Today we recommend this small and fancy speaker for you. It is a mono 2W 6Ω speaker with an exquisite encloser. Features Rated Impedance : 6Ω ±15% @ 1KHz 1.0V Resonance Frequency : 500±20%HZ @1.0V Rated Power : 2W @3.46V Max Power : 3W @4.24V 100mm JST2.0 cable