Galaxy LogoDeluxe 40 Channel CB Base Radio

DX 2547 Specifications

 

GENERAL

 

Model

DX 2547

Frequency Range

26.965 - 27.405 MHz (40 Channels)

Emission Modes

AM/USB/LSB

Frequency Control

Phase Lock Loop (PLL) Synthesizer

Frequency Tolerance

0.005 %

Frequency Stability

0.001 %

Operating Temperature Range

-30°C to +50°C

Microphone

Dynamic PTT, 500 Ohms

Input Voltage (DC/AC Selectable)

13.8V DC / 110V AC 60Hz

Current Drain: Transmit (AM full mod.)

< 3.5A

Current Drain : Receive (Squelched)

£ 0.5A

Current Drain : Receive (Max. audio output)

< 1A

Antenna Connector

UHF; SO239

Dimensions

4-3/4"H x 11-1/4"W x 13-1/2"D

Weight

12 lb.

 

 

TRANSMITTER

 

RF Power Output

AM : 4W / SSB : 12W PEP

RF Transmit Modes

AM/SSB

Modulation

High and Low level Class B, Amplitude Modulation : AM and SSB

Spurious Emissions

-60 dB

Carrier Suppression

-60 dB

Audio Frequency Response

300 to 2500 Hz

Antenna Impedance

50 Ohms

Output Indicators

Meter shows relative signal strength, RF output power, SWR and AM Modulation level. Transmit LED glows red when transmitter is in operation.

 

 

RECEIVER

 

Sensitivity for 10dB S/N (AM/ SSB)

< 0.5 mV / < 0.15 mV

IF Frequency

AM: 10.695 MHz 1st IF, 455 KHz 2nd IF

Image Rejection

-50 dB

Adjacent Channel Selectivity

-60 dB

RF Gain Control

45 dB adjustable for optimum signal reception

Automatic Gain Control (AGC) Figure of Merit

100 mV for 10 dB Change in Audio Output

Squelch

Adjustable; threshold less than 0.5 mV

Noise Blanker

RF type

Audio Output Power

2.5W @ 10% THD

Audio Frequency Response

300 to 2500 Hz

Built-in Speaker

8 Ohms, 4 Watts

External Speaker (Not Supplied)

8 Ohms, 4 Watts

 (SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE)   
 

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