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DX 2527 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

AM

·

FM

·

SSB

·

CW

·

PA

 

 

Amateur Base Station Transceiver 

 
 
 

OWNER’S MANUAL 

 

N

I

T

L

U

A

O

O

M

10

0

D

1

RX / TX

1

TALK  BACK

MAX

MIN

OFF

CALIBRATE

RF

MICROPHONE

VOICE

OFF

ECHO

R2

R4

R3

ROBOT

TONE

RF  POWER

ON

POWER

ECHO

22

WATTS

3

4

2

0

2

6

8 1012

SET

PHONE

SHF

LOCK

MAX

MIN

OFF

MIC        RF 

CHANNEL

CLARIFIER

NB/ANL

TIME

DIM

+20

dB 

80

SIGNAL

9

60 70

5

3

20 30

40

7

50

OV E

R

+40

+60

100

90

9

SWR

SCAN

R.BEEP

SPLIT

ENT

MEM

MAN

PRG

SQUELCH

VOLUME

LSB

AM

FM

USB

MODE

CW

PA

SWR

2527

 

  

- 1 - 

TABLE OF CONTENTS 

 

 

SPECIFICATIONS 

 .............................................................

 

2

 

INSTALLATION  

 ................................................................

 

3

 

OPERATION  

 

 

 

Introduction   ....................................................................

 

6

 

Control & Connections   ……………………………………

 

6

 

Rear Panel Connectors   …………………………………...

 

10

 

Microphone   …………………………………………………

 

11

 

Operation   …………………………………………………...

 

11

 

Programming.   ………………………………………………

 

12

 

 

Summary of Contents for DX 2527

Page 1: ...WATTS 3 4 2 0 2 6 8 1012 SET PHONE SHF LOCK MAX MIN OFF MIC RF CHANNEL CLARIFIER NB ANL TIME DIM 20 dB 80 SIGNAL 9 60 70 5 3 20 30 40 7 50 OV ER 40 6 0 100 90 9 SWR SCAN R BEEP SPLIT ENT MEM MAN PRG S...

Page 2: ...NGE WITHOUT NOTICE 3 INSTALLATION Location Connection The transceiver should be placed in a convenient operating location close to an AC power outlet and the antenna lead in cable s The transceiver is...

Page 3: ...ons Remote Speaker The external speaker jack EXT SP on the rear panel is used for remote receiver monitoring The external speaker should have 8 ohms impedance and be able to handle at least 3 watts Wh...

Page 4: ...able to read your RF output power You will hear the RF switch click on 5 ECHO This control is used to the amount of echo This is a switched pot that must be on along with switch number 6 for the ECHO...

Page 5: ...gnal will be heard at a maximum clockwise setting 17 ENTER SWITCH This is used to program frequencies into memory 9 18 VOLUME Permits you to adjust the listening level when receiving 19 LOCK SWITCH Th...

Page 6: ...ternal speaker When the external speaker is connected to this jack the built in speaker will be disabled 4 CW KEY This is used for Morse Code operation To operate this mode connect a CW key to this ja...

Page 7: ...selection is accomplished using the SHF button and the channel select knob located on the front panel Use the SHF button in the manner described above to select the digit to be changed Then proceed to...

Page 8: ...ocedure described below 1 Press MAN button 15 2 Press the MEM button 3 Slowly turn the Squelch knob clockwise until the receiver noise disappears 4 Press the SCAN button The unit will scan from lower...

Page 9: ...equency into the radio memory This can be accomplished by performing the following steps 1 With the radio operating in the manual mode press the PRG Program button 17 2 Press the MEM button PRG should...

Page 10: ...rning a radio to us for warranty service please call our Service Department for a Repair Authorization Number RAN This RAN must be written below your return address on the outside of the shipping box...

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