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Classic Cb Radio Perfect For Communicating On The Road Or At Home CB-40

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Classic Cb Radio Perfect For Communicating On The Road Or At Home CB-40
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Model
CB-40
MOQ
100 pcs
Payment
PayPal, T/T,L/C, Western Union
Delivery Time
15-45days
Start Port
Xiamen port
Certification
CE / FCC
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Features

 

 ■  40 CB radio channels

 ■  4/8W power output

 ■  Instant channel 9/19 for quick information or emergency assistance

 ■  Backlit LCD
 

 

 

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MAIN FUNCTION

 

 ■  S/RF meter indicates power output and signal strength

 ■  Squelch control  

 ■  Size: 145*115*44mm

 

 

 

 

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PRODUCT DETAILS

QUALITY ASSURED PRODUCTS

Our company has 29 years of experience in research and development of CB Radio, 4G Poc Radio, Two Way Radio, Bluetooth etc.

Specifications

GENERAL


Channels

40

Frequency Range

26.960 to 27.400MHz

Frequency Control

Phase-Locked Loop (PLL) synthesizer

Frequency Tolerance     

0.005%

Operating Temp. Range

-30℃ to +50℃

Microphone

Plug-in type; Electret condenser

Input Voltage

13.8V DC nom. (negative ground)

Current Drain

Transmit: AM full mod., 1.5A (maximum).

Receive

 (Squelched, 0.115A, full audio output 1.0A (normal)

Size

131mm(D) × 171mm(W) × 44.5mm(H)

Weight

3lbs., 4 oz (1.0Kg)

Antenna Connector

UHF, SO-239

Semiconductors

22 transistors, 17 diodes, 3 integrated circuits,3 LEDs.

Meter

Indicates relative power output and received signal strength

TRANSMITTER


Power Output

4 watts

Modulation

High- and low-level Class B amplitude

Frequency

300 to 3000Hz

Output Impedance

50 ohms, unbalanced

Output Protection

Output transistors protected against mismatch up to 20:1

RECEIVER


Sensitivity

Less than 1μV for 10dB (S+N)/N

Selectivity

6dB typical

Adjacent CH. Rejection

50dB typical

IF Frequency

Double conversion, 1st: 10.695 MHz, 2st: 455KHz

Automatic Gain Control  (AGC)

Less than 10dB change in audio output for inputs from 10 to 50,000μV

Squelch

Adjustable; threshold less than 1μV

Audio Output Power  

3 watts

Frequency Response  

300-3000Hz

Distortion

Less than 10% @ 3 watts @ 1000Hz

Built-in Speaker  

16 ohms, round

External Speaker  

8 ohms; disable internal speaker when connected (Not Supplied)

PA SYSTEM


Power Output

 4 watts into external speaker

External Speaker for PA     

 8 ohms; a separate jack is provided (Not Supplied)

(Specification Subject to change without notice)

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PRODUCT MESSAGE

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