Audison aP 6.5 / 6.5 inch depth aP 6.5 wOOFER 165 mm midrange speaker - 1 pair of technical specifications: material: medium/ brown Size: 165 mm diameter-charging mAX. : 210 W mAX/70 W rMS-Impedance: 4 ohms; Frequency: 60 5 Hz - KHz Magnetsize: 85 x 40 mm x 15 mm, Depth: 56 mm Internal dimensions: 141 mm Weight of each speaker: 0.75 kg schwingspull. endurchmesser thief Ele: 32 mm-small-parameters: d: 129 mm xmax: 2.5 mm re: 3.1 fs ohms: 75 hz le: 0.25 mH vas: 7.8 l mms: 0.25 g: 12 cm mm: n/bL 4.7 tm qts: 0.67 Qes: 0 .78 qms: 5.1 spl: 93.5 dB Scope of delivery: 2 pieces brown/medium