{"product_id":"audiocontrol-dqdx-6-channel-performance-digital-signal-processor-with-eq-crossover-and-signal-delay","title":"AudioControl DQDX 6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay","description":"\u003cdiv class=\"overview\"\u003e \u003ch2 style=\"text-align: left;\"\u003eFine-tuning your ride\u003c\/h2\u003e \u003cp style=\"text-align: left;\"\u003eAn automobile poses some unique challenges when it comes to getting well-tuned, perfectly aligned sound. Road noise and poor speaker placement create problems that require equalization, your subwoofer needs to be tuned to your vehicle, and the sound from the left speakers reaches the driver before the sound from the right speakers, making it difficult to obtain a clear stereo image. AudioControl designed the DQDX processor to solve these problems and more.\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eTime Alignment\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003eThe DQDX allows you to delay the signal from the appropriate speakers so the sound from all speakers reaches the driver at the same time, creating a clear stereo image. 10ms of delay is available for L\/R alignment, and 35ms for front\/sub alignment, allowing you to fine-tune the speaker's response to the driver's position.\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eIns and outs\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003eThe DQDX includes six input and output channels, arranged in pairs for the front, rear, and sub. Each input pair features a seven-band graphic EQ to help solve tonal problems. The outputs use a built-in line driver with a maximum output of 7.5 Vrms to drive your amplifier to full power without having to crank the amp's input gain control. The result? More volume with less noise and distortion.\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eEven more control\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003eThe AudioControl DQDX features a 24 dB\/octave Linkwitz-Riley alignment crossover. This sophisticated crossover offers a flat response without any peak or dip around the crossover frequency and avoids the phase irregularities of lesser crossovers. You can select from six crossover frequencies ranging from 50 to 500 Hz, or a Defeat setting that turns the crossover off.\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003eThe package also includes the ACR3 control knob. This remote control offers two modes: Program mode allows the user to adjust the speaker delay, while Music mode adjusts the subwoofer level. This gives you even more control over the sound and allows you to adjust the settings without accessing the unit directly.\u003c\/p\u003e \u003cp style=\"text-align: left;\"\u003eThe AudioControl DQDX's capabilities give you a whole new level of control over your car's sound. See where it can take you.\u003c\/p\u003e \u003chr\u003e\n\u003c\/div\u003e \u003cdiv class=\"description\"\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSix input and output channels with level controls\u003c\/li\u003e \u003cli\u003eIndependent Front, Rear, and Subwoofer equalization\u003c\/li\u003e \u003cli\u003eFully adjustable 24dB \/ Octave Linkwitz-Riley selectable crossover\u003c\/li\u003e \u003cli\u003eHigh voltage Line Driver\u003c\/li\u003e \u003cli\u003eSignal Delay to put the speakers in acoustical alignment\u003c\/li\u003e \u003cli\u003ePFM (Program Frequency Match) Subsonic Filter\u003c\/li\u003e \u003cli\u003eACR-3 Dash Control Remote Included\u003c\/li\u003e \u003cli\u003eDiscrete Input and Output level controls with clipping indicators\u003c\/li\u003e \u003cli\u003e12-volt Remote Turn-On Output\u003c\/li\u003e \u003cli\u003eBuilt-in Pink Noise for easy Signal Delay and Equalizer tuning and system set-up\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDQDX Specifications:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTotal Harmonic Distortion: 0.01%\u003c\/li\u003e \u003cli\u003eFrequency Response: 10Hz-22kHz\u003c\/li\u003e \u003cli\u003eEqualizer Frequencies (front\/rear): 125Hz, 175Hz, 250Hz, 500Hz, 1kHz, 2kHz, 8kHz\u003c\/li\u003e \u003cli\u003eEqualizer Frequencies (sub): 31.5Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100HZ, 125Hz\u003c\/li\u003e \u003cli\u003ePFM Frequency: 20Hz or 30Hz selectable\u003c\/li\u003e \u003cli\u003eCrossover Frequency: 50Hz-500Hz selectable\u003c\/li\u003e \u003cli\u003eCrossover Type: 24dB\/Octave Linkwitz-Riley\u003c\/li\u003e \u003cli\u003eSignal Delay Max (Left\/Right): 10ms\u003c\/li\u003e \u003cli\u003eSignal Delay Max (Front\/Sub): 35ms\u003c\/li\u003e \u003cli\u003ePreamp Inputs: 3 (6 channels)\u003c\/li\u003e \u003cli\u003eInput Impedance: 20kΩ\u003c\/li\u003e \u003cli\u003ePreamp Outputs: 3 (6 channels)\u003c\/li\u003e \u003cli\u003eMaximum Output Level: 7.5Vrms\u003c\/li\u003e \u003cli\u003eOutput Gain: ±12dB\u003c\/li\u003e \u003cli\u003eOutput Impedance: 150Ω\u003c\/li\u003e \u003cli\u003ePower Supply: High Headroom PWM Switching\u003c\/li\u003e \u003cli\u003eCurrent Draw: 350mA\u003c\/li\u003e \u003cli\u003eRecommended Fuse Rating: 2A\u003c\/li\u003e \u003cli\u003eWeight: 3.0lbs (1.4kg)\u003c\/li\u003e \u003cli\u003eDimensions: 5.75\"W x 9.25\"D x 1.25\"H\u003c\/li\u003e \u003cli\u003eUK Internet Dealer\u003c\/li\u003e \u003cli\u003e1-year Manufacturer's Warranty\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat's in the Box:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e6-Channel DSP\/Equalizer\/Crossover\u003c\/li\u003e \u003cli\u003eACR-3 wired remote control\u003c\/li\u003e \u003cli\u003e19.5' Remote cable (RJ-14 plug on both ends)\u003c\/li\u003e \u003cli\u003eOwner's manual\u003c\/li\u003e \u003cli\u003eQC checklist\u003c\/li\u003e \u003cli\u003eQuick reference card\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":52760777982218,"sku":"DQDX","price":399.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/dqdx-1.jpg?v=1774287129","url":"https:\/\/audiovisualworld.co.uk\/products\/audiocontrol-dqdx-6-channel-performance-digital-signal-processor-with-eq-crossover-and-signal-delay","provider":"Audio Visual World","version":"1.0","type":"link"}