BLAUPUNKT BPWHX120D X-Series 12-inch DVC Subwoofer Car Audio Speakers 500 Watts Rms 1000 Watts Peak Speaker Enhancer || GENERAL || Brand : BLAUPUNKT || Model Number : BPWHX120D | BPW-HX120D | 00000016 || UPC : 850053034213 || Weight : 10 lbs || Dimensions : 12 × 12 × 6 in || BLAUPUNKT BPW-HX120D A subwoofer is a speaker in your system that handles low-frequency audio signals. Blaupunkt X-Series will improve your listening experience when playing your favourite song. || || TECHNICAL DATA || Speaker Design : 12″ DVC || Woofer [in, mm] : 12in 305mm || Rated Impedance : 4+4 ohm || Peak Power Handling [Watts] : 1000W || Continuous Power Handling [Watts] : 500W || Frequency Response [Hz] : 25~500Hz || Mounting Hole Diameter [in, mm] : 11.18in 284mm || || TECHNICAL DATA || Top Mount Depth [in, mm] : 0.79in 20mm || Bottom Mount Depth [in, mm] : 5.71in 145mm || Hole Cut-Out Diameter : 11.18in 284mm || Woofer Material : Treated Paper || Surround Material : Rubber || Magnet Material : Ferrite || Trim Ring : Yes || Zn [Ω] : 2.32ohm || fs [Hz] : 35Hz || SPLo [dB@1W,1M] : 87dB || Qts : 0,67 || Qms : 5,46 || Qes : 0,77 || Re [Ω] : 3.2+3.2 || Vas [Liters) : 53,45 || Xmax [mm] : 15 || || VENTED ENCLOSURES : BPW-HX120D || Wall Thickness : 0.75″ || Volume (Net Internal) : 1.65 CuFt || External Width (W) : 23″ || External Height (H) : 12.5″ || External Depth (D) : 14″ || Port Area : 12.5 Sq inch || Port Length : 16″ || SEALED ENCLOSURES : BPW-HX120D || Wall Thickness : 0.75″ || Volume (Net Internal) : 0.8 CuFt || External Width (W) : 14″ || External Height (H) : 14″ || External Depth (D) : 11″ || || The BLAUPUNKT BPW-HX120D is a subwoofer from Blaupunkt's X-Series. It's designed to handle low-frequency audio signals and improve your listening experience with powerful bass. For optimal performance, the BPW-HX120D can be installed in both vented and sealed enclosures, with specific dimensions and port designs to maximize the subwoofer's potential