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Sony Ericsson / Sony : Technical : Bluetooth 1.1 and 1.2 difference
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vvrrmandiga Posts: 104

well said airax....
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Posted: 2005-04-11 23:33:37
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Lookazz Posts: 82

I've read that new k750, w800 had bluetooth 2.0
Bluetooth 1.2 has improvements in WLAN co-operative, less interferences and speed of course
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Posted: 2005-04-12 00:02:11
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sapporobaby Posts: > 500

Why guess when there is google:

http://www.bluetooth.com/news/releases.asp?A=2&PID=1437&ARC=1
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Posted: 2005-04-12 02:08:34
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blackspot Posts: > 500

I'm not really an expert on this so feel free to correct me.

I think range is not necessarily a feature of BT 1.2, range depends on the transmitting BT device. Even BT 1.1 could have been made with a longer than 100m range by simply increasing the power of the transmitter but the problem now is the interference and BT 1.1 is not very well equipped to handle discrepancies in the signal. Apart from the increased speed, BT 1.2 can easily adapt to certain levels of interference which makes it useful even in a longer range.
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Posted: 2005-04-12 03:06:55
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remote_man Posts: 56

BT on K700, what version?
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Posted: 2005-04-13 15:26:57
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serocks Posts: 48

I think It's 1.1 on K700. I don't think manufacturers have come up with on phones that don't have wi-fi.
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Posted: 2005-04-13 15:29:41
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sapporobaby Posts: > 500

@serocks

What. There are plenty phones with BT and no WiFi and a few phones with BT and WiFi.
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Posted: 2005-04-13 18:27:02
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Vipera ammodytes Posts: > 500

on k750 is 2.0 any difference????
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Posted: 2005-04-13 19:38:02
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