{"product_id":"mb-quart-mbeq7b-7-band-9-volts-1-2-din-pre-amp-car-audio-graphic-equalizer-with-front-3-5mm-auxiliary-input-rear-rca-auxiliary-input-and-high-level-speaker-inputs-silver","title":"MB Quart MBEQ7B","description":"\u003ch3 data-start=\"106\" data-end=\"180\"\u003ePrecision 7-Band Graphic Equalizer for Car Audio\u003c\/h3\u003e\n\u003cp data-start=\"181\" data-end=\"514\"\u003eThe MB Quart MBEQ7B is a 7-band preamp graphic equalizer designed to fine-tune your car audio system. Its half-DIN size allows easy installation into most dash openings, providing full control over your vehicle’s sound. Adjust bass, mids, and treble frequencies precisely for a custom audio experience that suits every type of music.\u003c\/p\u003e\n\u003ch3 data-start=\"521\" data-end=\"581\"\u003eAdvanced Input and Output Features\u003c\/h3\u003e\n\u003cp data-start=\"582\" data-end=\"968\"\u003eThis equalizer includes both front 3.5mm auxiliary and rear RCA auxiliary inputs, allowing seamless connection of multiple audio sources. High-level speaker inputs and selectable subwoofer output frequencies (60Hz, 80Hz, 120Hz) make it simple to integrate with subwoofers and external amplifiers. Dual-amp front-to-rear fader and master volume control give complete sound customization.\u003c\/p\u003e\n\u003ch3 data-start=\"975\" data-end=\"1042\"\u003eHigh-Quality Signal and Audio Performance\u003c\/h3\u003e\n\u003cp data-start=\"1043\" data-end=\"1463\"\u003eThe MBEQ7B delivers up to 9 volts of preamp-level signal through its RCA outputs, ensuring strong, clean audio with minimal distortion. With a frequency response of 10Hz–20kHz and a signal-to-noise ratio greater than 99dB, this unit guarantees high-fidelity audio reproduction. Built-in active crossover features and selectable high-pass\/low-pass filters provide professional-level sound tuning for any car audio system.\u003c\/p\u003e\n\u003chr data-start=\"1465\" data-end=\"1468\"\u003e\n\u003ch3 data-start=\"1470\" data-end=\"1486\"\u003eHighlights:\u003c\/h3\u003e\n\u003cul data-start=\"1487\" data-end=\"2130\"\u003e\n\u003cli data-start=\"1487\" data-end=\"1537\"\u003e\n\u003cp data-start=\"1489\" data-end=\"1537\"\u003e7-band preamp graphic equalizer, half-DIN size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1538\" data-end=\"1588\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1588\"\u003eFront 3.5mm auxiliary input for mobile devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1589\" data-end=\"1646\"\u003e\n\u003cp data-start=\"1591\" data-end=\"1646\"\u003eRear RCA auxiliary input for additional audio sources\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1647\" data-end=\"1701\"\u003e\n\u003cp data-start=\"1649\" data-end=\"1701\"\u003eHigh-level speaker inputs for seamless integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1702\" data-end=\"1764\"\u003e\n\u003cp data-start=\"1704\" data-end=\"1764\"\u003eSelectable subwoofer output frequencies: 60Hz, 80Hz, 120Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1765\" data-end=\"1820\"\u003e\n\u003cp data-start=\"1767\" data-end=\"1820\"\u003eLine driver circuit delivers 9V preamp-level signal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1821\" data-end=\"1871\"\u003e\n\u003cp data-start=\"1823\" data-end=\"1871\"\u003eMaster volume control for SPL-level adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1872\" data-end=\"1923\"\u003e\n\u003cp data-start=\"1874\" data-end=\"1923\"\u003eDual-amp front-to-rear fader for balanced sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"1985\"\u003e\n\u003cp data-start=\"1926\" data-end=\"1985\"\u003eSelectable 12dB high-pass crossover \u0026amp; low-pass sub output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1986\" data-end=\"2032\"\u003e\n\u003cp data-start=\"1988\" data-end=\"2032\"\u003eMono or stereo subwoofer output selectable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2033\" data-end=\"2067\"\u003e\n\u003cp data-start=\"2035\" data-end=\"2067\"\u003eFrequency response: 10Hz–20kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2068\" data-end=\"2130\"\u003e\n\u003cp data-start=\"2070\" data-end=\"2130\"\u003eSignal-to-noise ratio \u0026gt;99dB for clean, high-fidelity audio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2137\" data-end=\"2164\"\u003eWhat’s in the Package:\u003c\/h3\u003e\n\u003cul data-start=\"2165\" data-end=\"2328\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"2165\" data-end=\"2217\"\u003e\n\u003cp data-start=\"2167\" data-end=\"2217\"\u003eMB Quart MBEQ7B 7-Band Graphic Equalizer Pre-Amp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2218\" data-end=\"2254\"\u003e\n\u003cp data-start=\"2220\" data-end=\"2254\"\u003eUser manual \/ installation guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2255\" data-end=\"2276\"\u003e\n\u003cp data-start=\"2257\" data-end=\"2276\"\u003eMounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2277\" data-end=\"2328\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"2279\" data-end=\"2328\" data-is-last-node=\"\"\u003eConnection cables for front\/rear auxiliary inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":44931254386879,"sku":"806576233060","price":48.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/71D9C4yrlxL.jpg?v=1769119643","url":"https:\/\/nsidistributor.com\/products\/mb-quart-mbeq7b-7-band-9-volts-1-2-din-pre-amp-car-audio-graphic-equalizer-with-front-3-5mm-auxiliary-input-rear-rca-auxiliary-input-and-high-level-speaker-inputs-silver","provider":"NSI Audio Distributing","version":"1.0","type":"link"}