Wireless Radio Communication Experter With More Than 29 Years Of Experience

Product

Home  > Product  > CB Radio  > 

CB279/279U
Best Portable 12/24V Radio

这里可以自定义设置
CB279/279U
Best Portable 12/24V Radio

 

 ■  AM FM CB RADIO

 ■  12&24 Volt Input

 ■  Large dot matrix Display

 ■  Channel 9& Channel 19

 ■  Dual Watch

 ■  Channel & Frequency Display

 ■  S-Mter

 ■  10 Memory Channels

 ■  RF Gain Control

 ■  Scan

 ■  Function& Key Lock

 ■  Auto + Manual Squelch

 ■  Up/Down Channel + Microphone Buttons

 ■  USB port for charging (optional)

 ■  Cigarette Lighter Plug Fitted 


Add success, do you want to check your shopping cart?

暂无分享
该产品后台详情无内容
这里可以自定义设置

SPECIFICATIONS


 1.1 GENERAL:

Frequency range

27MHz citizen band (According to the programmed multistandard mode).

Channels number

Up to 80 AM/FM (refer to the frequency band table on 6 section).

Frequency control

PLL

Operating temperature

-10℃ to + 60℃.

DC input voltage

12V/24V

Duty cycle

100% (TX-RX-Standby)

Dimensions (mm)

115*38*150mm

Weight (gr.)

759g


1.2  TRANSMITTER:

Frequency control

PLL synthesize

Maximum RF output power

4W @ 13.8 VDC / 24 VDC

Modulation

2 KHz ± 0.2%KHz (FM)

Antenna impedance

50Ω.

Current drain

1.8A (maximum).


1.3  RECEIVER:

System

Double conversion superheterodyne.

Intermediate frequencies

1st



Sensitivity

0.5μV (AM), 0.25μV@ 12Db (FM).

Audio output power

3W @ 8Ω (10% distortion)

Distortion

<5% @ 1kHz

Image rejection

70dB

Adjacent channel selectivity

≥60 dB

Signal/noise ratio

45 dB

Current drain

800mA (maximum)

Chat Online
Chat Online
Chat Online inputting...
Sign in with: