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Retevis Marine-RA27 Fixed mount marine radio with GPS&DSC functions

In Stock Unavailable
SKU: A9202A

Regular price $185.99

The RA27 is a unique VHF radio with an integrated GPS receiver and exact location for a true life-saving device. Instant emergency channel 16/9, and access to all NOAA weather channels make this a complete solution.

This is a small, exquisite, and easy-to-install marine transceiver, Comply with ITU-R M.493-13 Class D DSC (digital selective calling),

supports the latest marine channel standards and DSC protocol standards, features DSC Test Calling and Automatic Position Polling.

Built-in GPS

Simply power on and your VHF radio will instantly know your location for sending signals in moments of distress.

NOAA Weather

Get instant, anytime access to national All-Hazards and weather information with all NOAA weather channels.

Dual Output Power

Choose between 1 or 25-watt output power for short or long communication.

Package Details:

  • 1 x  Marine Transceiver
  • 1 x  HandheldMicrophone
  • 1 x  Mounting Bracket
  • 1 x  DC Power Cable
  • 1 x  GPS Antenna
  • 1 x  User Manual

Main functions:

  • Dual Receiver, Independent DSC Dedicated Receiver
  • Manually Input GPS Latitude and Longitude and Time
  • IPX7 Waterproof Construction (1m Depth of Water for 30 Minutes)
  • Vibration Water Draining Function
  • Weather Channel Alarm
  • Dual/Tri-watch Functions
  • Normal Scan and Priority Scan
  • DSC Call Reception and Transmission Records Can be Queried
  • Standard NMEA Interface (RS-422 Protocol)
  • Full Dot Matrix Display
  • Channel Number Display Digits Selectable: 3 Digits(01B)4 Digits(2001)
  • Built-in GNSS Module, Support GPS, GLONASS, SBAS Satellite-based

Augmentation System (WAAS/EGNOS/MSAS/GAGAN)

  • Simple and convenient operation
  • Support Latest Marine Channel Standards and DSC Protocol Standards.
  • Emergency switch 16/9 channel
  • High/low power switching

General Specifications:


Frequency Range TX: 156.000~162.000MHz
RX: 156.000~163.425MHz
Modulation FM (16K0G3E), DSC (16K0G2B)
Frequency Stability ±5ppm
Operating Voltage DC13.8V (±15%)
Operating Temperature -20°C~+60°C
Antenna Impedance 50Ω
Dimensions (W×H×D) 155mm×68mm×86mm
Weight 721g (Hand MIC Included)
Receive Sensitivity ≤0.22 µV
Squelch Sensitivity ≤0.22 µV
Adjacent Channel Selectivity ≥70 dB
Spurious Response Rejection Ratio ≥70 dB
Intermodulation Rejection Ratio ≥70 dB
Max. Receive Current ≤1.5 A
Audio Output Power ≥4.5 W (10% )
GPS Signal Format NMEA 0183-2.0
Output Impedance 4Ω (Speaker)
Output Power 25 W \ 1W
Max. Frequency Deviation ±5 kHz
Spurious Emissions ≤-70 dB (H ),≤-56 dB (L )
Adjacent Channel Power ≥70 dB
Audio Harmonic Distortion ≤10 %
Current Consumption ≤5.5A (H),≤1.5A (L)
Input Impedance 2kΩ (MIC)
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