{"product_id":"2-hifonics-hfx12d4-12-1600w-car-subwoofers-vented-sub-box-mono-amplifier-wires-428927108-classtype-regular","title":"2) Hifonics HFX12D4 121600w Car Subwoofers+Vented Sub Box+Mono Amplifier+Wires","description":"\u003cp\u003ePackage Includes:\u003cbr\u003e \u003cbr\u003e (2) Hifonics 12Dual 4 Ohm Car Subwoofers\u003cbr\u003e (1) Rockville Dual 12Vented Subwoofer Enclosure Box\u003cbr\u003e (1) Rockville RXD-M1 2000w Peak\/500w RMS Mono 1 Ohm Amplifier Car Audio Amp\u003cbr\u003e (1) Rockville RWK41 4 Gauge Complete Wire Kit w\/RCA's\u003cbr\u003e 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)\u003cbr\u003e 20 Feet of 14 AWG Blue Speaker Wire\u003cbr\u003e 4 Spade Terminals\u003cbr\u003e \u003cbr\u003e Features of Hifonics Subs:\u003cbr\u003e \u003cbr\u003e 12HF Series Dual 4 Ohm Car Subwoofer\u003cbr\u003e Peak Power Handling: 800 watts\u003cbr\u003e RMS Power Handling: 400 watts\u003cbr\u003e Sensitivity: 87.25 dB\u003cbr\u003e Xmax: 6.5 mm\u003cbr\u003e Dual 4 ohm Voice Coils\u003cbr\u003e Final Impedance: Can be configured to run at 2 ohm or 8 ohm\u003cbr\u003e Mounting Depth: 5-5\/8\u003cbr\u003e Mounting Diameter: 10-15\/16\u003cbr\u003e \u003c\/p\u003e \u003cp\u003e\u003ca href=\"http:\/\/www.maxxsonics.net\/manuals\/hifonics\/pdfs\/Hifonics%20HFX12D4%20Subwoofer%20Manual.pdf\"\u003e\u003cspan\u003eClick here to view the owners manual\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e (Link opens in a new window)\u003c\/p\u003e Video of RXD-M1: \u003cbr\u003e  \u003ccenter\u003e   \u003cdiv class=\"videoframe\"\u003e    \u003cvideo controls=\"controlspreload=nonesrc=https:\/\/player.vimeo.com\/external\/222473362.hd.mp4?s=fddbac75084ae1100f4fb89d91467922250d5e27\u0026amp;profile_id=174poster=http:\/\/www.audiosavings.com\/Assets\/thumbnails\/RXD-M1.jpgheight=360width=640\"\u003e\u003c\/video\u003e   \u003c\/div\u003e  \u003c\/center\u003e  \u003cbr\u003e Features: \u003cp\u003eRockville RXD-M1 2000 Watt Peak\/500 Watt Dyno-Certified RMS Mono 1 Ohm Amplifier Car Audio Amp\u003cbr\u003e Dyno Certified RMS Power Ratings: (Certified Dyno Test \/ Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc)\u003cbr\u003e 1 Ohm: 500 Watts x 1 Channel \u0026lt;1% THD+N\u003cbr\u003e 2 Ohm 350 Watts x 1 Channel \u0026lt;1% THD+N\u003cbr\u003e 4 Ohm: 250 Watts x 1 Channel \u0026lt;1% THD+N)\u003cbr\u003e Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc)\u003cbr\u003e High-Speed MOSFET Power Supply\u003cbr\u003e Optical Coupler Class ¡°D¡± Technology\u003cbr\u003e Studio-Grade Bipolar Output Stage Transistors\u003cbr\u003e Now exclusively with ¡°Professional Peak Limiter Circuitry¡± which guarantees distortion free musical playback at all levels.\u003cbr\u003e Fully Adjustable 12dB \/ Octave Crossover with Differential Circuitry\u003cbr\u003e Minimum THD at Rated Power: \u0026lt; 0.05%\u003cbr\u003e S \/ N Ratio: \u0026gt; 100dB\u003cbr\u003e Frequency Response: 10 Hz - 500 Hz\u003cbr\u003e Damping Factor: \u0026gt; 220 @ 100 Hz\u003cbr\u003e 50 Amp Maxi Fuse\u003cbr\u003e Dimensions (W x H x L): 8.6x 2.0x 12.6inches\u003c\/p\u003e Video of RWK41: \u003cbr\u003e  \u003ccenter\u003e   \u003cdiv class=\"videoframe\"\u003e    \u003cvideo poster=\"http:\/\/www.audiosavings.com\/Assets\/thumbnails\/rwk41.jpgsrc=https:\/\/player.vimeo.com\/external\/228911023.hd.mp4?s=ff68b95afe19eb1d6be4e47d1b25553e98c13dce\u0026amp;profile_id=175preload=nonecontrols=controlsheight=360width=640\"\u003e\u003c\/video\u003e   \u003c\/div\u003e  \u003c\/center\u003e  \u003cbr\u003e Unboxing Video for RWK41: \u003cbr\u003e  \u003ccenter\u003e   \u003cdiv class=\"videoframe\"\u003e   \u003c\/div\u003e \u003c\/center\u003e","brand":"shops.cirkulhub.shop","offers":[{"title":"Default Title","offer_id":44279256744014,"sku":null,"price":92.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2351\/4702\/files\/2-Hifonics-HFX12D4-12-1600w-Car-Subwoofers-Vented-Sub-Box-Mono-Amplifier-Wires_4f2b9e2e-28db-4da5-9dc5-7c0fada7e620_1.0d26a3768735f5d3c53641e127ae155f.jpg?v=1788666311","url":"https:\/\/shops.cirkulhub.shop\/products\/2-hifonics-hfx12d4-12-1600w-car-subwoofers-vented-sub-box-mono-amplifier-wires-428927108-classtype-regular","provider":"My Store","version":"1.0","type":"link"}