Telos Zephyr Xport manual Important Note

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ZEPHYR XPORT USER’S GUIDE

IMPORTANT NOTE:

The Zephyr XPORT's POTS LINE interface is intended for use with analog loop start telephone lines. This jack should not be connected to other types of lines, such a proprietary telephone jack present in many office telephone systems. See Section 3 for more information. In order to comply with Telecom regulations, the COUNTRY setting must be set appropriately before use.

Updates

The operation of the Telos Zephyr XPORT is determined largely by software. Periodic updates may become available - to determine if this is the case check our web site. Contact us to determine if a newer release is more suitable to your needs.

Our Telos electronic newsletter has announcements of major software updates for existing products, as well as keeping you up to date on the latest Telos and Omnia product releases. To subscribe go to:

http://www.telos- systems.com/support/default.htm

Trademarks

Telos Systems, the Telos logo, Zephyr, ZephyrExpress, Zephyr Xstream, Zephyr Xport and the phrase "The Best Way to Hear From There" are trademarks of TLS Corporation. All other trademarks are the property of their respective holders.

Copyright

Copyright © 2002 by TLS Corporation. Published by Telos Systems, who reserves the right to make improvements or changes in the products described in this manual, which may affect the product specifications, or to revise the manual without notice. All rights reserved.

Notice

All versions, claims of compatibility, trademarks, etc. of hardware and software products not made by Telos mentioned in this manual or accompanying material are informational only. Telos Systems makes no endorsement of any particular product for any purpose, nor claims any responsibility for operation or accuracy.

Warranty

This product is covered by a one year limited warranty, the full text of which is included in the section 7 of this manual.

Service

You must contact Telos before returning any equipment for factory service. Telos Systems will issue a Return Authorization number, which must be written on the exterior of your shipping container. Please do not include cables or accessories unless specifically requested by the Technical Support Engineer at Telos. Be sure to adequately insure your shipment for its replacement value. Packages without proper authorization may be refused. US customers please contact Telos technical support at +1 (216) 241- 7225. All other customers should contact your local representative to arrange for service.

We strongly recommend being at the unit when you call, so our Support Engineers can verify information about your unit and the conditions under which the problem occurs. If the unit must return to Telos, we will need your serial number, located on the rear panel.

CHAPTER 1 - INTRODUCING THE XPORT iii

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Contents Zephyr Xport Mixer Section Xports Front PanelZephyr Xport Fax +1 Customer ServiceImportant Note Test Lines Introducing the Xport VI Introducing the Xport Table of Contents Specifications & Warranty Looking for Information? Tell me more about the box Quick Start Getting OrientedConnecting to the Telephone Line Connecting the Audio Inputs/OutputsWhat you need before you start… Success, Step-by-StepPowering Up Basic ConfigurationSetting the Country Time to turn on the XportHeadphones Mixer AdjustmentsPlacing Your First Call, to Telos MicrophoneSnd Rcv What’s Next?Front panel AccessoriesWhat have we here? Pots Connection Status see .1.2 for Isdn Connection status Default DisplayMenus Example 1 Selecting a setting from a list countryExample 2 Entering a numeric entry i.e. entering a prefix More on the Numeric Keypad Entering Alphabetic CharactersXport Frequently Used Menus AUTO, DIAL, & DropDial menu Zephyr Rear panelPhone Isdn Support Pots DetailsTelephone Connections Interface only active if option 1701-00056 is present Isdn Interface OptionalInput Audio Connections & MixerAudio Outputs Audio InputsSetups Interface ConnectorAUX Interface connector AUX Interface Input ring & sleeveActivating a Dial Setup Step by Step Dial SetupsLocation Setups Creating Location Setups Set by Step Activating a Location Setup Step by StepEditing Location Setups Xports Isdn interface Isdn Configuration MenuSharing Isdn in the USA & Canada Connecting two Xports to the same Isdn circuitSharing Isdn worldwide Cell Phone Interfacing the Aux Audio InterfaceInstallation Connecting the Cell Phone to the XportFeeding the Xport from a computer over Ethernet Telos Soundcard EmulatorSelecting a Playback Device Changing configurationConfiguring Windows Sounds and Media Changing the playback volume Remote ControlIs Xport a Pots codec? Frequently Asked QuestionsWhat about international calls? What happens when the line is very bad?Can I share an Isdn line between two Xports? Tell me more about the Ethernet? So what is the Aux Interface connector for?Anything better possible with mobile phones? Where can I get answers to my technical questions?How can I tell if my Xport has the Isdn option? Why does my Isdn Xport take so long to boot up?What to do if… Is the line shared between the Xport and any other device? Can’t find the Isdn setup menuCan the Xport place a call to a Telephone? Can’t place a call using Isdn in Zephyr modeCan’t place or receive calls using Isdn Ventilation and ambient temperature Technical & Installation InformationEnvironmental Considerations AC mains requirementsInstalling the Isdn option Echnical & Installation Ifnormation Enabling Phantom Power Delay round trip Specifications & WarrantyFemale Line Input balanced ¼ TRSMonitor MIX OUT Floating Balanced ¼ TRS Mix POT set to Send Headphone OutputZephyr Xport Limited Warranty Technology Articles ReferencesOrdering Isdn White Papers Output Xports Rear Panel

Zephyr Xport specifications

The Telos Zephyr Xport is a cutting-edge audio-over-IP codec that seamlessly revolutionizes the way audio is transmitted over networks. Renowned for its high-quality sound, this powerful codec is designed for both radio broadcast applications and professional audio environments, enabling efficient, reliable, and high-fidelity audio transport over IP networks.

One of the main features of the Zephyr Xport is its ability to handle multiple audio formats, including PCM, AAC, and MP3, which provides users with flexibility depending on their specific needs. Its ability to encode and decode audio ensures that broadcasters can deliver outstanding quality both on the air and in streaming applications.

The technology behind the Zephyr Xport includes advanced algorithms that minimize latency, making it ideal for live broadcasts where real-time transmission is crucial. With a low latency rate, users can enjoy audio transmission that is nearly instantaneous, a defining feature for any live event or remote broadcasting situation.

Another standout characteristic of the Zephyr Xport is its support for multiple network protocols, including RTP/RTCP, SIP, and POTS. This versatility allows integration with a wide range of existing equipment and infrastructures, facilitating easy implementation in various settings. Additionally, the codec boasts robust error correction and adaptive bitrate control to ensure audio clarity even in fluctuating network conditions, reducing the chances of dropouts or interruptions.

The user-friendly interface of the Zephyr Xport features an intuitive LCD display, making it easy for operators to configure settings, monitor audio levels, and manage network connections. With built-in web access, users can make adjustments and control the unit remotely, providing added convenience for situations where operators are away from the hardware.

Moreover, the Zephyr Xport is designed for durability and reliability, constructed to endure the demands of a fast-paced broadcast environment. Its compact design makes it suitable for rack mounting or portable use, allowing broadcasters to take it on location without hassle.

In summary, the Telos Zephyr Xport combines advanced audio processing technologies with user-friendly features, making it an essential tool for modern broadcasters. Its high-quality audio performance, low latency communication, versatile protocol support, and ease of use exemplify the future of audio transmission in the ever-evolving landscape of digital broadcasting. As the industry continues to embrace IP-based solutions, the Zephyr Xport stands out as a vital asset for any professional audio application.
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