Is this the future of iPhone and iPod wireless speakers? Avantalk's Multimedia Wireless Speakerphone BTSP-200 ($130) is a completely portable wireless or wired audio system with A2DP and AVRCP support, enabling it to work as a speakerphone for current iPhones and a music playback device for certain iPhone OS 3.0 stereo Bluetooth devices. Inside the black and silver housing are twin speaker drivers, a microphone, Class 2 Bluetooth 2.0 chip, and simple…
