JM081112 is another type of 12 antennas desktop jammer. Compared to the former 12-band Model JM1701102, this model cover 5.8G WiFi, Meanwhile,it can block 2G,3G,4G LTE Wimax cell phone signals,wifi signal,low frequencies like UHF,VHF signals as well as Lojack signal.What's more, it is designed with higher output power, which total up to 70W. In addition, 5 built-in cooling fans make it non-stop working.
12 channel design, 4-8 watt each band
High output power, Total up to: 70W, jamming up to 60m (Still depends on the strength signal in given area)
External high gain 3-5dbiOmni-directional antennas all the TX frequency covered down link only
Build-in AC110-240V to 24V adapter,Safe and easily use.
Built-in good cooling system inside 5 fans, Working non-stopped
2-5meters with Infrared Remote Control Turn ON /OFF Power
Can adjust or turn off any single band without influencing the other bands operation
Independent module design with frequency source of each channel, easy maintenance (if have any damaged frequency band, replace with new PCB directly, no need for professional equipment such as frequency analyzer)
It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
Working Frequency Bands: |
|||
Channel |
Output port |
Frequency range |
Average out-putting power |
1 |
CDMA |
851-894MHz |
39dBm/8W |
2 |
GSM |
925-960MHz |
39dBm/8W |
3 |
DCS or PCS |
1805-1880 or 1920-1990MHz |
37.8dBm/6W |
4 |
3G |
2110-2170MHz |
37.8dBm/6W |
5 |
4G1 LTE |
700-803 or 790-862MHz |
39dBm/8W |
6 |
4G LTE1700 |
1700-1800MHz |
37.8dBm/6W |
7 |
4G Wimax |
2500-2690 or 2300-2400MHz |
37dBm/5W |
8 |
WIFI2.4G |
2400-2500MHz |
37dBm/5W |
9 |
WIFI5.8G |
5725-5850MHz |
36dBm/4W |
10 |
LOJACK |
167-175MHz |
37dBm/5W |
11 |
VHF |
135-174MHz |
37dBm/5W |
12 |
UHF |
400-470MHz |
37dBm/5W |
Power supply: Build-in AC adapter 50 to 60Hz, (AC110-240V IN,DC24V working) |
|||
Cooling System:High efficiency aluminum alloy radiator, Build-in5 cooling fan |
|||
Working Time:Not-stop Working |
|||
Dimensions: (length ,width, height) 355x 238x 60mm(not Include Antenna) |
|||
Packing size: 47x42x11.5cm Net weight: 5kg Gross weight: 5.5kg |
|||
Total power: 65-71W, 4-8W each band |
|||
Warranty: one year from delivery date |
1 x Jammer Host
12 x Antenna
1 x AC Adaptor
1 x Remote Control
This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.
Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.
Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .
Previous | Showing reviews 7-11 of 11
Posted by Pompe on 25th Jul 2020
Jammerall gave me a good service, the signal jammer sold is also perfect, it is very professional, thank you!
Posted by China Buban on 13th May 2020
This is teh first time I buy from here and everything is perfect,the jamming distance and jamming functions of this high power jammer is powerful I like this 12 antennas jammer very much! I will come and buyt again.
Posted by Blythe Botz on 13th May 2020
Really powerful, long jamming range, once open it the cell phone signal disappears directly, I like it very much !
Posted by Watrs on 2nd Jun 2019
The price is higher than other models, but perfect gadget I've ever seen. Works well. Like it!
Posted by Devin Nez on 26th Mar 2019
Can't wait to purchase this new model, very to convenient to turn ON/OFF with the remote control.
Previous | Showing reviews 7-11 of 11