Question about IOGear GBU321 Bluetooth Wireless Adapter

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Bad range i have a gbu321 and a moto h375 headset and am only able to get about 2 feet of range (yes i have to hold it right next to the transmitter to get a connection. I must be doing something wrong! lol

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  • compu190 May 19, 2009

    everything i've read says it's a class 2 device. Tried the transmitter at a friends with thier headset (jawbone) same problem, so it must be the dongle. I tried to solder a better antenna on it and now can walk around the room. But i have ordered a new dongle since thier pretty cheap.

  • compu190 May 21, 2009

    I got a new bluetooth dongle today, azio class 1 v2 edr. Works decent get about 60ft of range through 4 walls with the h375 headset. guess the iogear class 1 dongle was junk.



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Actually, you are using a Class Bluetooth adapter which can go up to Up to 330 feet (100 meters) wireless working distance. It is compatible with Class 2 (33 feet/10 meters) and 3 (3.3 feet/1meter) Bluetooth devices but it will follow the short range. Your moto h375 headset is a Class 3 device so it should go only go up to 3.3 feet indoor (line of sight).

Posted on May 19, 2009


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