Accessories UHF Radio Communication

UHF Radio Communication

28 July 2009 administrator
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Car Commuication

 

uh7700

77ch

Need a UHF radio for you 4wd/Ute/Truck? Come in and check out the very latest 77 channel units from Uniden.


 Introducing the latest in UHF Communications from the world leaders in wireless communication. The UH7700NB and UH7760nb are 77 Channel Ready* making it one of the first UHF mobiles in the market available and user upgradeable for free when the ACMA standard is published early in the year.


7 colour

 

The UH7700NB and 7760 is the ultimate in compact UHF communications and built for rugged Australian and New Zealand conditions makes it ideal for the truck drivers, 4WD Drivers and Caravan Drivers.

Uniden's reliability and experience in UHF makes this unit ideal for the professional who needs to keep in touch with the outside world. The UH7700NB and 7760 offer the finest components, engineering and styling, just what you would expect from Uniden. 

 



The UH7700NB is a 5W unit with Flip LCD Display allowing large icon display with flip feature for optional reverse mounting. The built-in AVS circuitry allows for an automatic volume stabiliser detecting narrowband and wideband transmission automatically adjusting  incoming audio to comparable levels.

 

 

uh7760 

The UH7760nb is equipped with a Remote Speaker Microphone with a built-in Large LCD Backlit Screen allows you to control all functions and features remotely, including volume and Power On/Off.

This unit features Instant Channel Programming and Recall at the touch of a button which is located on the MIC.

 

 

 

 

 

 

 

 

  • Key Features
  • Designed and Engineered in Japan
  • 5 Watt Transmission Power
  • 70 Narrow Band Channels
  • Mini Compact Size
  • Large LCD Display & Flip LCD Feature
  • 7 Colour LCD / Keyoad Backlit Options
  • Built-In AVS Circuitry
  • Signal Strength and RF Power (S/RF) Meter
  • CTCSS / DCS codes
  • Instant Channel Programming and Recall
  • Open / Group Scan
  • Under & Over Voltage alert
  • Monitor On/Off Function
  • Duplex Capabilities
  • Key Beep On/Off Function
  • Rotary Channel / Push Power Control
  • 3 Button Mic - PTT, Call and Instant
  • Busy Channel Lock-out Function
  • Roger Beep Function On/Off
  • 5 Calling Tones
  • Auto Squelch
  • Volume Control
  • Power On/Off Control Switch
  • External Speaker
  • Size of Unit (mm): 100mm (W) x 80mm (D) x 24mm (H)
  • Included in the box:
    - 1 x UH7700NB Radio
    - 1 x Standard Microphone
    - 1 x Microphone Hanger
    - 1 x DC Power Cord
    - 1 x Mounting Bracket
    - 1 x Owner's Manual

 

Go to our news page for more information on the changes to narrowband technology

 


 

80 Channel UHF Information

 
The Australian Communications & Media Authority (ACMA) will change the Class License which covers the use of UHF CB radio. It is illegal to operate a UHF CB radio on any frequency not allocated under the current 40 channel Class License.

Following is the Official New Channel Allocation list, This is currently for reference use only and will not come into affect until the Class License changes
 
 
Licenses for Repeater Channels 44 & 45 will not be licensed for an additional 6 to 12 months to allow extra time for owners of Channel 5 Emergency repeaters to upgrade equipment to meet the new standards    

Channels 1 to 8 and 41 to 48 - Repeater Channels Press the DUPLEX button on your radio to used any available repeaters
Channel 5 & 35 - Emergency use only - Monitored by Volunteers, No general conversations are to take place on this channel
Channels 22 & 23 - Data transmissions only (Excluding Packet)
Channels 31 to 38 and 71 to 78 - Repeater inputs - Do not use these channels for simplex transmissions as you will interfere with conversations on channels 1 to 8 and 41 to 48
 
The Australian Government has legislated that channels 5 & 35 on the UHF CB Band are reserved for emergency use only 
As at January 2007 the maximum penalties for the misuse of the legally allocated CB emergency channels are:
  • For general misuse - if an individual 2 years imprisonment, otherwise $165,000 (a $220 on-the-spot fine can be issued in minor cases); or
  • For interference to an Emergency call - if an individual 5 years imprisonment, otherwise $550,000  
 
