ラジオについてはリーダー限定にしてないので普通に使えると思う。以下ソース
What spawn system have you settled on for squads? It was mentioned earlier that squad members would only be able to spawn on the Squad Leader, but in the beta, everyone could spawn on everyone.
Gustavsson: Retail will be everyone can spawn on everyone, plus the Recon radio beacon. If you play in Hardcore mode, we will have the spawn only on the Squad Leader. http://www.pcpowerplay.com.au/2011/10/a-beta-makes-a-better-battlefield/2/ -- 2011-10-18 (火) 00:46:21