Kenwood TK-5710H instruction manual Scrambler FM/ Encryption Apco

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SCRAMBLER (FM)/ ENCRYPTION (APCO)

Note:

◆The Scrambler function can be used only in Conventional FM Operation. Additionally, the Voice Scrambler board must be installed before this function can be activated.

◆Ask your dealer for details concerning the Voice Scrambler board and the Encryption DES/AES settings.

SECURE (ENCRYPTED) TRANSMISSION

Press the key programmed as Scrambler/ Encryption to switch the transceiver to secure (encrypted) transmission.

• The

(KCH-14) or OPT (KCH-15) icon appears on the display.

•Pressing the microphone PTT switch after the Scrambler or Encryption function has been turned ON encrypts the transmitted signal.

•Each group member must activate their respective Scrambler/ Encryption functions to descramble the received signals.

SELECTING THE SCRAMBLER CODE (FM)

1Press the key programmed as Scrambler/ Encryption Code or press and hold the key programmed as Scrambler/ Encryption for 1 second, to enter Code Selection mode.

2Press the GRP and keys or rotate the CH control to increase or decrease the Scrambler code.

•There are 16 available Scrambler codes (1 ~ 16).

•Each group member must use the same code in order for the transceivers to descramble the received signals.

3Press the PF 1, PF 2, or PF 3 key (the first, second, or third key from the left, after the CH control) to exit Code Selection mode.

SELECTING THE ENCRYPTION KEY (APCO)

1Press the key programmed as Scrambler/ Encryption Code or press and hold the key programmed as Scrambler/ Encryption for 1 second, to enter Key Selection mode.

2Press the GRP and keys or rotate the CH control to select the new Encryption key.

•There are 16 available Encryption keys (1 ~ 16).

•Each group member must select a code that is in each member’s key list in order for the transceivers to descramble the received signals.

3Press the PF 1, PF 2, or PF 3 key (the first, second, or third key from the left, after the CH control) to exit Key Selection mode.

Note: To return the transceiver to the default programmed Encryption key, select “PRESET”. However, if you delete the Encryption key {page 24}, it will not be recovered.

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Contents TK-5710 Models listed below are covered by this manual Explosive Atmospheres GASES, DUST, FUMES, etcOne or more of the following statements may be applicable Contents Dtmf Dual Tone Multie Frequency Calls Making a Dtmf Call Unpacking and Checking Equipment Part Number QuantityPreparation Following tools are required for installing the transceiverCoil and secure the surplus cable with a retaining band Cable Getting Acquainted Power SwitchGRP key Description KCH-15FULL-FEATURED Control Panel Indicator Description KCH-15 DisplayTK-5710 Rear Panel Programmable Functions Programmable FunctionReference Tone AutodialProgrammable Function Press the PF 2 or Dtmf key to confirm the password Press the switch to switch the transceiver onBasic Operations KCH-15 14-digit display KENW-CHANNEL1Receiving Scan To stop scanning, press the Scan key againPriority Scan KCH-14 or Scan KCH-15 icon appears on the display and blinks Key Function Selcall or Selcall + StatusPF4 key PF1 orPress the microphone PTT switch and begin your conversation Last received message is displayed with the message number Long messages can contain a maximum of 4096 characters Dtmf Dual Tone Multi Frequency Calls Emergency Calls Scrambler FM/ Encryption Apco Deleting the Encryption KEY Signaling Refer to Selcall Selective Calling on Clock Advanced Operations Clock Direct Channel 1 ~Display Character EmergencyIntercom Key DeleteLCD Brightness MonitorPlayback Public AddressScan Scan DeleteSpeaker 1 2 Mute Squelch LevelStatus Tactical GroupBackground Operations PTT IDIf the channel is already in use, a warning tone will sound VGS-1 Optional Voice Guide & Storage Unit Speak into the microphone to record your voice memoAR represents conversation records VM represents voice memos
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TK-5710, TK-5710H specifications

The Kenwood TK-5710H and TK-5710 are versatile and robust two-way radio transceivers, designed with the needs of modern communication in mind. These models stand out in the crowded market of professional radios, providing reliable performance across various applications, including public safety, construction, transportation, and event management.

One of the most notable features of the TK-5710H and TK-5710 is their exceptional versatility. Operating in the VHF (TK-5710) and UHF (TK-5710H) bands, these radios support a wide range of frequencies, allowing users to communicate effectively in various environments. The TK-5710H, operating in the UHF band, is particularly advantageous in urban settings where higher frequency signals can penetrate obstacles more easily, making it ideal for crowded and complex landscapes.

Both models offer 128 memory channels, which allow users to store and select frequencies effortlessly, improving flexibility during operations. Additionally, they are equipped with a powerful 5 watts of output power, ensuring a clear and strong communication signal even over long distances. The built-in advanced digital signal processing (DSP) technology enhances audio clarity, providing users with sharp, intelligible sound quality, even in noisy conditions.

Safety features are a cornerstone of the TK-5710H and TK-5710. Each radio incorporates an emergency alert button, which enables users to send a distress signal to a designated group or base station, ensuring quick assistance when needed. Furthermore, the radios boast enhanced encryption capabilities, which secure communications, preventing unauthorized access and ensuring operational confidentiality.

The ergonomic design of the TK-5710H and TK-5710 enhances user experience. Their compact and lightweight build makes them easy to carry and operate, while the intuitive interface facilitates quick access to functions even in high-pressure situations. The clear LED display and backlit buttons further improve usability, enabling users to operate the radios in low-light conditions.

In terms of durability, both models are constructed to withstand harsh environments. They meet military standards for shock, vibration, and water resistance, making them reliable companions even in extreme conditions.

In summary, the Kenwood TK-5710H and TK-5710 are powerful, versatile, and reliable two-way radios designed for professionals who require top-notch communication solutions. With advanced features, comfortable handling, and robust construction, these radios are well-suited for a variety of demanding applications. The combination of cutting-edge technology and user-oriented design ensures they will meet and exceed the expectations of today’s communication needs.
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