1.Wireless.bluetooth 2.Our device can match with all apple device( ... with independent MIC controls for treble/bass andvolume7.Speaker power surge (current and voltage), speaker short circuit protection 8. Preset radio stations ... control10.VFD Display11. Power Output: Max 300W12. Output: 6 Channel Speaker Output for L, R, Center, SL, SR, Subwoofer home theatre speakers