Cobra F77 Fixed VHF Marine Radio with GPS - Grey
DSC (DIGITAL SELECTIVE CALLING):Compliant with the latest specifications for Class-D VHF Radios. Digital Selective Calling allows you to send a distress signal at the touch of a button or exchange position information with other boats or stations. DSC features on this Class-D radio include; A Dedicated Channel 70 (DSC Channel) Receiver, GPS Position Display Capability, Illuminated Distress Button, Easy MMSI Entry, Position Send and Request, Position Input Reminder, Coast Guard DSC Check Capability, etc 1 OR 25 WATTS Dual output power for short and long communication.
INTERNATIONAL, U.S.A., & CANADA CHANNELS Allows operation on any of the three (3) different channel maps established for these areas.
REWIND-SAY-AGAIN¨ Replay missed calls. Automatically records the last 20 seconds of incoming radio transmissions. Handy when in noisy conditions.
RADIO CHECK Checks battery voltage when transmitting, RF power output, and antenna output.
INSTANT CHANNEL 16 Instant access to channel 16 for emergency situations.
GPS Inside Simply connect the radio to power and the radio will know your location. You can send your position information in case of emergency, or exchange position information with other boats.
DUAL WATCH Monitors two (2) channels at once - Channel 16 and one (1) user selected channel.
SCAN / MEMORY SCAN Scan all channels to find conversations in progress, or scan channels placed into memory.
CHANNEL NAMES Friendly VHF channel names under the channel number.
SIGNAL STRENGTH METER Shows the strength of incoming signal.
ILLUMINATED KEYS Allows high visibility of keys.
ILLUMINATED LCD DISPLAY: Super Large See radio settings from practically anywhere with the largest LCD available on a fixed radio.
NOISE CANCELLING MICROPHONE Blocks background noise. External Speaker and PA Speaker Connect an external speaker and a PA (Public Address) speaker.
NMEA IN AND OUT NMEA in for GPS input. NMEA output to display other vessels and their information transmitted by DSC on your chart plotter.
SUBMERSIBLE Meets JIS8/IPX8 standards; Submersible for 30 minutes in 1.5 meter deep water.
EXTERNAL ALARM INPUT Senses the alarm from your chart plotter and uses the speaker on the radio to amplify the alarm for way point arrival, MOB, etc.
ATIS Capable of operating within the Automatic Transponder Identification System. ATIS includes data at the end of a transmission for station identification.
RECEIVER 56 channels
HOT NOMINAL: < 1 second, Limit: +/- 5 seconds
WARM NOMINAL: < 33 second, Limit: +/- 5 seconds
COLD NOMINAL: < 35 second, Limit: +/- 10 seconds
UPDATE RATE Up to 5 Hz
ANTENNA TYPE Internal patch antenna
GPS RECEIVER FIRST LOCK SENSITIVITY NOMINAL: -144dBm, Limit: 142dBm
GPS RECEIVER TRACKING SENSITIVITY NOMINAL: -160dBm, Limit: 155dBm
DIFFERENTIAL SYSTEM COMPATIBILITYEGNOS (Europe) WAAS (United States) MSAS (Japan) GAGAN (India)
OUTPUT SPECIFICATION NMEA 0183- ASCII serial output
SELECTRICAL STANDARD EIA-422
NMEA SENTENCES DTM, GGA, GLL, GRS, GSA, GSV, RMC, VTG
MODULATION 5 kHz MAX.
INPUT VOLTAGE 13.8 VDC
CURRENT DRAIN: Stand-by 200 mA / Receive 300 mA
TRANSMIT 5 A @ High Power // 1 A @ Low Power
TEMPERATURE RANGE -20ºC to 60ºC
UNIT DIMENSIONS 159 mm x 57 mm x 180 mm
UNIT WEIGHT 1100 g
INCLUDED ACCESSORIES: Flush Mount Kit & Surface Mount Kit - Easy installation of radio in or on almost any flat surface with supplied hardware. NMEA Input Cable - Allows input from NMEA 0183 devices.