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LOCAL/DISTANT

You can set the receiver to LOCAL to eliminate noise, as the LOCAL setting limits radio reception to strong signals only.

To set the receiver to Local/Distant:

1.From the Setup Menu, select LOCAL/DIST, then choose LOCAL and press the CH/ENTER knob to set the receiver to Local. The LOCAL icon will appear on the LCD.

2.Select LOCAL/DIST from the Setup Menu list, then choose DISTANT and press the CH/ENTER knob to set the receiver to DISTANT.

CONTACTS >LOCAL/DIST CALL LOG BACKLIGHT

SENSITVITY >DISTANT LOCAL

BACKLIGHT ADJUSTMENT

You can adjust the backlight on the LCD to adapt to changing light conditions.

To adjust the backlight:

1.From the Setup Menu, select BACKLIGHT. There are 8 levels of control for the Backlight. The lower levels are for a dimmer backlight, while the higher levels are for a brighter backlight.

2.Rotate the CH/ENTER knob to adjust the setting, Press the CH/ENTER knob to enter the setting and return to the Setup Menu.

CONTACTS LOCAL/DIST >BACKLIGHT CONTRAST GPS/TIME RADIO SETUP DSC SETUP RESET EXIT

BACKLIGHT

OFF HI

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Humminbird VHF255SW manual Local/Distant, Backlight Adjustment

VHF255SW specifications

The Humminbird VHF255SW is an advanced VHF marine radio designed for reliability and performance on the water. It is built for recreational boaters, offering a combination of essential features and cutting-edge technologies that enhance communication and navigation safety.

One of the standout features of the VHF255SW is its robust 25-watt output power, which provides extended range communication, allowing users to reach distant vessels and shore stations effectively. This high power output is crucial in emergency situations or when out on open water, ensuring that skippers can maintain contact when it matters most.

The radio is equipped with a built-in Class D Digital Selective Calling (DSC) capability, which is designed to enhance safety. This feature allows users to send a distress signal automatically to the coast guard and other vessels within the vicinity, including their location coordinates. The DSC functionality can be a lifesaver in case of an emergency, providing peace of mind for boaters.

Another key characteristic of the VHF255SW is its large, high-contrast LCD display, which is easy to read even in bright sunlight or at night. The multi-color display features adjustable backlighting, ensuring users can navigate and communicate effectively in various lighting conditions. The intuitive user interface simplifies operation, making it accessible for even the most novice boater.

Additionally, the Humminbird VHF255SW is equipped with a built-in GPS receiver, which allows for enhanced positioning and mapping capabilities. This integration enables users to access real-time information, making navigation smoother and more efficient. The unit also supports navigating to specific waypoints and routes, making it an excellent tool for fishing and exploring new waters.

The radio is designed with a rugged, waterproof housing that meets IPX7 standards, meaning it can withstand submersion in water for short periods. This durability ensures that it operates reliably in rough marine conditions. The Humminbird VHF255SW also features a noise-canceling microphone for clearer communication, minimizing background noise during transmissions.

In summary, the Humminbird VHF255SW blends important marine communication capabilities with advanced technology. Its combination of high output power, DSC functionality, built-in GPS, and a user-friendly interface makes it an invaluable asset for any boating enthusiast, ensuring safety and confidence on the water. With its rugged design and reliability, the VHF255SW is a smart choice for those who demand quality and performance from their marine radio.