Humminbird VHF255SW - Manual (Page 9)

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• Firm and reliable gimbal mounting bracket for the radio base station.
• Large LCD (2“x 1.5”) is easy to read, with backlit display to allow operation in
low light conditions.
• Phase Lock Loop (PLL) controlled circuitry provides accurate and stable
channel selection.
• Memory Channels feature allows you to save channels so that they are easy
to retrieve for future use.
• SQUELCH Knob allows you to eliminate static and background noises during
communications.
• BAND/SAVE Key allows you to select between the U.S. Channel Band, the
International Channel Band or the Canadian Channel Band.
• SCAN Key allows you to scan all channels, to scan channels saved in memory
or to conduct a priority scan. Normal Scan feature allows you to scan all
available channels for active channels, while Memory Scan feature allows you
to rapidly scan pre-programmed channels to locate active channels. Priority
Scan feature allows you to include Channel 16 in the scan to make sure that
you don’t miss distress or emergency calls.
• Dual Watch feature allows you to scan alternately between your currently-
selected channel and Channel 16 to make sure you don’t miss distress or
emergency calls.
• Tri Watch feature allows you to scan alternately between your currently
selected channel, Channel 16, and Channel 9 to make sure you don’t miss
distress or emergency calls.