How to Guide

VHF Marine Radio Protocols Introduction
37
Nothing Comes Close to a Cobra
®
36
English
Specifications
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 mechanical
reproduction or carbon of a sales receipt. Make sure the date of purchase and product
model number are clearly readable. If the originals are sent, they cannot be returned;
2. Send the entire product;
3. Enclose a 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 with information as to the repair charge or
replacement charge.
For any questions, please call 773-889-3087 for assistance.
Specifications
Product Service
Customer Service
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
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
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. (247g.)
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 .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.