其實....2.4G有咩好....

其實....2.4G有咩好....
一直都想問下.....

no need change band,,no jam band

可同時79set2.4G一齊用,佢會自動調頻,頻率無咁易jam

仲有埋 fail safe....又唔洗支天線鳥鳥下, 又好少有干擾....炒車都炒少D架

原帖由 lolman 於 2007-3-4 04:20 發表
仲有埋 fail safe....又唔洗支天線鳥鳥下, 又好少有干擾....炒車都炒少D架

其實非一般好用,我都見過pyc jam到追電車,又話套接收用到甘上下時侯就會失控,我都想買都唔敢

原帖由 lokaman 於 2007-3-4 04:53 發表

其實非一般好用,我都見過pyc jam到追電車,又話套接收用到甘上下時侯就會失控,我都想買都唔敢

  嘩......

卡洛斯快O的買啦~!好呀~!正呀!
叫你爸爸科水~!

原帖由 lokaman 於 2007-3-4 04:53 發表

其實非一般好用,我都見過pyc jam到追電車,又話套接收用到甘上下時侯就會失控,我都想買都唔敢

我用左成年都冇乜事喎....不過我係用 pro version....

原帖由 lokaman 於 2007-3-4 04:53 發表

其實非一般好用,我都見過pyc jam到追電車,又話套接收用到甘上下時侯就會失控,我都想買都唔敢

唔系化。。。我套大大旧果款2.4G二手收返哩都用佐半年啦乜事都无

原帖由 lokaman 於 2007-3-4 04:53 發表

其實非一般好用,我都見過pyc jam到追電車,又話套接收用到甘上下時侯就會失控,我都想買都唔敢

我都用佐半年，乜事都冇喎。  

原帖由 binary 於 2007-3-4 23:08 發表


我都用佐半年，乜事都冇喎。  

好似有3款,1普通版,2pro version ,3hrs version,[好似1 同3係最差]同你地話無jam係唔係車場玩先,我講緊係車場,一二個人同friend玩緊無事la

其實2.4G jam機一d都唔出奇，好多人都用0既籃牙耳機係行2.4G，
電腦無線上網發射接收又係2.4G，仲有其他不知名的頻道？
基本上香港電訊法例是不準搖控模型2.4G發售( FUTABA是例子 )~

原帖由 清清 於 2007-3-4 23:33 發表
其實2.4G jam機一d都唔出奇，好多人都用0既籃牙耳機係行2.4G，
電腦無線上網發射接收又係2.4G，仲有其他不知名的頻道？
基本上香港電訊法例是不準搖控模型2.4G發售( FUTABA是例子 )~

原帖由 lokaman 於 2007-3-4 23:26 發表

好似有3款,1普通版,2pro version ,3hrs version,同你地話無jam係唔係車場玩先,我講緊係車場,一二個人同friend玩緊無事la

我係車場玩.

原帖由 清清 於 2007-3-4 23:33 發表
其實2.4G jam機一d都唔出奇，好多人都用0既籃牙耳機係行2.4G，
電腦無線上網發射接收又係2.4G，仲有其他不知名的頻道？
基本上香港電訊法例是不準搖控模型2.4G發售( FUTABA是例子 )~

籃牙耳機會jam架, 我仲成日載住黎玩車, 不過玩左幾個月暫時未jam過, 由話佢識自動追頻既?? 我係TC比賽個陣成村都載住籃牙耳機喎, 係咪應該要叫場主禁係車場範圍內用籃牙耳機呢.

原帖由 清清 於 2007-3-4 23:33 發表
其實2.4G jam機一d都唔出奇，好多人都用0既籃牙耳機係行2.4G，
電腦無線上網發射接收又係2.4G，仲有其他不知名的頻道？
基本上香港電訊法例是不準搖控模型2.4G發售( FUTABA是例子 )~

I don't think those devices will cause interference....  

http://www.spektrumrc.com/DSM/FAQ.aspx  (See this question in FAQ section: We have several Wi Fi systems and Wireless Routers running at our indoor track. How will this effect the Spektrum system?")

原帖由 binary 於 2007-3-5 11:31 發表


I don't think those devices will cause interference....  

http://www.spektrumrc.com/DSM/FAQ.aspx  (See this question in FAQ section: We have several Wi Fi systems and Wireless Routers runni ...

唔係100%唔會影響O架..........


We have several Wi Fi systems and Wireless Routers running at our indoor track. How will this effect the Spektrum system?

These systems typically operate on the 2.4GHz band and, while they do occupy some of the bandwidth (channels), they must abide by FCC rules and incorporate collision avoidance. So while these systems can reduce the number of potential operators (there are 79 possible), the systems will operate harmoniously and not cause each other interference.

問題只係大家都唔係好多果時,大家可以就到CHANNEL嚟避.......

但有一O的DEVICE未必會識得自己動轉CHANNEL的......舉個例,舊款小小O既WIFI ROUTER或藍牙耳機.

原帖由 loman 於 2007-3-5 09:47 發表


籃牙耳機會jam架, 我仲成日載住黎玩車, 不過玩左幾個月暫時未jam過, 由話佢識自動追頻既?? 我係TC比賽個陣成村都載住籃牙耳機喎, 係咪應該要叫場主禁係車場範圍內用籃牙耳機呢.

理論上2.4G有好多CHANNEL........除非真係咁唔好彩真係打爆晒咁多條CHANNEL啦........

但亦都係理論上,BLUETOOTH,WIFI,DECT PHONE都係"規定"咗要用某段落O既CHANNEL,係規格"規定"咗.
所以要睇返SPEKTRUM用O既CHANNEL本身會唔會踩過咗界去到果O的CHANNEL到先知.
始終SPEKTRUM應該唔係正式登記咗2.4G某區域作為佢O既DEVICE專用CHANNEL......

如果登記咗,唔會有地方唔俾用.

原帖由 AMAT 於 2007-3-5 11:42 發表


唔係100%唔會影響O架..........


We have several Wi Fi systems and Wireless Routers running at our indoor track. How will this effect the Spektrum system?

These systems typically opera ...

But how about this?  There still have other safeguards even 2 transmitters are on the same frequency.....  

What happens if two transmitters are on the same frequency?
To be FCC legal, all 2.4Ghz devices must incorporate a collision avoidance system that prevents the system from transmitting on an already occupied frequency. The chance of two transmitters occupying the same frequency is highly unlikely. If two transmitters should somehow end up on the same frequency, other safeguards, such as the GUID and proprietary time base coding, will prevent interference. Of course, with the aircraft system, the transmitter is transmitting on two frequencies simultaneously. The odds of two transmitters transmitting on the same two frequencies is even, more unlikely but again, should this happen, other safe guards will prevent interference.

藍牙係一種新科技,但只限發射同接收於2米內或6尺,遠d都收唔到,而且2.4係一個名稱,其實內在係有分別,唔好响度嚇鬼!!
jam機要自己check好所有野,有時唔係接收同發射問題,就算電變有事都會出現 jam機......