THE 2-MINUTE RULE FOR PORTABLE SPEAKER WITH MICROPHONE ON WHEELS

If you wish to rumble the floors and shake the ceilings, you gained’t do better than the JBL Xtreme 4. It’s a large speaker, but its deep, warm bass makes it the perfect centerpiece in a party.With Teufel’s proprietary Dynamore technology, you may link up two Rockster Go 2 speakers (or the bigger Rockster Cross or Air) for stereo-surround sou