{"product_id":"design-acoustics-cn1500-1-way-500w-8-ohm-low-pass-subwoofer-crossover","title":"Design Acoustics CN1500 1-Way 500W 8-Ohm Low Passive Subwoofer Crossover","description":"\u003cul\u003e\n\u003cli\u003eHeavy-duty 1-way passive low-pass crossover network designed specifically for dedicated subwoofers and bass speaker enclosures.\u003c\/li\u003e\n\u003cli\u003eFilters out mid and high frequencies, routing only deep low-frequency signals to the woofer to produce clean, distortion-free bass response.\u003c\/li\u003e\n\u003cli\u003eHandles up to 500W Maximum \/ Peak power (250W RMS) into standard 8-Ohm system loads.\u003c\/li\u003e\n\u003cli\u003eConstructed on a high-grade fiberglass PCB with low-resistance copper-wound inductors and heavy-duty capacitors to prevent signal degradation.\u003c\/li\u003e\n\u003cli\u003eIdeal for custom speaker builds, subwoofer upgrades, DJ cabinets, and live sound reinforcement installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDedicated Low-Pass Filter: Blocks unwanted vocal and treble frequencies from reaching subwoofers, focusing cabinet efficiency purely on low-end reproduction.\u003c\/li\u003e\n\u003cli\u003e500W Power Capability: Built to withstand continuous high-output usage in live venue and mobile DJ applications.\u003c\/li\u003e\n\u003cli\u003e8-Ohm Load Compatibility: Matches standard 8-Ohm woofers and sub bass drivers.\u003c\/li\u003e\n\u003cli\u003eLow Insertion Loss: High-quality component selection minimizes power dissipation as heat, delivering maximum energy directly to the driver.\u003c\/li\u003e\n\u003cli\u003eEasy Installation: Clearly marked input and output solder terminals for straightforward wiring inside speaker cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eModel \/ Part Number: CN1500 \/ CN-1500\u003c\/li\u003e\n\u003cli\u003eProduct Type: 1-Way Passive Low-Pass Crossover Network\u003c\/li\u003e\n\u003cli\u003eFilter Type: Low-Pass (Subwoofer \/ Bass)\u003c\/li\u003e\n\u003cli\u003ePower Capacity: 500W Max \/ 250W RMS\u003c\/li\u003e\n\u003cli\u003eNominal Impedance: 8 Ohms\u003c\/li\u003e\n\u003cli\u003eCutoff Frequency: Approx. 150 Hz – 250 Hz\u003c\/li\u003e\n\u003cli\u003eFilter Slope: 12 dB \/ Octave\u003c\/li\u003e\n\u003cli\u003ePCB Material: Flame-Retardant Fiberglass Circuit Board\u003c\/li\u003e\n\u003cli\u003eApplication: Subwoofer Enclosures, Bass Bins, Custom DIY Speaker Cabinets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat's in the Box?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Design Acoustics CN1500 1-Way Low Passive Crossover Board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Design Acoustics","offers":[{"title":"Default Title","offer_id":43153263755335,"sku":"80552609","price":479.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/6598\/6375\/files\/Shopify--2026-08-31T151712.270.png?v=1788183427","url":"https:\/\/philtron.co.za\/products\/design-acoustics-cn1500-1-way-500w-8-ohm-low-pass-subwoofer-crossover","provider":"Philtron","version":"1.0","type":"link"}