Edifier R33BT Active Bluetooth Speaker - V5.0 1/2 inch Tweeter 3.5 inch Mid/Bass Driver, 10W RMS Power Output, 70Hz-20KHz, ≥85dB(A), All Wooden Enclosure • All wooden enclosure reduces acoustic resonance • Bluetooth V5.0 ensures stable connection • 1/2 inch tweeter and 3.5 inch mid/bass driver • Total 10W RMS power output for rich sound • Top mounted controls for easy use • Audio source indicator clearly shows input type Bluetooth version : V5.0 Power output : R/L 5W+5W Input sensitivity : AUX: 500±50mV Bluetooth: 500±50mFFs Frequency Response : 70Hz-20KHz Signal-Noise Ratio : ≥85dB(A) Noise level : ≤25dB Cabinet Size (W×H×D) : 116×160×205mm Net Weight : 3.2Kg Inner Carton : 328mm×203mm×264mm (L×W×H), 3.6kg (gross weight)