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Last modified 2024-10-09

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Cobra MR-F55 EU

A picture of Cobra MR-F55 EU

SPECIFICATIONS

GENERAL
Type:Marine VHF transceiver
Frequency range: TX: 156.025-157.425 MHz
RX: 156.050-162.025 MHz
Tuning steps:Channelized
Frequency stability:±10 ppm @ -20 to +60° (-4 to +140°F)
Mode:FM
Channels / memory management: All international, Canadian and US channels
Also the scandinavian L1 and L2 channels
Duplex shift / offset:Automatic according to bandplan
Power supply:13.8 VDC
Current drain / power consumption:RX: 20-200 mA
TX: 1-5 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):159*57*180 mm (6.26*2.24*7.09")
Weight:1.1 Kg (2.42 lb)
Other features: Channel 16 button. Dual watch. Scanning. DSC class D. GPS option.
Submersible (JIS7 standard).




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:0.2 uV (12 dB SINAD)
Squelch sensitivity:
Selectivity:60 dB (Adjacent channel)
Image rejection:
AF output power / speaker:4 W at ?% distortion / 8 ohm
External speaker connector:TS "Minijack" (3.5 mm), 4-8 ohm




TRANSMITTER SECTION
RF output power: High: 25 W
Low: 1 W
Modulation system:
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -60 dB @ 25 W
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 2004-200x (Discontinued)
Additional info: New price 2007 in Sweden: SEK 1895:-.
Related documents:User manual (610 KB, in Swedish)
Modifications and fixes:
Reviews:
Options / Accessories:
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