{"product_id":"soundxtreme-st-eq-180-7-band-car-audio-equalizer","title":"SoundXtreme ST-EQ-180 7-Band Car Audio Equalizer","description":"\u003cp\u003eThe SoundXtreme ST-EQ-180 is a 7-band passive stereo graphic equalizer designed for vehicle audio systems. It adds hands-on tonal adjustment between the audio source and the rest of a compatible car audio setup. This is a signal-control component rather than a head unit, amplifier, speaker, or subwoofer.\u003c\/p\u003e\u003cp\u003eIts seven slide controls let the listener adjust selected bass, midrange, and treble areas of the audio spectrum. Each band provides up to ±12 dB of adjustment, allowing measured corrections for the vehicle cabin or personal listening preferences. A front-to-rear fader control is also included for systems using separate front and rear speaker channels.\u003c\/p\u003e\u003cp\u003eThe ST-EQ-180 covers center frequencies from 60 Hz through 15 kHz, providing adjustment across low-frequency impact, vocal-range presence, and high-frequency detail. An adjustable gain control and output-level display support level matching during system setup. These controls help the installer set the processor appropriately before making final amplifier adjustments.\u003c\/p\u003e\u003cp\u003eA dedicated subwoofer section includes selectable crossover points and a subwoofer switch. The listed crossover rolloff is 12 dB per octave, helping route the low-frequency portion of the signal for a subwoofer-equipped system. This makes the equalizer suitable for adding tonal control to a system with front, rear, and bass amplification.\u003c\/p\u003e\u003cp\u003eThe equalizer operates from an 11-16V DC vehicle electrical system and is specified with a 100-ohm input impedance. Its compact listed dimensions make it practical for custom dash, console, or equipment-panel installations where appropriate mounting space is available. It is intended for shoppers who want manual equalization and fader adjustment without replacing their existing audio source.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeven-Band EQ:\u003c\/strong\u003e Slide controls adjust seven selected audio frequency ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±12 dB Adjustment:\u003c\/strong\u003e Provides substantial cut or boost at each band.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront\/Rear Fader:\u003c\/strong\u003e Adjusts the balance between front and rear channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer Section:\u003c\/strong\u003e Includes crossover-point selection and a subwoofer switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput-Level Display:\u003c\/strong\u003e Gives a visual indication of output level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Power Range:\u003c\/strong\u003e Operates from 11-16V DC electrical systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe ST-EQ-180 is listed in black and has a compact 4.5 x 7 x 1.4-inch product size. Its front-panel layout combines seven EQ sliders with gain, fader, subwoofer, and output-level functions for direct access during tuning. The manufacturer listing does not specify chassis material or panel construction.\u003c\/p\u003e\u003cp\u003eInstall the equalizer securely in a dry location that remains accessible for adjustment, while keeping it clear of vehicle controls and the driver’s view. It requires an 11-16V DC supply and should be integrated by a qualified installer or a user familiar with vehicle audio wiring and gain staging. Begin with conservative EQ settings and make small adjustments after matching levels with the connected audio system.\u003c\/p\u003e","brand":"SoundXtreme","offers":[{"title":"Default Title","offer_id":45661252190278,"sku":"ST-EQ-180","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/610k40DF8OL.jpg?v=1784448121","url":"https:\/\/audiowatt.store\/products\/soundxtreme-st-eq-180-7-band-car-audio-equalizer","provider":"Audio Watt Store","version":"1.0","type":"link"}