{"product_id":"car-audio-eq-tuning-frequency-division-amplifier-with-dc-12v-voltage-support-and-dual-subwoofer-channel-output-for-customised-vehicle-sound-system-enhancement-featuring-six-channel-output-configuration-and-front-rear-channel-assignment","title":"Car audio EQ tuning frequency division amplifier with DC 12V voltage support and dual subwoofer channel output for customised vehicle sound system enhancement, featuring six-channel output configuration and front-rear channel assignment","description":"\u003ch1\u003eCar Audio EQ Tuning Frequency Division Amplifier with Six-Channel Output and Dual Subwoofer Control\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black car audio EQ tuning frequency division amplifier with front panel controls\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/401\/2025-10-02\/original-image\/bae38e5b-95fb-4a02-a372-e8aef0480678.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis professional-grade car audio equaliser provides vehicle sound system enthusiasts with precise control over their audio experience. Supporting DC 12V vehicle power systems, the unit offers comprehensive tuning capabilities across seven frequency bands ranging from 63Hz to 12kHz. With dedicated channels for two subwoofers alongside standard front and rear outputs, this amplifier enables detailed customisation of audio and timbre effects before they reach your power amplifier. The compact design measuring 18.5cm by 12cm by 2.8cm allows flexible installation in various vehicle interiors, while multiple input options including CD and dual AUX connections ensure compatibility with diverse audio sources.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications and Connectivity\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black car audio EQ tuning frequency division amplifier with front panel controls\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/401\/2025-10-02\/original-image\/d0d32e0e-e812-4697-973d-3eb8fdfd3688.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis equaliser amplifier is engineered for integration with standard 12V automotive electrical systems, requiring no specialised power conversion. The unit processes audio signals through multiple input and output pathways designed for comprehensive sound system management.\u003c\/p\u003e\n\u003ch3\u003ePower and Input Configuration\u003c\/h3\u003e\n\u003cp\u003eOperating exclusively on DC 12V power, this amplifier integrates directly with standard vehicle electrical systems without requiring additional voltage conversion equipment. The input section provides two distinct audio input modes, accommodating both traditional CD player connections and two external AUX inputs for modern audio sources. This dual-input approach supports flexible audio source switching without requiring physical cable changes during operation.\u003c\/p\u003e\n\u003ch3\u003eOutput Channel Architecture\u003c\/h3\u003e\n\u003cp\u003eThe amplifier delivers audio through six discrete output channels configured as four standard amplifier channels and two dedicated subwoofer channels. This arrangement maintains separate front left, front right, rear left, and rear right channels while providing specialised low-frequency outputs. Each channel can be independently managed through the control interface, though specific crossover frequency points beyond the stated 63Hz-12kHz range are not detailed in the available specifications.\u003c\/p\u003e\n\u003ch2\u003eControl Features and Audio Adjustment\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black car audio EQ tuning frequency division amplifier with front panel controls\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/401\/2025-10-02\/original-image\/e61739f6-c5d2-4b90-a86b-0ff7e63defe2.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe front panel interface provides direct access to essential audio parameters, with particular emphasis on low-frequency management. These controls enable real-time adjustment of both frequency response and output levels across the sound system.\u003c\/p\u003e\n\u003ch3\u003eFrequency Equalisation System\u003c\/h3\u003e\n\u003cp\u003eSeven frequency bands within the 63Hz to 12kHz range can be independently adjusted, allowing detailed modification of audio characteristics. This multi-band approach enables correction of vehicle-specific acoustic issues while tailoring sound to personal preference. The gain adjustment for each frequency band works in conjunction with the overall system to refine audio and timbre effects before amplification.\u003c\/p\u003e\n\u003ch3\u003eSubwoofer Management Controls\u003c\/h3\u003e\n\u003cp\u003eDedicated controls for two subwoofer channels provide separate adjustment of both frequency response and volume output. This specialised management allows precise tuning of low-frequency performance without affecting mid-range and high-frequency characteristics. The independent subwoofer channel assignment ensures bass reinforcement can be precisely matched to vehicle acoustics and speaker capabilities.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Practical Application\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black car audio EQ tuning frequency division amplifier with front panel controls\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/401\/2025-10-02\/original-image\/e7fcaccf-0e1c-4766-82d1-0721f1eda399.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eWith dimensions of 18.5cm by 12cm by 2.8cm and weighing 522g, this amplifier suits various installation scenarios within vehicle interiors. The black finish provides visual compatibility with standard automotive electronics while the compact form factor enables placement in available spaces.\u003c\/p\u003e\n\u003ch3\u003eVehicle Integration Considerations\u003c\/h3\u003e\n\u003cp\u003eThe amplifier's 12V DC power requirement matches standard automotive electrical systems, simplifying installation without requiring additional power conversion equipment. When integrating this unit, consideration should be given to signal routing from source units to the equaliser inputs, and from the equaliser outputs to subsequent amplification stages. Proper cable selection and routing helps maintain signal integrity throughout the audio chain.\u003c\/p\u003e\n\u003ch3\u003eSystem Configuration Flexibility\u003c\/h3\u003e\n\u003cp\u003eThis equaliser supports various system architectures through its multiple input and output configurations. Audio professionals and enthusiasts can utilise the unit as a central processing element between source units and power amplifiers, applying precise equalisation before final amplification. The ability to manage two subwoofer channels independently makes this unit particularly suitable for systems employing multiple bass reinforcement elements.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black car audio EQ tuning frequency division amplifier with front panel controls\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/401\/2025-10-02\/original-image\/eb1faa63-2988-4f5d-aee6-d997b59b3fa9.webp\"\u003e\u003c\/div\u003e","brand":"2pfpkk-ds","offers":[{"title":"EQ5 Black","offer_id":52907277254922,"sku":"CJQC175816201AZ","price":45.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/9844\/7882\/files\/e61739f6-c5d2-4b90-a86b-0ff7e63defe2.webp?v=1776934995","url":"https:\/\/pocketsciencekids.com\/products\/car-audio-eq-tuning-frequency-division-amplifier-with-dc-12v-voltage-support-and-dual-subwoofer-channel-output-for-customised-vehicle-sound-system-enhancement-featuring-six-channel-output-configuration-and-front-rear-channel-assignment","provider":"PocketScienceKids","version":"1.0","type":"link"}