Telex BTR-1 operating instructions Encryption Code, System Settings

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The status screen may be changed to an alternate display by pressing <MENU> for 3 seconds. The alternate display shows the base name and number in double wide and double tall characters. It also indicates the system's band and frequencies in normal characters. Pressing <MENU> for 3 seconds again will revert back to the main status screen.

The number of the base station can also be set from 1 to

10.In a system of base stations managed by a frequency manager the base number must be set to a unique number because this is how the frequency manager identifies the base station.

Encryption Code

The base station has a four digit, hexadecimal, encryption code that can be set by the user. It must match the code at the beltpack in order for communication between the beltpack and base station to occur.

Changing the Encryption Code

1.From the status screen hit <MENU> once to arrive at the security code / system settings / intercom set- tings/RF meter menu screen.

2.Se lect the se cu rity code menu with the <UP>/<DOWN> arrow buttons and press <SET> to go to the security code screen.

3.The first code position will be flashing. Set the digit by using the <UP>/<DOWN> arrow buttons then press- ing <SET> to go to the next code position.

4.After the last code position is set press <MENU> to go back to the status screen or press <SET> to begin edit- ing again.

System Settings

The systems settings allows a number of base station charac- teristics to be set. This includes base name, base number, in- tercom type, aux type, base TX power, BP off mode, sidetone and frequencies.

Name and Number

The name of the base station may be set to any 10 digit al- phanumeric character. For example, in a football situation the name of the coach may be entered. This provides an easy identifier to the user as to who’s base station it is.

Changing the Base Name and Number

1.From the status screen hit <MENU> once to arrive at the security code / system settings / intercom set- tings/RF meter menu screen.

2.Se lect the sys tem set ting s menu w ith th e <UP>/<DOWN> arrow buttons and press <SET> to go to base setting sub-menu.

3.Select the base name and number menu with the

<UP>/<DOWN> arrow buttons and press <SET> to go to the base name and number set screen.

4.The first name position will be flashing. Set the alpha- numeric character by using the <UP>/<DOWN> arrow buttons then pressing <SET> to go to the next posi- tion. Up to 10 characters may be set.

5.After the alphanumeric characters are set the screen proceeds to the number selection. Select the number menu with the <UP>/<DOWN> arrow buttons and press <SET> to set it.

6.After the number is set press <MENU> to go back to the status screen or press <SET> again to begin the process over again.

Base Main Settings

This important screen enables the user to set the wired in- tercom type connected to the system, the auxiliary input type, the transmitter power, BP Off Mode, and the base station and beltpack side tone levels.

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Contents Telex Specifications Table of Contents IntroductionBTR-1 Base Station TR-1 BeltpackTable of Contents Introduction System FeaturesGeneral Description Blank BTR-1 Block Diagram BTR-1 Block DiagramDSP TR-1 Block DiagramControls and Connections Front Panel BTR-1 Base StationBTR-1 Rear Panel Controls and Connections Rear PanelControls and Connections Top Panel TR-1 BeltpackTR-1 Top Panel BAT/O.M. LightPush-to-Talk/Push-to-Transmit Switch TR-1 Rear Panel/Connector/AntennasHeadset Jack Wiring LCD Liquid Crystal DisplayBTR-1 SpecificationsTR-1 Specifications Unpacking Initial Equipment Set-UpTR-1 Quantity DescriptionRack Mounting a Single Base Station Rack MountingRack Mounting Two Base Stations Side-by-Side Antenna Connection Antenna PlacementAntenna Polarization Distance between AntennasOperating System Near Obstructions Distance Between base station and beltpackKeeping Site Clear to Antennas ACS-101 Antenna PlacementBlank Basic Operational Description BTR-1 OperationRX Antenna Interfacing to the BTR-1 TX / RX Antennas BTR-1 Rear Connectors2W Intercom Ports Intercom Assignments of XLR and D-Sub ConnetorsAuxiliary port 4W Intercom PortsRelay Can BusLocal Headset Powering the Base StationStart-up Status ScreenEncryption Code System SettingsBP Off Mode Base TX PowerFrequency Settings Intercom TypeSetting the A, B and C TR-1 button intercom Selections Intercom SettingsChanging Groups / Channels / Frequencies ClearScan RF MeterChanging to the RF Meter Screen ClearScan Groups1st Use Defaults Special Button Functions Factory DefaultsAlternate Screen LockoutSystem Quick Start TR-1 OperationControls and Connections Ensure that the On/Off volume control knob is turned off Battery InstallationBattery Installation Transmit Modes PT TALK, PT TX TR-1Headset Connection SidetoneTR-1 Top Panel Transmit Frequency Group and ChannelsEditing Group / Channels Editing the TX Frequency User Groups OnlyReceive Frequency Battery DisplayAdjusting the Microphone Gain Transmit PowerTransmit Power Settings Changing the Transmit Power SettingAuto Programming Serial Number CodeSoftware / Channel Map Version Lock Out Factory Reset1st Use Blank TR-1 Menu Structure TR-1 Menu StructureBTR-1 Menu Structure BTR-1 Menu StructureAvailable Band Pairings Band Pairing for SystemsFrequency Bands Band Names and TV ChannelsFactory Group Plan Problem Solution TroubleshootingBlank Battery Life Battery InformationCold Temperatures and Batteries TR-1Blank RTS Wire Systems SpecificationsBlank FCC Licensing FCC InformationBlank End-User License Agreement for Telex Software Software LicenseBlank MHz Log Periodic Antenna Includes mounting Accessories and Replacement PartsModel No Length Order No Four Slot Smart Charger with Four Nickel Metal HyBlank PN 803959 REV B March Made in U.S.A
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BTR-1, TR-1 specifications

The Telex TR-1 and BTR-1 represent significant advancements in the realm of professional audio communication, particularly suited for broadcast environments and large-scale live events. Both devices reflect Telex's commitment to innovation and superior functionality.

The Telex TR-1 is a crucial component in wireless intercom systems. It is designed for portable use, featuring a compact and lightweight design that makes it ideal for remote locations and on-the-go communications. The TR-1 utilizes advanced digital signal processing technology, which ensures crystal-clear audio quality and minimal latency, crucial for effective communication in dynamic environments. Its ergonomic design includes intuitive controls, which allow users to adjust volumes and change channels with ease, providing quick access to vital communication functionalities.

One standout feature of the TR-1 is its impressive battery life. The device can operate for extended periods, allowing users to focus on their work without the constant need to recharge. Additionally, the TR-1 incorporates a robust RF performance capability, enabling reliable connectivity over long distances in challenging RF environments, where multiple signals may contest the same frequency spectrum.

On the other hand, the Telex BTR-1 is a versatile base station that complements the TR-1 by providing the backbone for wireless communication in professional settings. The BTR-1 supports multiple channels and can accommodate a variety of belt packs and headsets, making it an ideal choice for complex setups with numerous users. Its 2.4 GHz frequency band means less susceptibility to interference, ensuring that communications remain clear even in crowded situations.

The BTR-1's advanced matrix intercom features allow for flexible routing of audio signals between users, enhancing coordination during productions or events. The unit also includes extensive network capabilities, making it possible to integrate with other communication systems and allowing for remote access and monitoring.

Overall, both the Telex TR-1 and BTR-1 epitomize the blend of portability, reliability, and scalability required for professional audio communications. Their cutting-edge technologies and thoughtful design make them indispensable tools for broadcasters, event organizers, and any professionals who rely on effective and efficient communication solutions.
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