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Product Service

 

For any questions about operating or installing this new Cobra product, or if parts are missing…

PLEASE CALL COBRA FIRST

…do not return this product to the store.

If this product should require factory service, please call Cobra first before sending the product.  

This will ensure the fastest turnaround time on any repair. If Cobra asks that the product be sent to its 

factory, the following must be furnished to have the product serviced and returned:

1.

  For Warranty Repair include some form of proof-of-purchase, such as a copy of a sales receipt. 

Make sure the date of purchase and product model number are clearly readable. If the original 

receipt are sent, they cannot be returned;

2.

  Send the entire product;

3.

  Enclose a detailed description of what is happening with the product. Include a typed or clearly 

printed name and address of where the product is to be returned, with phone number (required  

for shipment).

4.

  Pack the product securely to prevent damage in transit. If possible,  

use the original packing material;

5.

  Ship prepaid and insured by way of a traceable carrier such as  

United Parcel Service (UPS) or Priority Mail to avoid loss in transit to: 

 Cobra Factory Service

Cobra Electronics Corporation 

6500 West Cortland Street 

Chicago, Illinois 60707 U.S.A.;

6.

  If the product is in warranty, upon receipt of the product, it will either be repaired or exchanged 

depending on the model. Please allow approximately 3 – 4 weeks before contacting Cobra for 

status. If the product is out of warranty, a letter will automatically be sent out with information as to 

the repair charge or replacement charge.

For any questions, please call 773-889-3087 for assistance.

Specifications (Typical)

 

 

General

 

Number of Channels 

 All U.S., Canadian, International and 

NOAA Weather Channels

  Channel Spacing  

25 kHz

  Modulation 

5 kHz Max.

  Input Voltage 

6.0 VDC

  Battery Life:  

NiMH:     

9.4 hours @ 3 watts 

   

 

20 hours @ 0.5 watts  

  5% TX, 5% RX, 90% Standby 

              

12 hours @ 1 watt  

   

Alkaline:  

26 hours @ 3 watts 

   

              

33 hours @ 1 watt

  Current Drain:   

       Standby 

45 mA 

       Receive (Rx) 

140 mA 

       Transmit (Tx) 

1.1 A @ High Power, 450 mA @ Low Power

  Operating Temperature Range 

-20˚C to 50˚C

  Radio Dimensions 

 4.5” H x 2.7” W x 1.5” D  

(114 mm x 69 mm x 38 mm) not including antenna

  Radio Weight 

0 lbs., 8 oz. (227g.)

 

Receiver

  Frequency Range 

156.050 to 163.275 MHz

  Receiver Type 

Double Conversion Super-Heterodyne

  Sensitivity:   

  12 dB Sinad 

0.25 uV

  Adjacent Channel Selectivity 

70 dB

  Intermodulation and Rejection 

70 dB

  Spurious and Image Rejection 

70 dB

  AF Output 

250 mW @ 8 Ohms

 

Transmitter

  Frequency Range (Tx): 

156.025 to 157.425 MHz

  RF Output Power 

0.5, 1 or 3 watts

  Spurious Emissions 

-60 dB @ High Power, -55 dB @ Low Power

  Microphone Type  

Condenser

  Frequency Stability 

+/-10 ppm

  FM Hum and Noise 

40 dB

Disposal of Old Electrical or Electronics Equipment

 

This product may contain hazardous substances that could impact health  and the environment if not 

disposed of properly.

The crossed out wheeled bin symbol indicates that the product  should not be disposed of 

along with household waste.  It should  be handed over to an applicable collection point for 

the recycling  of electrical equipment. By ensuring that this product is disposed  of correctly 

you will help/prevent potential negative impact on  the environment. 

If you need more information on the collection, reuse and recycling  systems, please contact your local 

civic office or the shop where it was  originally purchased.

MARINE_FCC_WARR_INSERT_121218.indd   8-9

1/14/19   8:44 AM

Summary of Contents for MRHH150FLT USA Series

Page 1: ...uires update to support power level settings and add one more bar to RX TX bar graph Date May 8 2018 Issue Preliminary R2 Issued By C deWaal Pages 18 UI Functional Specification VHF Marine Radio MRHH1...

Page 2: ...Cobra Electronics UI Functional Specification Model MR HH150 USA and EU Issue Preliminary R2 2...

