background image

* Drawing is just for reference.

LCD Display Layout 

Operation

A

P

O

N

M

L

B

C

D

E

F

G

H

I

J

K

Element of LCD

Contents of the Indicator

5.2 Volume Control 

Push VOL up/down key.

Volume steps from 00 to 12.

5.3 ASQ (Automatic Squelch Control)/SQL

Suppresses undesirable background noises when 

there is no communication.
Squelch does not affect neither sound nor 

transmission power, but allows a considerable 

improvement in listening comfort.
a) ASQ: Automatic Squelch Control

Press and hold SQL key for 2 seconds. The LCD 

display you selected mode for a while.
b) SQL (Manual Squelch Level) Adjustment

Press SQL key into adjust the level mode. The 

squelch level can select from 00 to 12 by press 

up/down keys.

A. Memory Channel

B.  Configuration

C. Channel

D. Mode

E.  ASQ/SQL

F.  Key Beep

G. Roger Beep

H. R.F Gain

I.  CTCSS/DCS code

J.  Key Lock

K.  Frequency

L.  Noise Blanker

M. High Cut

N. Signal Bar/Power

O. Emergency Channel

P.  TX/RX

5.1 

Power ON/OFF Control

Push and hold POWER key.
Power ON/OFF is switched alternately.
The LCD Display current status.

SECTION 5

8

Summary of Contents for Legend IV

Page 1: ......

Page 2: ......

Page 3: ...AM FM or LO DX 5 7 MON Monitor 5 8 MEM SCAN 5 9 Lock 5 10 Ch 9 19 5 11 Micro plug RJ45 5 12 Transmission 5 13 Menu functions 5 14 Con guration Con guration EU PL D EC UK 5 15 MENU ENTER SECTION 6 Spe...

Page 4: ...odyne circuit with PHASE LOCKED LOOP techniques to assure precise frequency control This document is the operating guide for the CB Transceiver LEGEND IV Included in your package If any of these items...

Page 5: ...unction VOX Voice Operated Transmission VOX Adjust Mode MIC Sensitivity LeveL Control 1 9 steps Anti VOX Level Control OFF 1 9 steps VOX Delay Time Control 1 9 steps EC EN mode select For UK Con gurat...

Page 6: ...ON 10 CH 9 19 11 MENU and ENTER 12 Microphone plug RJ45 13 PTT Push To Talk A Power supply B Antenna connector C Jack for external loud speaker Controls and Rear Panel Controls These drawings are just...

Page 7: ...3 2mm Take care not to damage the vehicle s electrical system while drilling the dash board Do not forget to insert the rubber joints between the CB and it s support as these have a shock absorbing ef...

Page 8: ...a to operate the radio There are two basic types of mobile CB antennas full length whips and loaded whips with a wide variety of mounts to suit different vehicle locations Choose an antenna that match...

Page 9: ...the antenna connections 3 Turn the set on by pushing and holding the power key 4 Adjust the volume to a comfortable level 5 Go to channel 20 using either the UP DN key on the microphone WARNING This...

Page 10: ...istening comfort a ASQ Automatic Squelch Control Press and hold SQL key for 2 seconds The LCD display you selected mode for a while b SQL Manual Squelch Level Adjustment Press SQL key into adjust the...

Page 11: ...M or FM modulation Your modulation mode has to correspond to the one of your correspondent 1 Push AM FM key 2 AM FM 2nd function only in UK configuration Allows to alternate the frequency bands EC and...

Page 12: ...ect the memory to be called 3 Push MEM key to select the memorized channel WARNING All memories are cleared at configuration change b SCAN long push 2 seconds There are 2 SCAN types All channels SCAN...

Page 13: ...CS can be set on FM mode only CTCSS Continues Tone Coded Squelch System and DCS Digital Codes Squelch are two tone squelch methods Squelch functions often depend on the field strength or are controlle...

Page 14: ...setting Current setting is displayed Push up down keys to select the level Vox Delay Time VOX delay time is max wait time from the end of transmission request to actual end of transmission If transmis...

Page 15: ...select on or off Key Beep Push the MENU key to select KEY BEEP setting Current setting is displayed Push up down keys to select on or off Tx Time Out Timer This function limit the continuously transm...

