connection is lost, the unit will attempt to rejoin the CT-DECT network automatically.  Power is supplied via a modern lithium-polymer rechargeable battery, which is integrated into the right-hand ear muff.  Power on time - assuming the unit is permanently in use (uninterrupted send/receive) - is approx. 10 hours. The rechargeable ear muff has a plug-in system that ensures quick changeover and thus minimises downtime when used over multiple shifts.  No questions need to be asked about transmission power: average values are only in the region of 10mW.

    An additional cost advantage: unlike traditional radio, the DECT standard requires no registration or payment of fees in most countries.

    CT-DECT Multi

    CT-DECT Multi is the portable digital radio within the CT-DECT communications systems product range. It grants all users a wireless connection to the non-licenced, free-to-use CT-DECT network - while allowing them the choice of any headset!

    The CT-DECT Multi can be worn on a belt, for example, and then connected directly to a CeoTronics send/receive headset. It handles voice processing and subsequent transmission via the CT-DECT radio network.

    The key panel on the front serves to "teach-in" the CT-DECT Multi when using CT-DECT Conference, and can be programmed to include additional functions as required. The rotary knob on the upper side is also a dual-purpose control, offering the functions of an ON/OFF switch and volume control in one unit.

    Practical:  Power is supplied using standard AA-type (rechargeable) batteries, which are available throughout the world. Should available battery power run low, the user is informed of the battery charge status via an acoustic warning signal and an LED display that is placed prominently on the unit.

    CT-DECT Headset

    CT-DECT systems offer their users a wealth of communications options over short distances. All participants communicate wirelessly and in full-duplex, i.e. simultaneous talk and listen is possible at any time.  In the standard configuration, up to 5 people can communicate with one another in this way.  An optionally-available CT-DECT Case or CT-DECT Conference unit can also extend the network up to a total of 8 people.

    The CT-DECT Headset itself operates wirelessly, while voice is picked up by a specialised noise-compensating microphone and transmitted via radio.  Optionally, each headset can also be equipped with CT-ASR (Ambient Sound Reception).

    This additional technical feature adds another layer of work safety, since it enables the wearer to pick up warning signals or sounds from the environment. To avoid damage to hearing, environmental noise is also reduced down to a level of 85 dB(A). automatically.

    In all cases, headsets are supplied with the necessary operating voltage by a rechargeable high-performance battery, integrated into the ear protection muffs.

    CT-DECT Conference

    CT-DECT Conference is the core component of the CT-DECT radio system and was developed for permanent installation in factory buildings, industrial plant, vehicles, shipping and aviation equipment.

    The communications system has a permanent power supply and is deployed in situations where more than five conference participants need to communicate among themselves. Additional communications systems can also be integrated into the CT-DECT network using the audio interface supplied.  At the press of a button, this enables secure and comprehensive duplex-mode communications for up to eight mobile participants in the workplace.  In situations where wired intercom systems or in-house phone networks are already available, clients once again have the option of integrating CT-DECT Conference via an external audio interface.

    All components of the CT-DECT send/receive system are IP54 rated and especially resistant to water and dust damage: made to survive the toughest of operational conditions.

     

     

     

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