Page 3: ...Icons depending on last used condition Default startup settings USA Marine Channel 16 Power level High Key tones are ON ROG Beep is OFF Channel map set to U for USA channels WX Alert is OFF WX channel...

Page 4: ...ut timer is 5 minutes at the end of 5 minutes turn off TX and sound two beeps Beep tones 1beep used to confirm any key press EXCEPT the PTT key 2 beeps used to confirm entry 3 beeps used to indicate e...

Page 5: ...d DN key 0 5 seconds channels decrease in rapid sequence every 250ms 4 PTT Key Press and hold to transmit release to stop transmitting PTT key should only activate the transmitter on valid Transmit US...

Page 6: ...accordingly Channel UP Down does nothing during DW scan DW Scan key Press and release DW Scan key to exit DW scan and return to standby mode on selected DW channel MEM ESC key exit DW scan mode and r...

Page 7: ...d exit during setup mode functions unless specified in other function calls Empty memory channel 0 11 Dual Watch Scan Key Scan operation Push and hold for two seconds to scan all channels Direction of...

Page 8: ...n returning to VHF display last active scanned channel or last used standby channel if no activity during SCAN 12 Volume Volume left of key panel center Push and release to decrement volume level one...

Page 9: ...Down key press wraps around to channel 10 Default WX channel is 01 Default WX display If WX Alert is enabled 1 If WX Alert is enabled on the selected WX channel the unit will periodically check the W...

Page 10: ...stant channel 16 Press and release again to return to last used WX standby channel 9 WX Hi Med Lo Key Press and release return to VHF standby mode Press and hold return to VHF standby mode 10 DW Scan...

Page 11: ...elevant to each setup step UIC CHANNEL MAP SELECT Turn ON U I and C Flash current channel Map Use channel UP or DOWN keys to change setting Push Setup Key to save setting and move to the next setup it...

Page 12: ...tup notes While in setup mode if no action from user for 15 seconds then SAVE and EXIT to standby When entering setup mode the last saved value should be displayed Default settings are restored and di...

Page 13: ...nd ON or OFF are flashing OFF is the default setting If WX ALERT is set to ON turn ON WX ALERT Icon Use Channel UP or DOWN keys to change setting Push Setup Key to save setting and move to the next se...

Page 14: ...it is in Marine Standby mode 2 Unit is in Power Saver mode 3 Once every 5 seconds the unit will wake up and check all 10 weather channels for the 1050Hz WX Alert tone The WX Alert tone is sent for 8 s...

Page 15: ...No signal reception in setup mode Other key definitions during Marine setup mode 1 PTT save settings and exit to WX standby mode 2 DW save settings exit to WX standby mode 3 MEM ESC save settings bac...

Page 16: ...nd EU Issue Preliminary R2 16 Revision History Issue Preliminary 16 April 2018 C deWaal New Issue Issue Preliminary R2 8 May 2018 C deWaal Added industrial design Added volume control Included referen...

Page 17: ...is device must accept any interference received including interference that may cause undesired operation FCC Warnings Replacement or substitution of transistors regular diodes or other parts of a uni...

Page 18: ...SAR Value 0 452 W Kg 50 duty to face 10g 0 795 Ww Kg 50 duty to body 10g 0 413 W Kg 50 duty to face 1g 0 975 W Kg 50 duty to body 1g WARNINGS Your radio generates electromagnetic RF radio frequency en...

Page 19: ...ice step by step For Radios with Detachable Antennas Customer Assistance Warranty Caution Warning Customer Assistance Customer Assistance Warranty Caution Warning Customer Assistance Assistance Cautio...

Page 20: ...erneta vietn http www snooperneo co uk DeviceDocs cfm LT Lithuanian A Cobra Electronics Europe Ltd patvirtinu kad radijo rengini tipas VHF Marine Radio atitinka Direktyv 2014 53 ES Visas ES atitikties...

Page 21: ...questions please call 773 889 3087 for assistance Specifications Typical General Number of Channels All U S Canadian International and NOAA Weather Channels Channel Spacing 25 kHz Modulation 5 kHz Ma...

Page 22: ...ty does not apply 1 To any product damaged by accident 2 In the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs 3 If the serial number has been altered de...

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