Cobra F55 Fixed VHF Marine Radio

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Cobra

The Cobra MR F55 has features usually reserved for more costly VHF fixed radios including Dual Watch, Dot Matrix Display Area, an adjustable backlight, and function keys on the mic.

The Cobra MR F55 is a full function DSC-capable VHF radio. Its compact design aswell as the  included flush and bracket mounts make it easy to fit for any installation. The selectable 1 or 25 Watt output is perfect for short or long-range communication.

 

Features.  
  •  Weather Alert
  •  Class-D DSC (Digital Selective Calling)
  •  Dual Watch Monitors two (2) user-selected channels at once.
  •  Illuminated LCD Display Provides maximum ease of use even at night.
  •  Keystroke Tone Signal (Selectable on/off)
  •  1 or 25 Watts Dual output power for short and long communications.
  •  All 10 NOAA/Weather Channels Instant access to national all hazards and weather information, 24 hours a day.
  •  Submersible Meets JIS7 standards; Submersible for 30 minutes in one meter deep water.
  •  Noise Cancelling Microphone with Controls Blocks background noise.
  •  Instant Channel 16/9 Instant access to channel 16 and channel 9 for emergency situations.
  •  Illuminated Function Keys Allows high visibility of function keys.
  •  Signal Strength Meter Shows the strength of outgoing and/or incoming signal.
  •  GPS Capability When connected to a Cobra or most other GPS receivers.
  •  Scan function allows all channels to find conversations in progress.
  •  DSC Call Log
  •  External Speaker Jack Allows connection of an external speaker (not included).
  •  USA, Canada and International Channels Allows operation on any of the three (3) different channel maps established for these  
 

Availability: Available
Part#: 12339

Price: £104.95
 
 
General   
Number of Features All: U.S.A., Canadian, International 10 NOAA Weather Channels
Channel Spacing 25 kHz
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 -20°C to 60°C
Unit Dimensions 6.25" x 2.25" x 7.125"
                   (159mm x 57mm x 180mm)
Unit Weight (Lbs) 2 lbs., 6.8 oz. (1100g)
 
Receiver   
Frequency Range 156.050 to 163.275 MHz
Receiver Type Double Conversion Super-Heterodyne
Sensitivity:
20 dB Quieting
12 dB Sinad  
0.35uV
0.30 uV
Adjacent Channel Selectivity -60 dB
Intermodulation and Rejection -60 dB
Spurious & Image Rejection -60 dB
AF Output 4 Watts @ 8 Ohms

Transmiter   
Frequency Range 156.025 to 157.425 MHz
RF Output Power 1 or 25 Watts
Spurious Emissions -60 dB @ High Power
-55 dB @ Low Power

Microphone Type Electret
Microphone Impedance 2000 Ohms
Frequency Stability +/- 10 ppm
FM Hum & Noise 40 dB

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