Page 16: ...tion 3 Push PTT key to restart the radio with setted configuration 5 15 MENU ENTER a MENU short push Push MENU key to active the MENU mode Push MENU key once more current setting is stored and menu ch...

Page 17: ...Antenna Impedance 50 ohms Power Supply DC 12V Transmitter Frequency Allowance 200Hz Carrier Power 4W 1W Transmission Interference 4nW Audio Response 300Hz to 3KHz Emitted Power In The Adj Channel 20 W...

Page 18: ...e Band RX Receiver SSB Single Side Band SWR Standing Wave Ratio SWL Short Wave Listening SW Short Wave TX Transmitter UHF Ultra High Frequency USB Upper Side Band VHF Very High Frequency NORMS Configu...

Page 19: ...105 4W 4W 13 27 115 4W 4W 14 27 125 4W 4W 15 27 135 4W 4W 16 27 155 4W 4W 17 27 165 4W 4W 18 27 175 4W 4W 19 27 185 4W 4W 20 27 205 4W 4W 21 27 215 4W 4W 22 27 225 4W 4W 23 27 255 4W 4W 24 27 235 4W...

Page 20: ...0 4W 4W 14 27 120 4W 4W 15 27 130 4W 4W 16 27 150 4W 4W 17 27 160 4W 4W 18 27 170 4W 4W 19 27 180 4W 4W 20 27 200 4W 4W 21 27 210 4W 4W 22 27 220 4W 4W 23 27 250 4W 4W 24 27 230 4W 4W 25 27 240 4W 4W...

Page 21: ...7 075 4W 4W 11 27 085 4W 4W 12 27 105 4W 4W 13 27 115 4W 4W 14 27 125 4W 4W 15 27 135 4W 4W 16 27 155 4W 4W 17 27 165 4W 4W 18 27 175 4W 4W 19 27 185 4W 4W 20 27 205 4W 4W 21 27 215 4W 4W 22 27 225 4W...

Page 22: ...4W 54 26 695 4W 55 26 705 4W 56 26 715 4W 57 26 725 4W 58 26 735 4W 59 26 745 4W 60 26 755 4W 61 26 765 4W 62 26 775 4W 63 26 785 4W 64 26 795 4W 65 26 805 4W 66 26 815 4W 67 26 825 4W 68 26 835 4W 69...

Page 23: ...27 055 4W 9 27 065 4W 10 27 075 4W 11 27 085 4W 12 27 105 4W 13 27 115 4W 14 27 125 4W 15 27 135 4W 16 27 155 4W 17 27 165 4W 18 27 175 4W 19 27 185 4W 20 27 205 4W 21 27 215 4W 22 27 225 4W 23 27 255...

Page 24: ...27 075 4W 11 27 085 4W 12 27 105 4W 13 27 115 4W 14 27 125 4W 15 27 135 4W 16 27 155 4W 17 27 165 4W 18 27 175 4W 19 27 185 4W 20 27 205 4W 21 27 215 4W 22 27 225 4W 23 27 255 4W 24 27 235 4W 25 27 24...

Page 25: ...W 14 27 73125 4W 15 27 74125 4W 16 27 75125 4W 17 27 76125 4W 18 27 77125 4W 19 27 78125 4W 20 27 79125 4W 21 27 80125 4W 22 27 81125 4W 23 27 82125 4W 24 27 83125 4W 25 27 84125 4W 26 27 85125 4W 27...

Page 26: ...5 28 155 54 315 80 503 3 026 29 156 55 325 81 506 4 031 30 162 56 331 82 516 5 032 31 165 57 332 83 523 6 036 32 172 58 343 84 526 7 043 33 174 59 346 85 532 8 047 34 205 60 351 86 546 9 051 35 212 61...

Page 27: ...SI EN 301 489 1 V1 9 2 2011 09 EN 62311 2008 EN 60065 2014 Manufacturer or Authorised Representative Address M TECH DYNAMIC CORPORATION LTD Unit 8 17 F Grandtech Centre 8 On Ping Street Shatin New Ter...

Page 28: ...www m tech com hk This user manual is subject to change according to M Tech Dynamic Corporation Limited without notice Printed in China...

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