Subwoofer M.9 12" S 0.4
New series – M.
Modular subwoofer for simpler and easier repairs. Now repairs can be done in a matter of minutes.
The subwoofer has an honest RMS – 900 watts, as well as even better efficiency than previous models.
Voice coil – 2,5″ round copper
|Power Handling (RMS)||900 W|
|VC diameter / material||2,5" round copper|
|VC wire insulation||Polyimide|
|Magnet size and q-ty||156*24mm x 2 pcs / 6,14*0,94" x 2 pcs|
|Spider diameter and q-ty||193mm x 3 pcs / 7,6" x 3 pcs|
|Cone material||Paper with glass fiber|
|Dust cap material||Hi-temp ABS|
|DC Resistance (Re)||0,4 Ω|
|Free Air Resonance (Fs) Hz||32,8|
|Moving Mass (Mms) g||252|
|Total Speaker “Q” (Qts)||0,61|
|Electrical Q (Qes)||0,69|
|Mechanical Q (Qms)||5,26|
|Equivalent Compliance (Vas) L||31,8|
|One-Way Linear Excursion (Xmax) (BL 50%) mm||17|
|Sensitivity (1 W / 1 m) dB||85,3|
|Effective Piston Area (Sd) cm²||465|
|Overall Diameter||316mm / 12,44"|
|Mounting Hole Diameter||280mm / 11,02"|
|Mounting Depth||152,5mm / 6"|
|Driver Displacement||2,5 l / 0,66 Gal|
|Net Weight||7,9 kg / 17,42 lbs|
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.