Dual Wireless

What is dual band mean on a wireless router?
I am looking to buy a wireless router and i noticed that most have a 2.4 GHz frequency and then i saw some with 2.4 and 5 GHz that they call dual band. I was just wondering what the point of the second frequency? and what kind of situations would you want another frequency? thanks
The 2.4GHz band is rather crowded. In addition to Wi-Fi, it's also used by Bluetooth, many cordless telephones, and microwave ovens. The 2nd band will let the computer continue to find the router even if you also use these other things. However, you only get the benefit if your wi-fi card is also dual band and the 5GHz band has a much shorter range than the 2.4Ghz band.
![]() Pyle PDWM100 Dual Function Wireless Wired Microphone System US $20.00
|
![]() Pyle Pro PDWM2300N Dual VHF Wireless Microphone System US $45.00
|
![]() WIRELESS MICROPHONE DUAL PACK KARAOKE PA SYSTEM US $21.25
|
![]() DUAL VHF WIRELESS MICROPHONE SYSTEM US $84.27
|
![]() AUDIO 2000S COMPLETE DUAL WIRELESS MICROPHONE System US $39.51
|
![]() Shure PG188 PG185 Dual Lavalier Microphone Mic Wireless System K7 PG188PG185K7 US $584.95
|
| Powered by phpBay Pro |
![]() |
Presto 3510 FlipSide Belgian Waffle Maker
List Price: |
DescriptionPRESTO 03510 WAFFLE MAKER BELGIAN 1350W. The professional-style rotating design bakes extra-thick Belgian waffles in minutes.The unique 180 flip design evenly spreads the batter for waffles with a crispy outside and fluffy, tender inside... Features
|
![]() |
Maverick Wireless BBQ Thermometer Set - Maverick ET732
List Price: |
DescriptionMaverick Wireless BBQ Thermometer Set - Maverick ET732 Features
|
![]() |
Hisonic VHF Dual Wireless Microphone System, HS910
List Price: |
DescriptionSpecifications: Receiver: Professional quality Aluminum alloy receiver; Carrier Frequency: VHF 230- 270MHz; Frequency variation:< 0.002%; Modulation Mode: FM; Audio Dynamic Range: Over 90 dB; Crystal controlled PLL; Audio Frequency Response: 50Hz - 15KHz +- 3dB; Audio Output level: 0- 300mV; Audio Output: A/B and a mixed output, 1/4"; Volume controls on each channel in the front panel... Features
|
![]() |
Belkin Mini Surge Protector/Dual USB Charger |
DescriptionProtect your electronic devices wile traveling. Features
|
![]() |
Kidde KN-COSM-B Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm
List Price: |
DescriptionThe Kidde KN-COSM-B Battery-Operated Carbon Monoxide and Smoke Alarm combines two important safety devices into a single unit. This alarm includes a voice warning system that announces "Fire, Carbon Monoxide, Low Battery, or Smart Hush Activation... Features
|
![]() |
First Alert CO615 Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
List Price: |
DescriptionCarbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu, you might not even know you're in danger at first... Features
|
![]() |
Omron HJ-112 Digital Pocket Pedometer
List Price: |
DescriptionProduct Description: Omron® HJ-112 PedometerNo matter where you're going, make every step count with the HJ-112 Pedometer. Using Omron 2D smart sensor technology, this dual-axis pedometer tracks steps accurately whether it's in your pocket, on your belt or clipped to your bag... Features
|
![]() |
Wahl Trimmer All-In-One Lithium Ion |

US $155.98




































































Uhf Dual
Xlr Cables
Professional Microphone
Ribbon Microphone
Microphone Akg
Stereo Pair
Condenser Microphones
Hughes Kettner
Microphone Mic