Our Products Receiver MRS1761 Shape size: ∮17 × h3.4 Specifications: Rated input : 0.6W Max input : 0.9W Frequency range : Fo~20KHz Resonance Frequency: 6500± 20%Hz Impendance@1KHz : 8 ± 15%Ω SPL@0.8,1.0,1.2,1.5KHz(0.1W / 0.1m) : 89 ± 3dB Frequency range : 300~3400Hz Impendance@1KHz : 8 ± 15%Ω SPL@1KHz(100mV) : 121 ± 3dB Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back