Baofeng UV-81C User Instructions Download Page 1

UV-81C  

5 Watt 80 Channel UHF CB Radio

 

PLEASE  NOTE:  CHANNELS  1  TO  8  ARE  PROGRAMMED 

FOR REPEATER USAGE ONLY AND USABLE ONLY IF A 

 

REPEATER  IS AVAILABLE IN YOUR AREA.

 

USER

 

INSTRUCTIONS

 

Thank  you  for  purchasing  your  new  UV

-

81C  Portable 

Radio.      This  fully  pre

-

programmed  radio  is  easy  to  use 

and  designed  to  deliver  you  instant  and  reliable 

communications  at  peak  efficiency.    Please  read  this 

manual  carefully  before  use.    The  information  will  help 

you to enjoy maximum performance from your radio.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Channel 

Description 

Ch1 Repeater (Semi Duplex) 

Ch2 Repeater (Semi Duplex) 

Ch3 Repeater (Semi Duplex) 

Ch4 Repeater (Semi Duplex) 

Ch5 Repeater (Semi Duplex) 

Ch6 Repeater (Semi Duplex) 

Ch7 Repeater (Semi Duplex) 

Ch8 Repeater (Semi Duplex) 

Ch9 Simplex 

10 

Ch10 Simplex - 4WD / Off-road 

11 

Ch11 Simplex - Call channel 

12 

Ch12 Simplex 

13 

Ch13 Simplex 

14 

Ch14 Simplex 

15 

Ch15 Simplex 

16 

Ch16 Simplex 

17 

Ch17 Simplex 

18 

Ch18 Simplex - Motor-homes 

19 

Ch19 Simplex 

20 

Ch20 Simplex 

21 

Ch21 Simplex 

22 

Disabled - Telemetry Only 

23 

Disabled - Telemetry Only 

24 

Ch24 Simplex 

25 

Ch25 Simplex 

26 

Ch26 Simplex 

27 

Ch27 Simplex 

28 

Ch28 Simplex 

29 

Ch28 Simplex 

30 

Ch28 Simplex 

31 

Ch1 Repeater Input 

32 

Ch2 Repeater Input 

33 

Ch3 Repeater Input 

34 

Ch4 Repeater Input 

35 

Ch5 Repeater Input 

36 

Ch6 Repeater Input 

37 

Ch7 Repeater Input 

38 

Ch8 Repeater Input 

39 

Ch39 Simplex 

40 

Ch40 Simplex 

 Road Channel 

41 

Ch41 Simplex 

42 

Ch42 Simplex 

43 

Ch43 Simplex 

44 

Ch44 Simplex 

45 

Ch45 Simplex 

46 

Ch46 Simplex 

47 

Ch47 Simplex 

48 

Ch48 Simplex 

49 

Ch49 Simplex 

50 

Ch50 Simplex 

51 

Ch51 Simplex 

52 

Ch52 Simplex 

53 

Ch53 Simplex 

54 

Ch54 Simplex 

55 

Ch55 Simplex 

56 

Ch56 Simplex 

57 

Ch57 Simplex 

58 

Ch58 Simplex 

59 

Ch59 Simplex 

60 

Ch60 Simplex 

61 

Disabled - Telemetry Only 

62 

Disabled - Telemetry Only 

63 

Disabled - Telemetry Only 

64 

Ch64 Simplex 

65 

Ch65 Simplex 

66 

Ch66 Simplex 

67 

Ch67 Simplex 

68 

Ch68 Simplex 

69 

Ch69 Simplex 

70 

Ch70 Simplex 

71 

Ch71 Simplex 

72 

Ch72 Simplex 

73 

Ch73 Simplex 

74 

Ch74 Simplex 

75 

Ch75 Simplex 

76 

Ch76 Simplex 

77 

Ch77 Simplex 

78 

Ch78 Simplex 

79 

Ch79 Simplex 

80 

Ch80 Simplex 

With Voice Prompts

 

www.techoman.co.nz

 

Summary of Contents for UV-81C

Page 1: ...ex 20 Ch20 Simplex 21 Ch21 Simplex 22 Disabled Telemetry Only 23 Disabled Telemetry Only 24 Ch24 Simplex 25 Ch25 Simplex 26 Ch26 Simplex 27 Ch27 Simplex 28 Ch28 Simplex 29 Ch28 Simplex 30 Ch28 Simplex 31 Ch1 Repeater Input 32 Ch2 Repeater Input 33 Ch3 Repeater Input 34 Ch4 Repeater Input 35 Ch5 Repeater Input 36 Ch6 Repeater Input 37 Ch7 Repeater Input 38 Ch8 Repeater Input 39 Ch39 Simplex 40 Ch40...

Page 2: ... through setting options 1 Squelch level default 3 0 open Setting with 9 needs the strongest sig nal 2 Saving mode battery save mode 1 to 4 Receive sleep ratio for receive the higher number increases the re ceive sleep time but you may miss the first few syllables before the receiver operates 1 1 1 2 1 2 3 1 3 4 1 4 3 VOX Select Voice Activated Swtch level off 1 to 10 where 1 is low micro phone se...

Page 3: ...ay sound loud and distorted simply adjust your radio volume for best performance When an older wideband radio receives a signal from a new narrowband radio the speech may sound quiet simply adjust your radio volume for best performance Depending on how close your receiving radio is to another transmitting radio there can be interference from the transmitting radio if it is using a channel adjacent...

Page 4: ...e under room temperature to reduce self discharge Install the antenna as shown as below NOTE When installing the antenna don t rotate it by its top Hold it by its base and turn clockwise Don t over tighten If you use an external antenna make sure the SWR is about 1 5 1 or less to avoid damage to the transceiver s final transistors NEVER TRANSMIT WITHOUT AN ANTENNA FITTING ANTENNA 10 1 When your ra...

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