Detailed Product Description

CB Radio

Features

1.     AM/FM Mode For Selection

2.     Signal Strength Indication.

3.     Full 4 Watts RF power

4.     RF Gain Control

5.     ANL-OFF Selector

6.     LOC-DX Selector

7.     ASQ Function

8.     Emergency Channel 9/19

9.     Squelch Control

10. Scan Function(automatic search of busy channels)

11. Memory channel(M1-M4) Selection

12.  PA Function

13.  LED back-light

14.  No License Required.

Technical Specifications

General

Channels                           40 AM/ FM

Frequency range                25.615 28.305 MHz

Frequency control              P.L.L.

Operating temperature        -10°/+55°C

Power supply                     13.8Vdc±15%

Size                       160(W) X44(H) X140mm (D)        

Weight                   About 1.3kg

Receiver

System                        Double conversion with CPU controlled

IF                                1°10.7 MHz / 2°450 KHz

Sensitivity                     -118dBm  12dB SINAD (FM)

                                    -107dBm  12dB SINAD (AM)

Audio output                 2.5W  10% THD, 16 ohm loading

Audio distortion             <8% at 1 KHz

Image rejection               50dB

Current consumption       180mA (stand-by)

Transmitter

Maximum RF output        4W (13.8VDC)

Carrier freq. error            +/- 800Hz

Modulations                  60% to 70%  8mV 1 kHz audio tone input (AM)

                                     80% to 90% 20mV 1 kHz audio tone input (AM)

                                     1.5 KHz 8 mV 1 kHz audio tone input (FM)

                                     2 KHz Hz 50 mV 1 kHz audio tone input (FM)

Spurious emissions         60dBc (typical)

Frequency response        from 400 to 2500 Hz

Output impedance          RF 50 ohm unbalanced

Current consumption       1.5A (modulation)