{"product_id":"nemesis-audio-na-loc4-4-channel-active-line-output-converter-with-auto-turn-on-load-resistors-and-wired-bass-knob","title":"Nemesis Audio NA-LOC4 4-Channel Active Line Output Converter with Auto Turn-on, Load Resistors and Wired Bass Knob","description":"\u003cp\u003e\u003cstrong\u003eBring Out the Beast in Your Factory Audio\u003c\/strong\u003e\u003cbr\u003eWho says stock sound systems have to stay boring? The Nemesis Audio NA-LOC4 lets you unleash serious volume and clarity without replacing your factory head unit. With four channels of high-level inputs handling up to 40 volts, it converts speaker signals into strong RCA outputs, pumping out up to 9.5 volts for clean, distortion-free power. Whether you're driving door speakers or subwoofers, this converter makes sure your amps get the full signal they deserve, all while keeping your factory setup intact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Features That Know What You Want\u003c\/strong\u003e\u003cbr\u003eThis little box is smarter than it looks. It turns on automatically using DC offset or audio signal detection, so it powers up right when your music starts. The input load switch helps avoid factory shut-off issues, while the adjustable bass boost adds up to 12 decibels of punch right where it counts. Want to tweak it from the driver's seat? Use the included remote bass controller. From the LED clip indicator to the selectable ground isolation, every feature is built to keep your sound clean, powerful, and completely under your control.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Line Output Converter:\u003c\/strong\u003e Converts high-level speaker signals to low-level RCA outputs for amplifier integration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Channel High-Level Input Handling:\u003c\/strong\u003e Accepts speaker-level inputs up to 40 volts for seamless connection to factory head units.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Channel RCA Outputs:\u003c\/strong\u003e Provides up to 9.5 volts of output for strong and clean signal delivery to aftermarket amplifiers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory System Compatibility: \u003c\/strong\u003eDesigned to integrate with factory audio systems without signal degradation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Turn-On Capability: \u003c\/strong\u003eSupports DC offset and audio signal detection for reliable system activation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Input Load Switch:\u003c\/strong\u003e Offers 20, 60, or 20K ohm settings to prevent factory radio shut-off or diagnostic errors.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass Boost: \u003c\/strong\u003eProvides up to 12 dB of boost fixed at 45 Hz for enhanced low-frequency response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Channel Filter Option:\u003c\/strong\u003e Switchable full-range or low pass filter at 250 Hz to tailor rear output signal.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Mode Selector:\u003c\/strong\u003e Switch between 2-channel or 4-channel input operation to match system configuration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V Remote Turn-On Output:\u003c\/strong\u003e Sends a turn-on signal to activate connected amplifiers or signal processors.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Isolation Switch: \u003c\/strong\u003eHelps reduce unwanted ground loop noise and alternator whine during system setup.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolex Connector Terminals: \u003c\/strong\u003eSimplifies wiring for speaker-level inputs and power connections.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Bass Controller Included:\u003c\/strong\u003e Wired level control allows convenient bass adjustment from the front seat.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Clipping Indicator: \u003c\/strong\u003eVisual alert signals when output approaches distortion for accurate tuning.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Distortion Output: \u003c\/strong\u003eMaintains audio clarity with total harmonic distortion of 0.01 percent.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Frequency Response:\u003c\/strong\u003e Accurately processes audio from 10 Hz to 20,000 Hz.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Signal-to-Noise Ratio:\u003c\/strong\u003e Greater than 110 dB for clean signal transfer and low background noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel Number: NA-LOC4\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Type: 4-channel speaker-level inputs (up to 40V)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: Up to 9.5V RCA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10Hz – 20kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion (THD): 0.01%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: \u0026gt; 110dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTurn-On Mode: DC offset or audio signal detection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLoad Selector: 20Ω \/ 60Ω \/ 20kΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBass Boost: Adjustable 0–12dB boost fixed at 45Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCrossover Mode: Selectable full-range or low-pass filter (rear channels only) at 250Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Mode Selector: 2-channel or 4-channel input configuration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12V Output: Provides remote turn-on signal for amplifiers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGround Isolation Switch: Selectable for eliminating ground or alternator noise\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClip Indicator: LED signal clip light\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnectors: Molex terminals for speaker and power input connections\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote Control: Wired bass level knob included\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAuthorized Internet Dealer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nemesis Audio","offers":[{"title":"Default Title","offer_id":53085827137847,"sku":"NA-LOC4","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/4935\/0455\/files\/NA-LOC4_01.png?v=1790977360","url":"https:\/\/dbscaraudio.com\/products\/nemesis-audio-na-loc4-4-channel-active-line-output-converter-with-auto-turn-on-load-resistors-and-wired-bass-knob","provider":"DB's Car Audio","version":"1.0","type":"link"}