Uniden Atlantis 275 Two-Way VHF Floating Handheld VHF Radio

It floats

The Uniden Atlantis 275 Two-Way VHF Floating Handheld VHF Radio features all NOAA emergency weather channels, as well as all USA, International and Canadian marine channels. It also meets IPX8 submersible waterproof standards. The Atlantis 275 has the largest LCD in its class and makes it easy to use, day or night for the power to go anywhere.

It's 6 watts of big-ocean power in a compact day-at-the-lake size. Because you never know when a nice day on deck might turn into a quick dunk in the water, Uniden has designed a radio that's comfortable with both. The Atlantis 275 is equipped with 6 watts of power to be your lifeline to information and communication that keeps you safe at sea. Built to throw in your pocket or tuck away on deck, the Atlantis 275 is easily within reach throughout it all.

Uniden Atlantis 275 Two-Way VHF Floating Handheld VHF Radio Features:

• Memory scan mode: lets you save channels to memory and monitor them in quick succession
  
• Transmit power level select: lets you boost the transmitter power from L (Low = 1 Watt) to M (Medium = 2.5 Watts) or H (High = 6 Watts) for added transmission distance
  
• Battery level display
  
• Battery Save: unit turns off RX power after 3 seconds without RX or TX
  
• Dual and Triple operation: these different watch modes let you monitor up to two Coast Guard Distress/Hailing channels along with one regular marine channel
  
• All marine VHF channels for the U.S., Canada, and international waters
  
• National Oceanic and Atmospheric Administration (NOAA) Weather Channel watch: sounds a warning tone when a hazard alert is issued
  
• Keylock On/Off: locks the keys to prevent accidental input
  
• 10 built-in weather channels
  
• Flashlight/Strobe: turns on a strobe light that flashes in a Morse code SOS pattern or as a solid light (flashlight function).
• Backlight: User-selectable white backlight during daylight and amber backlight during night
  
• Contrast Adjust: adjust LCD contrast levels
  
• Vibrating Speaker Tone: Clears water from the speaker cavity
  
• Emergency CH16/ CH9 Mod
  

Uniden Atlantis 275 Two-Way VHF Floating Handheld VHF Radio Specifications:

General

• Channels:
  All US/International/Canada marine channels
  10 Weather channels
  
• Freq. Control: PL
  
• Freq. Tol.
  Transmit: 1.5 PPM (at 25°C)
  Receive: 1.5 PPM (at 25°C)
  
• Operating Temperature: -4°F (-20°C) to +131°F(+55°C)
  
• Antenna: Flexible Whip
  
• Microphone: Built-in Electret type
  
• Display: Liquid Crystal Display
  
• Speaker: 8Ω 1 Watt
  
• Power Source: Rechargeable Lithium Ion Battery 7.4V DC 1200 mAh
  
• Size (without antenna):
  5.35 (H) x 2.44 (W) x 1.53 (D) inch
  136 (H) x 62 (W) x 39 (D) mm
  
• Weight: 8.46 oz (240g) (w/battery and antenna)
  

Transmitter

• Frequency Range: 156.05~161.60 MHz
  
• Frequency Stability: ±10 PPM
  
• Power Output: 1.0 W & 2.5W & 6W
  
• Spurious Emissions: 70 dBc
  
• Current Drain: 1400 mA (6W)
  

Receiver

• Type: Direct Conversion Super Heterodyne Phase Locked Loop system for Local Oscillator
  
• Frequency Range: 156~164 MHz
  
• Sensitivity 0.20 μV for 12dB SINAD
  
• Squelch Sensitivity: Threshold 0.2μV
  
• Audio Frequency Response: +5.5 dB @ 500 Hz; -6.5 dB @ 2000Hz
  
• Adjacent Channel Selectivity: 75 dB @ ±25 kHz
  
• Audio Output Power: 0.7 W @10% THD
  
• Current Drain: Squelched: 60 mA; Max. Audio: 430 mA
  
• Marine-Deals RSM licence to supply code: Z1480

What's in the box:

• Atlantis 275 Radio (removable antenna)
  
• Charger
  
• Belt clip
  
• AC adapter
  
• DC adapter
  
• Mounting hardware
  
• Hand strap
  
• Owner's manual
  

Uniden Atlantis 275 Two-Way VHF Floating Handheld VHF Radio User Manual