What wireless technology is used? Is it bluetooth, RF, infrared? What?
1174035
Created interference with my wireless network. I tried changing the configuration on the router to automatically choose the best channel. This worked for awhile but then I started having problems accessing the internet again. Problem went away as soon as I pulled the plug on the dock. BTW the headphones were not in use, they were charging while I experienced trouble with the wi-fi.
1174036
RF. definitely NOT Bluetooth. For this and other reasons I would consider this device obsolete.
1174037
It's using RF at 2.4 GHz. BTW, it's not obsolete because it's not bluetooth. It's meant to be used for a home entertainment system (not for a cell phone). If you need an airplane, don't give a bad review to a car because it can't fly!
1957230
wifi or bluetooth. You won't see anywhere it talks about having broadband wireless built in.
1416177
It has Bluetooth and wireless. I couldn't get it to work on the router for some reason at least not consistently but the Bluetooth works perfectly and it sounds very good for what it is.
660856
This response is copied directly from the Samsung website: Wireless Connectivity Wi-Fi 802.11 a/b/g/n 2.4GHz/5GHz BLUETOOTH HSP, A2DP,OPP, AVRCP , HID , PAN
182974
I don't have this device but I do have another brand and it works with RF, infrared couldn't possibly be used as its too localized and requires direct view of the transmitter.
1470450
One is infrared, The other is rf and can change the channel of the second receiver from a different room. It is by radio frequency. The second one is not line of sight and works through wall and from other rooms. I hope that answers your question.
282668
To the best of my knowledge it doesn't have bluetooth. I purchased it for the video and interface with Serious radio.
1423894
What about with a wireless keyboard and mouse? (RF, not bluetooth - those awful bluetooth also use 2.4Ghz and get interference from everything)
1625405
Bluetooth is a type of technology that allows for wireless transmission of information. It is similar to wifi except wifi carries data from router to device where Bluetooth carries data from device to device. Such as from your cell phone to a headset.
122999
Bluetooth is a feature installed in most newer computers, cell phones, headsets any just about every newer electronic device out there. Even some newer refridgerators have bluetooth. Bluetooth just pairs devices together, wi-fi allows a person to reach the internet on a device.
1492173
Absolutely not, Bluetooth uses radio frequency which will go through walls and such.
1532892
It is not wireless. It is not powerd.it just connects like a speaker to the system.
758130
It has bluetooth, not sure which version but probably one of the latest, and also has WiFi.
1514287
Wireless. But you should know. The unit failed twice in the first day and was returned.
1180667
this is a Blue Tooth device. You can attach it with a cable. I do not see how it can work wirelessly.
811570
Hmmm - online search yielded an owners manual that says it is: Bluetooth 2.0 + EDR (Enhanced Data Rate). I'm not much help beyond that.
88764
Yes it's using a wireless frequency and not infrared which requires line of sight. You will be a will to change the channel from outside or on a different floor. The product works pretty well, and I would definitely by again if mine broke. The only issue I have had is getting the blaster to stay in front of the cable box. I rigged it with tape