Our Products Receiver MR2815 Shape size: ∮28 × h7.4 Dimensions: Unit : mm Tolerance : ±0.5mm Specifications: Rated Impedance:150±15%Ω Rated(max.) Power:50mW Rated Freq.Range:300~4000Hz Sound Pressure Level:93±3 at 60mVdB Weight:7.5g Operating iemperature:-10~+40℃ PDF Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back