Uniden 250 manual Transmitting, Lighted Keys and Display, Turning and reactivating the Key Beep

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Transmitting

1Transmission power can be set to either 5W or 1W.

Press the 1/5W/LOCK button to make the change, then the 5W or the 1W indicator on the display changes accordingly.

2To transmit, press and hold the PTT (push-to-talk) key. TX appears on the display.

3To return to receive, release the PTT key. TX disappears from the display.

If the PTT key is pressed for more than 5 minutes, TX starts blinking and the transmission ends. The TX time out tone will sound until the PTT key is released.

If the battery indicator drops to the blinking 1-mark level on the display and the PTT key is pressed, the radio will not transmit and the TX icon starts blinking. (Refer to the description of the Battery Indicator on the next page.)

Lighted Keys and Display

To light the display, press any key excluding the PTT key.

If you press any button other than the PTT key while the display and keypad are illuminated, it remains illuminated for another 5 seconds.

Turning and reactivating the Key Beep

Your radio emits a beep each time one of the buttons (except for the PTT key) is pressed.

To turn off or reactivate the Key beep:

Turn the radio on again while pressing and holding the or buttons.

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Contents Page Page Contents Controls and Indicators LCD Display C D J KNi-MH Battery Pack Warning Features IntroductionTechnical Support and Service Maritime Radio Services OperationIncluded in Your Package AtlantisAttaching the Rechargeable Battery Pack Getting StartedMounting the Cradle Attaching the AntennaUsing the Alkaline Battery Case Attaching the BeltclipCharging the Battery Pack 250Turning On the Unit and Setting Squelch OperationSelecting a Channel One-touch Channel 16/9/TRITriple Watch Monitoring Weather Channels Emergency/Weather Alert USA, International and Canadian Channels Programming a Channel into MemoryDeleting a Channel from Memory ScanningTurning and reactivating the Key Beep TransmittingLighted Keys and Display Battery Indicator Key LockMarine Channels USA WX9DUP Marine Channels International 157.200 161.800 Duplex Yes Busy Tel 157.250 161.850 Marine Channels Canada 156.025 160.625 Duplex 156.075 156.125 Optional Parts and Replacement Accessories Specifications GeneralTroubleshooting FCC RF Exposure Information Three-Year Limited Warranty Warrantor UnidenMemo Memo Memo UTZZ01899ZD
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250 specifications

The Uniden 250 is a robust and versatile two-way radio designed for reliable communication in various professional and recreational settings. Known for its durability and performance, the Uniden 250 offers a range of features that cater to both casual users and serious radio enthusiasts.

One of the standout characteristics of the Uniden 250 is its impressive range. It operates on the UHF band, ensuring clear and uninterrupted communication across a significant distance. This makes it ideal for outdoor activities, event coordination, and construction sites where seamless communication is paramount.

The radio is equipped with a powerful 5-watt output, which enhances its range capabilities even further. Users can expect crisp audio quality thanks to advanced noise suppression technologies, ensuring that conversations remain clear even in noisy environments. This makes the Uniden 250 especially useful for users working in bustling industries or during outdoor adventures.

Another key feature of the Uniden 250 is its user-friendly interface. The radio comes with a large display that provides essential information at a glance, including battery life, channel status, and signal strength. The menu navigation is straightforward, allowing users to quickly access various settings and functionalities, making it suitable for users of all experience levels.

The device also supports a variety of communication modes, including private and group calling, enhancing flexibility in different scenarios. With 256 memory channels, users can easily store and switch between frequently used channels, streamlining operations in dynamic environments.

Durability is a critical aspect of the Uniden 250, as it is built to withstand rigorous conditions. The radio features a rugged casing that is resistant to moisture and dust, making it a reliable choice for outdoor use. This rugged design ensures longevity, providing users with a dependable communication tool that can handle demanding environments.

Additionally, the Uniden 250 offers customizable features, such as programmable buttons and adjustable power settings, allowing users to tailor the radio to their specific needs. Battery life is another essential factor, and the Uniden 250 delivers with a long-lasting rechargeable battery that keeps the radio operational over extended periods.

In summary, the Uniden 250 is a feature-rich two-way radio that combines superior range, user-friendly design, and rugged durability. With its advanced technologies and versatile functionalities, it stands out as a trusted communication solution for both everyday use and demanding professional applications. Whether for work or play, the Uniden 250 ensures reliable connectivity when it matters most.