{"product_id":"front-stage-amplifier-board-single-power-supply-10-24v-dc-super-dynamic-bass-boost-circuit-mono-audio-output-78-x-32mm-fr-4-fibreglass-pcb-frequency-range-22hz-300hz-plate-fixing-hole-spacing-70-x-24mm","title":"Front stage amplifier board, single power supply 10-24V DC, super dynamic bass boost circuit, mono audio output, 78 x 32mm FR-4 fibreglass PCB, frequency range 22Hz-300Hz, plate fixing hole spacing 70 x 24mm","description":"\u003ch1\u003eSingle Power Supply 10-24V Bass Boost Front Stage Amplifier Board for Low-Frequency Enhancement\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Front stage amplifier circuit board with bass boost components on green FR-4 fibreglass\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/510\/2025-09-28\/original-image\/47eac10e-5dbe-444c-9828-5eef0c882fd9.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis front stage amplifier board offers a dedicated solution for enhancing bass frequencies in audio systems using a simplified single power supply configuration. Operating on DC voltage from 10 to 24 volts, the board eliminates the need for complex dual power arrangements while providing targeted low-frequency amplification. The super dynamic bass boost circuit focuses specifically on the 22-300Hz frequency range, making it suitable for applications requiring emphasised low-end response without full-range amplification. With mono audio output and acceptance of either mono or dual channel input, this board provides straightforward integration into existing sound setups. The compact 78 x 32mm design on sturdy FR-4 fibreglass material ensures reliable performance in various installation scenarios where space and power efficiency are considerations.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Front stage amplifier circuit board with bass boost components on green FR-4 fibreglass\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/510\/2025-09-28\/original-image\/4a3678a1-ca9f-4516-a955-4b112f10d9e8.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe board's construction centres around practical electronic design principles for bass enhancement applications. The single power supply requirement from 10-24V DC simplifies installation compared to boards needing multiple voltage rails, reducing wiring complexity and power supply considerations. This voltage range accommodates common power sources while maintaining consistent bass boost performance across the specified operational parameters. The board's electrical characteristics are defined by its frequency response and input\/output configurations rather than subjective sound quality claims.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eBuilt on super hardness FR-4 fibreglass PCB material measuring 78mm by 32mm with 1.6mm thickness, the board provides a durable foundation for electronic components. FR-4 fibreglass offers good electrical insulation properties and mechanical stability for circuit boards, resisting warping and providing reliable connectivity between components. The 1.6mm thickness represents a standard PCB dimension that balances structural integrity with component mounting requirements. This material choice supports the board's function without claiming specialised thermal or performance characteristics beyond its stated specifications.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith compact dimensions of 78 x 32mm and a finished weight of 30 grams, the board occupies minimal space in enclosure designs. The mounting hole pattern with 70 x 24mm centre spacing and 3.2mm hole diameter accommodates standard M3 hardware for secure installation. Component layout includes potentiometer shafts spaced 32.5mm apart for control adjustment access. These physical specifications enable integration into various project enclosures and existing audio equipment where space optimisation matters, particularly in automotive or compact audio applications where front stage amplification is required.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Front stage amplifier circuit board with bass boost components on green FR-4 fibreglass\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/510\/2025-09-28\/original-image\/5cb6090b-dda5-45a3-8b5e-096783490806_fine.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis bass boost board serves specific audio enhancement applications where low-frequency emphasis is needed without full amplifier replacement. The 22-300Hz frequency targeting makes it suitable for systems where bass response requires strengthening without affecting mid and high frequencies. The board's configuration accepts different input types while maintaining mono output consistency, providing flexibility in system integration. Practical placement considerations include ventilation, signal routing, and accessibility for control adjustments during installation and use.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor event audio or professional applications, the board can supplement existing amplification systems where specific bass enhancement is needed for particular audio sources. The single power supply requirement simplifies integration with portable power systems commonly used in event setups. The frequency range targeting 22-300Hz addresses fundamental bass frequencies present in music and audio effects without attempting to amplify sub-bass extremes. This focused approach allows technicians to boost low-end response where system capabilities or room acoustics cause bass deficiency, particularly in temporary installations where full system replacement isn't practical.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn home audio systems, this board can enhance bass response for entertainment systems, gaming setups, or multimedia applications where factory amplification lacks sufficient low-frequency output. The 10-24V power range accommodates various power adapters commonly available for home electronics. Home users benefit from the straightforward mono output configuration that integrates with single-speaker setups or systems where separate bass amplification is desired. The board's compact size allows discreet installation in entertainment units or behind equipment where space is limited, providing bass enhancement without replacing entire amplifier systems.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Front stage amplifier circuit board with bass boost components on green FR-4 fibreglass\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/510\/2025-09-28\/original-image\/8c32411c-a831-415a-8f2f-078fa72b5fc5.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe board offers value through its focused functionality and simplified implementation compared to more complex amplification solutions. By specifically targeting the 22-300Hz frequency range, it addresses common bass deficiency issues without the expense and complexity of full-range amplifier upgrades. The single power supply requirement reduces installation components and potential failure points, while the sturdy FR-4 construction supports reliable operation in typical electronic environments. This combination of targeted functionality and practical design makes the board a consideration for audio enhancement projects where bass response improvement is the primary goal.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe board's standard mounting dimensions and voltage range support reuse in different projects if system requirements change. Unlike integrated amplifiers with proprietary connections, this board's basic input\/output configuration allows adaptation to various audio sources and speaker systems. Maintenance involves standard electronic board care including dust prevention and connection integrity checks rather than specialised servicing. The FR-4 material resists environmental factors typical in electronic enclosures, supporting continued function without claiming specific lifespan or durability beyond material properties.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis board suits users seeking dedicated bass enhancement without full amplifier replacement, particularly when working with 10-24V power systems. The specified frequency range focuses on fundamental bass frequencies rather than attempting full-range amplification, making it appropriate for targeted low-end improvement. The combination of compact dimensions, standard mounting patterns, and straightforward electrical requirements facilitates integration into existing systems. For projects requiring specific bass boost functionality with simplified power needs, this board provides a solution based on its stated specifications rather than subjective performance claims.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Front stage amplifier circuit board with bass boost components on green FR-4 fibreglass\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/510\/2025-09-28\/original-image\/af3bcfa9-81d3-4e9a-b8d7-f2abed144109_d360d702-e2ce-494c-8675-acc55d9ff150.webp\"\u003e\u003c\/div\u003e","brand":"test55588ut58bqj8","offers":[{"title":"Single Power Supply 24V \/ AGP","offer_id":58466861810048,"sku":"CJYD215620502BY","price":12.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/2678\/4896\/files\/5cb6090b-dda5-45a3-8b5e-096783490806_fine.webp?v=1784146157","url":"https:\/\/swiftharbor.velnovique.com\/products\/front-stage-amplifier-board-single-power-supply-10-24v-dc-super-dynamic-bass-boost-circuit-mono-audio-output-78-x-32mm-fr-4-fibreglass-pcb-frequency-range-22hz-300hz-plate-fixing-hole-spacing-70-x-24mm","provider":"SwiftHarbor","version":"1.0","type":"link"}