 Channel:Frequency:Use:Channel Spacing:
 Channel  1
 476.4250
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  2
 476.4500
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  3
 476.4750
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  4
 476.5000
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  5
 476.5250
 Duplex & Simplex - Repeater Output     (Emergency use only)
12.5 KHz
 Channel  6
 476.5500
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  7
 476.5750
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  8
 476.6000
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  9
 476.6250
 Simplex
12.5 KHz
 Channel  10
 476.6500
 Simplex     4WD Drivers - Convoy, Clubs & National Parks
12.5 KHz
 Channel  11
 476.6750
 Simplex     Call Channel
12.5 KHz
 Channel  12
 476.7000
 Simplex
12.5 KHz
 Channel  13
 476.7250
 Simplex
12.5 KHz
 Channel  14
 476.7500
 Simplex
12.5 KHz
 Channel  15
 476.7750
 Simplex
12.5 KHz
 Channel  16
 476.8000
 Simplex
12.5 KHz
 Channel  17
 476.8250
 Simplex
12.5 KHz
 Channel  18
 476.8500
 Simplex     Caravan & Campers Convoy Channel
12.5 KHz
 Channel  19
 476.8750
 Simplex
12.5 KHz
 Channel  20
 476.9000
 Simplex
12.5 KHz
 Channel  21
 476.9250
 Simplex
12.5 KHz
 Channel  22
 476.9500
 Simplex     Data Only (No Voice - No Packet)
25 KHz
 Channel  23
 476.9750
 Simplex     Data Only (No Voice - No Packet)
25 KHz
 Channel  24
 477.0000
 Simplex
12.5 KHz
 Channel  25
 477.0250
 Simplex
12.5 KHz
 Channel  26
 477.0500
 Simplex
12.5 KHz
 Channel  27
 477.0750
 Simplex
12.5 KHz
 Channel  28
 477.1000
 Simplex
12.5 KHz
 Channel  29
 477.1250
 Simplex     Pacific Hwy (NSW) & Bruce Hwy (Qld) Road Channel
12.5 KHz
 Channel  30
 477.1500
 Simplex     UHF CB Broadcasts 
12.5 KHz
 Channel  31
 477.1750
 Simplex     Repeater Input
12.5 KHz
 Channel  32
 477.2000
 Simplex     Repeater Input
12.5 KHz
 Channel  33
 477.2250
 Simplex     Repeater Input
12.5 KHz
 Channel  34
 477.2500
 Simplex     Repeater Input
12.5 KHz
 Channel  35
 477.2750
 Simplex     Repeater Input (Emergency Use Only)
12.5 KHz
 Channel  36
 477.3000
 Simplex     Repeater Input
12.5 KHz
 Channel  37
 477.3250
 Simplex     Repeater Input
12.5 KHz
 Channel  38
 477.3500
 Simplex     Repeater Input
12.5 KHz
 Channel  39
 477.3750
 Simplex
12.5 KHz
 Channel  40
 477.4000
 Simplex     Highway Channel
12.5 KHz
 Channel  41
 476.4375
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  42
 476.4625
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  43
 476.4875
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  44
 476.5125
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  45
 476.5375
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  46
 476.5625
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  47
 476.5875
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  48
 476.6125
 Duplex & Simplex - Repeater Output
12.5 KHz
 Channel  49
 476.6375
 Simplex
12.5 KHz
 Channel  50
 476.6625
 Simplex
12.5 KHz
 Channel  51
 476.6875
 Simplex
12.5 KHz
 Channel  52
 476.7125
 Simplex
12.5 KHz
 Channel  53
 476.7375
 Simplex
12.5 KHz
 Channel  54
 476.7625
 Simplex
12.5 KHz
 Channel  55
 476.7875
 Simplex
12.5 KHz
 Channel  56
 476.8125
 Simplex
12.5 KHz
 Channel  57
 476.8375
 Simplex
12.5 KHz
 Channel  58
 476.8625
 Simplex
12.5 KHz
 Channel  59
 476.8875
 Simplex
12.5 KHz
 Channel  60
 476.9125
 Simplex
12.5 KHz
 Channel  61
 
 Reserved for Future Expansion
 
 Channel  62
 
 Reserved for Future Expansion
 
 Channel  63
 
 Reserved for Future Expansion
 
 Channel  64
 477.0125
 Simplex
12.5 KHz
 Channel  65
 477.0375
 Simplex
12.5 KHz
 Channel  66
 477.0625
 Simplex
12.5 KHz
 Channel  67
 477.0875
 Simplex
12.5 KHz
 Channel  68
 477.1125
 Simplex
12.5 KHz
 Channel  69
 477.1375
 Simplex
12.5 KHz
 Channel  70
 477.1625
 Simplex
12.5 KHz
 Channel  71
 477.1875
 Simplex     Repeater Input
12.5 KHz
 Channel  72
 477.2125
 Simplex     Repeater Input
12.5 KHz
 Channel  73
 477.2375
 Simplex     Repeater Input
12.5 KHz
 Channel  74
 477.2625
 Simplex     Repeater Input
12.5 KHz
 Channel  75
 477.2875
 Simplex     Repeater Input
12.5 KHz
 Channel  76
 477.3125
 Simplex     Repeater Input
12.5 KHz
 Channel  77
 477.3375
 Simplex     Repeater Input
12.5 KHz
 Channel  78
 477.3625
 Simplex     Repeater Input
12.5 KHz
 Channel  79
 477.3875
 Simplex
12.5 KHz
 Channel  80
 477.4125
 Simplex
12.5 KHz
 

Thursday, February 23, 2012