Cobra Electronics MR HH330 owner manual Product Service, Specifications

Product Service

Customer Service

Product Service

•

If you have any questions about operation or installing your new CobraMarine VHF product or if you are missing parts…

Please call Cobra first! DO NOT RETURN THIS PRODUCT TO THE STORE! See customer assistance on page A1.

If your product should require factory service, please call Cobra first before sending your radio. This will ensure the fastest turn-around time on your repair. You may be asked to send your radio to the Cobra factory. It will be necessary to furnish the following to have the product serviced and returned:

1.For warranty repair, include some form of proof-of-purchase, such as a photocopy of a sales receipt. If you send the original receipt, it cannot be returned.

2.Send the entire product.

3.Enclose a description of what is happening with the radio. Include a typed or clearly printed name and address of where the radio is to be returned.

4.Pack radio 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 radio is in warranty, upon receipt of your radio, it will either be repaired or exchanged depending on the model. Please allow approximately three (3) to four (4) weeks before contacting Cobra for status. If the radio is out of warranty, a letter will automatically be sent informing you of the repair charge or replacement charge.

7.If your radio is returned for factory repair, it will be returned to you with default settings restored.

If you have any questions, please call 773-889-3087 for assistance.

46 English

Specifications	Specifications
Specifications	•
General

Number of Channels	All U.S., Canadian, International and
	NOAA Weather Channels
Channel Spacing	25 kHz
Modulation	5 kHz Max.
Input Voltage	7.4 VDC
Battery Life:	LiON: 8 hours @ 6 watts,
5% TX, 5% RX, 90% Standby	16 hours @ 1 watt
	Alkaline: 18 hours @ 6 watts,
	35 hours @ 1 watt
Current Drain:	40 mA
Standby
Receive (Rx)	200 mA
Transmit (Tx)	1.8 A @ High Power, 700 mA @ Low Power
Temperature Range	-20˚C to 50˚C
Radio Dimensions	4.8" x 2.4" x 1.4"
	(123 mm x 62 mm x 36 mm) not
	including antenna
Radio Weight	0 lbs 8 oz. (228 g) without batteries
Receiver
Frequency Range	156.050 to 163.275 MHz
Receiver Type	Double Conversion Super-Heterodyne
Sensitivity:	0.35 uV
20 dB Quieting
12 dB Sinad	0.30 uV
Adjacent Channel Selectivity	-60 dB
Intermodulation and Rejection	-60 dB
Spurious and Image Rejection	-60 dB
AF Output	250 mW @ 8 Ohms
Transmitter
Frequency Range (Tx):	156.025 to 157.425 MHz
RF Output Power	1, 3 or 6 watts
Spurious Emissions	-60 dB @ High Power, -55 dB @ Low
	Power
Microphone Type	Condenser
Frequency Stability	+/-10 ppm
FM Hum and Noise	40 dB
	Nothing Comes Close to a Cobra® 47