{ "schema_version": 1, "id": 34629, "name": "JL Audio C2-570X 5\" x 7\" / 6\" x 8\" Car Coaxial Speaker System With Sound Deadening Sheet", "url": "https://dev.dynamicsounds.co.uk/jl-audio-c2-570x-5-x-7-6-x-8-car-coaxial-speaker-system-with-sound-deadening-sheet.html", "brand": "JL Audio", "model": "C2-570X + RKXSK", "sku": "C2-570X / RKXSK", "gtin": "7427307021393", "mpn": "", "identifiers": { "model": "C2-570X + RKXSK", "sku": "C2-570X / RKXSK", "ean": "7427307021393" }, "description": "Package Includes\nJL Audio C2-570X 5\" x 7\" / 6\" x 8\" Car Coaxial Speaker System (Pair)\nStinger RKXSK Expert Sound Proofing Deadening Material 2 Sheet Speaker Kit\nC2-570X 5 x 7 / 6 x 8-inch (125 x 180 mm) Coaxial Speaker System\nCoaxial Speaker System: 5 x 7 / 6 x 8-inch (125 x 180 mm) Woofer, 0.75-inch (19 mm) Silk Dome Tweeter\nC2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to real silk dome tweeters and precision-engineered woofer designs.\nMany people mistakenly believe that an oval speaker cannot perform as well as a round one, leading to many instances of 5.25-inch speakers being installed into 5 x 7-inch openings.\nJL Audio has put in the engineering time and effort to create fantastic-sounding speakers that drop into oval openings and deliver equivalent performance to our 6.5-inch (165 mm) round speaker systems... guaranteed. So, don't make the mistake of losing cone area and efficiency by stepping down to a smaller round speaker... these ovals are as impressive as our round format systems.\nThe C2-570x system features 5 x 7 / 6 x 8-inch (125 x 180 mm) woofers with mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.\nTweeters are coaxially mounted and built with 0.75-inch silk dome diaphragms that deliver smooth, extended response, on and off axis. The small size of the C2 tweeter minimizes tweeter protrusion, allowing C2 coaxials to fit behind most factory speaker grilles.\nGeneral Specifications\nContinuous Power Handling (RMS) 60 W\nRecommended Amplifier Power (RMS) 15 - 100 W / Ch.\nSystem Efficiency 90.5 dB @ 1 W / 1 m\nSystem Nominal Impedance 4 Ω\nSystem Frequency Response 53 Hz - 22 KHz ± 3 dB\nCoaxial Physical Specifications\nFrame Outer Diameter* (A) 5.47 x 7.68 in / 139 x 195 mm\nGrille Tray Outer Diameter (B) N/A\nMotor Outer Diameter (C) 2.76 in / 70 mm\nFrontal Coaxial Tweeter Protrusion** (D) 0.47 in / 12 mm\nFrontal Grille Protrusion (E) N/A\nMounting Hole Diameter (F) N/A\nMounting Depth (G) 2.43 in / 62 mm\nDoes not take into account mounting tabs\nFrontal coaxial tweeter protrusion measured from mounting surface\nWhat's In The Box\nTwo 5x7\" 2-way speakers\n2 Bottom-mount spacer rings\n8 Self-tapping screws (#8 x 1-3/16\")\n8 Speed clips\nTwo Crimpable female quick slides (0.205\"/5.2mm)\n2 Crimpable female quick slides (0.11\"/2.8mm)\nOwner's Manual\nStinger RKXSK Expert Sound Proofing Deadening Material 2 Sheet Speaker Kit\nExpert level sound dampening\nAluminum outer layer\nSelf adhesive\nEasy installation\nUse on all metal panels, doors, roof, floor, firewall & trunk\nKills panel resonance, squeaks and rattles\nHighest damping vs. weight ratio of any material available\nImproves overall audio frequency response and bass output\nSpeaker kit\nExpert RoadKill Published Specifications\nMinimum Thickness 0.080in\nMinimum Weight 0.65bs/ft2\nAluminum Layer- 6 mils\n{ note_speaker_nogrill }", "category": [ "Speakers", "5x7 inch" ], "tags": [ "audio", "c2-570x", "5 5 5\"", "7\"", "6\"", "8\"", "car", "coaxial", "speaker", "system", "with", "sound", "deadening", "sheet", "5x7", "inch", "rkxsk" ], "images": [ "https://dev.dynamicsounds.co.uk/image/catalog/products/Speaker/JLAUDIO/C2-570x/C2-570X-Sheet.jpg", "https://dev.dynamicsounds.co.uk/image/catalog/products/Speaker/JLAUDIO/C2-570x/C2-570X.jpg", "https://dev.dynamicsounds.co.uk/image/catalog/products/Speaker/JLAUDIO/C2-570x/C2-570X-2.jpg", "https://dev.dynamicsounds.co.uk/image/catalog/products/Speaker/JLAUDIO/C2-570x/C2-570X-1.jpg", "https://dev.dynamicsounds.co.uk/image/catalog/products/Speaker/JLAUDIO/C2-570x/C2-570X-3.jpg" ], "price": { "currency": "GBP", "amount": 139.99, "regular": 139.99, "on_sale": false, "sale_ends": null, "includes_tax": false }, "quantity_discounts": [], "availability": { "in_stock": true, "status": "in_stock", "stock_status": "", "minimum_quantity": 1 }, "attributes": [], "options": [ { "name": "Addons", "type": "checkbox", "required": false, "values": [ { "name": "Dashboard Door Panel Trim Removal Tool Kit (5 Pcs)", "price_adjustment": 12.99, "in_stock": true }, { "name": "Stinger Roadkill Application Roller", "price_adjustment": 24.99, "in_stock": true }, { "name": "Dashboard / Door Trim Removal & Precision Hook Set (9 Pcs)", "price_adjustment": 19.99, "in_stock": true }, { "name": "Dashboard Trim Tool Panel (4 Pack Assorted)", "price_adjustment": 7.99, "in_stock": true }, { "name": "DC 5V-90V Voltage Circuit Tester Digital Display", "price_adjustment": 14.99, "in_stock": true } ] } ], "dimensions": null, "weight": { "value": 2, "unit": "kg" }, "rating": null, "reviews": [], "shipping": { "country": "GB", "rate": 0, "currency": "GBP", "free": true, "handling_days": { "min": 0, "max": 1 }, "transit_days": { "min": 2, "max": 5 } }, "returns": { "accepted": true, "window_days": 14, "unlimited": false, "fees": "customer", "country": "GB", "policy_url": null }, "warranty": "1 Year Warranty on all items", "updated": "2026-09-29T16:25:16+01:00", "store": { "name": "Dynamic Sounds Ltd.", "url": "https://dev.dynamicsounds.co.uk/", "currency": "GBP" } }