LoJack transmits on a radio (RF) carrier frequency of 173.075 MHz. Vehicles with the system installed send a 200 millisecond (ms) chirp every ten seconds on this frequency. When being tracked after reported stolen, the devices send out a 200 ms signal once per second.The radio frequency transmitted by LoJack is near the VHF spectrum band formerly used in North America by analog television channel 7, although there was minimal interference due to the low power of radiation, brief chirp duration, and long interval between chirps.
UV30 VHF jammer, UHF blocker, UHF & VHF Immobilizer is new developped UHF & VHF immobilize system. The extremely strong jamming power ensures you jam and block UHF VHF walkie-talkie, two way radio, audio bugs and remote controls LoJack Tracking device within 10 seconds. The high speed cooler fans and aluminium filter makes UHF VHF jammer works in 24 hours 7 days continuously
Specifications of UV30 UHF jammer, VHF blocker, UHF & VHF Immobilizer:
Frequency: VHF 140~180MHz and UHF 420~480MHz
Jamming Range: 10~30 meters radius in open space
Output Power: Each band 10 watt, total 40 watt
Current & Voltage: AC 110~240V 2.5A transfer to DC 24V 5A
Battery: No battery inside
Impedance: 50 ohm
Dimension: 230x17x58mm (Groos 3.5kgs)
Work Temperature -10 ~ 60 degree (-59 ~ 140F)
Packaging: Each set per brown box with polyfoam inside
Safety Regulation: AC Adapter UL(E190582), CSA(LR112971 Level3)
Warranty: 1 Year
Frequency: VHF 140~180MHz and UHF 420~480MHz
Jamming Range: 10~30 meters radius in open space
Output Power: Each band 10 watt, total 40 watt
Current & Voltage: AC 110~240V 2.5A transfer to DC 24V 5A
Battery: No battery inside
Impedance: 50 ohm
Dimension: 230x17x58mm (Groos 3.5kgs)
Work Temperature -10 ~ 60 degree (-59 ~ 140F)
Packaging: Each set per brown box with polyfoam inside
Safety Regulation: AC Adapter UL(E190582), CSA(LR112971 Level3)
Warranty: 1 Year
The VHF UHF immobilizer could disable and block Lo-Jack tracker also. Because the LoJack Tracker is working on 173.075MHz. This frequency point is included in VHF blocking range 140~180MHz.
You could use UHF VHF jammer in auto cars. You will need to buy a 12V to 240V car power invertor.
Features of UV30 VHF jammer, UHF blocker, UHF & VHF Immobilizer:
* Blocks both of VHF and UHF frequencies
* Take down all kind of VHF and UHF devices
* Each band 10 watt, total is 40 watt
* Blocking range max achieve 30 meters radius
* With 2pcs fast fans & alum. Filter supports 24/7 working
* Able to use in car (need car power invertor)
* build under safety regulations, no harmful to human
* Comes with one year guarantee
You could use UHF VHF jammer in auto cars. You will need to buy a 12V to 240V car power invertor.
Features of UV30 VHF jammer, UHF blocker, UHF & VHF Immobilizer:
* Blocks both of VHF and UHF frequencies
* Take down all kind of VHF and UHF devices
* Each band 10 watt, total is 40 watt
* Blocking range max achieve 30 meters radius
* With 2pcs fast fans & alum. Filter supports 24/7 working
* Able to use in car (need car power invertor)
* build under safety regulations, no harmful to human
* Comes with one year guarantee
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