From distributed brand K-array, Sennheiser has announced the Ecodock, a freestanding miniature loudspeaker that’s capable of boosting the iPhone 4/4S audio signal by up to 10dB with no battery or external power supply. Amplify conference calls, listen to podcasts, or enjoy music at modest levels.

Looking for another good gift idea for the upcoming holiday season? Look no further than iHome’s new iHM77BC Portable Multimedia Speaker system. Currently costing $49.99, these speakers feature a vacuum bass expansion and two amplified speakers with built in rechargeable batteries that can be juiced up via USB. With a 3.5mm audio jack, they can more »