Cobra Electronics MR F57 Fixed-Mount VHF Radio

Cobra MR F57B Fixed Mount VHF Radio

Features:

• Rewind-Say-Again® digital voice recorder automatically records the last 20 seconds of incoming radio transmissions and allows you to replay missed VHF calls
• PA output function for public address to external speaker (external speaker not included)
• Automatic Radio Check monitors battery voltage when transmitting, RF power output and antenna output
• Powerful submersible marine radio with large LCD display and selectable 1W or 25W transmit output for near or distant calling
• Illuminated LCD display and keys allow for enhanced viewing in low light situations
• 4 softkeys positioned below LCD display allow user to easily activate and navigate through menus
• Operates on all USA, Canadian and International marine channels
• Noise canceling microphone blocks background noise
• Instant access to all NOAA weather channels for the latest national hazards and weather information, 24 hours a day
• Emergency Weather Alert notifies you of nearby threatening weather with an audible tone and visual alarm
• Instant access to priority channel 16 and calling channel 9 for emergency situations
• Built-in Class D DSC (Digital Selective Calling)
  • Allows ability to maintain listening watch on VHF Channel 16 while simultaneously monitoring Channel 70 for DSC calls
  • Allows sending a distress signal at the touch of a button or exchange position information with other boats or stations
  • Radio utilizes dedicated channel 70 receiver
  • Compliant with the latest FCC specifications for Class D VHF radios
• Signal strength meter displays strength of incoming signal
• Scan / Memory Scan allows you to monitor all channels for conversations in progress, or scan channels placed in memory
• Tri Watch allows you to monitor 3 channels at once – 16 and 9, plus 1 user-selected channel
• External alarm input senses alarm from your chartplotter and uses radio speaker to amplify the alarm for waypoint arrival, MOB, etc
• Radio designed to meet stringent IPX8 submersion specifications (1.5 meters of water for 30 minutes with no water intrusion)

Specifications:

• Color (transceiver and microphone): Select black or white
• Transmitter Output Power: 25W or 1W (user selectable)
• Receiver Sensitivity (at 12 dB SINAD): 0.30 µV typical
• Receiver Frequency Range: 156.05 to 163.275 MHz
• Usable Channels: USA, CAN, INT, NOAA weather channels
• Input Voltage: 13.8V DC
• Current Draw (at max. audio output): 5A (transmit) / 300 mA (receive)
• Operating Temperature Range: -20°C to +60°C
• Ingress Protection: IPX8 (protected against continual water submersion)
• Mount: Bracket (included) or flush mount (cut-out: 5-7/16" x 1-13/16")
• Dimensions (transceiver): 6" W x 3" H x 6.25" D

Package Includes:

• VHF transceiver MR F57B with handheld microphone
• Flush and surface mount kit for installation on almost any flat surface
• GPS interface cable allows connection of a GPS receiver or NMEA 0183 devices

Product Data Sheet

Operating Instructions (17.06 MB)