Operation Manual

Introduction

Nothing Comes Close to a Cobra

Spezikationen

Specications

•

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:

Standby 40 mA

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:

20 dB Quieting 0.35 uV

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 (5 maximum in Australia)

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

Power

Microphone Type Condenser

Frequency Stability +/-10 ppm

FM Hum and Noise 40 dB