{"product_id":"hilitand-tpa3110-2x15w-bluetooth-audio-amplifier-board-compact","title":"Hilitand TPA3110 2x15W Bluetooth Audio Amplifier Board - Compact","description":"\u003cp\u003eIn this review of the Hilitand TPA3110 2x15W Bluetooth Audio Power Amplifier Board, the bottom line is simple: it is a compact, capable stereo amp board best suited to DIY audio projects and small speaker builds that need clean digital amplification with Bluetooth input. The reviewer found the module delivers noticeably better performance than typical analog hobby amps, with low distortion and reliable Bluetooth reception up to about 10 meters. Its small 58 x 38 x 10mm footprint and 10-25V input range make it easy to integrate into custom enclosures or desktop speaker projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital amplifier:\u003c\/strong\u003e The TPA3110 design provides higher overload capacity and avoids crossover and transient intermodulation distortion for clearer sound at moderate volumes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth input:\u003c\/strong\u003e The built-in Bluetooth receiver accepts wireless audio from phones or computers and works reliably within the specified 10 meter maximum distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-channel output:\u003c\/strong\u003e With 15W+15W output the board powers small stereo speakers and supports a range of speaker impedances for flexible use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide input voltage:\u003c\/strong\u003e The 10 to 25V DC input range (12V recommended) gives options for battery or desktop power supplies without special converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e At 58 x 38 x 10mm the module is easy to mount in tight spaces for DIY audio enclosures or repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker compatibility:\u003c\/strong\u003e Designed for 4, 6, 8 and 10 ohm speakers so it can drive common small speaker loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis board is ideal for hobbyists building bookshelf or desktop speakers, makers adding Bluetooth to an existing amp, and anyone assembling a compact stereo system where space is limited. The module's digital amplifier and dual-channel outputs make it a straightforward choice for clear, distortion-resistant audio at household listening levels.\u003c\/p\u003e\n\u003cp\u003eIt is not aimed at high-power home theater systems or large PA speakers; users needing many tens or hundreds of watts per channel should look for a higher-power amplifier. Also, those who want built-in tone controls or multiple inputs will need additional components or a different product.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClean digital output with reduced distortion compared with basic analog modules.\u003c\/li\u003e\n\u003cli\u003eConvenient Bluetooth input for wireless streaming without extra receivers.\u003c\/li\u003e\n\u003cli\u003eFlexible power input from 10 to 25V DC, with 12V recommended for typical use.\u003c\/li\u003e\n\u003cli\u003eCompact footprint makes it easy to integrate into DIY enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited to 15W per channel, so it is not suitable for large or high-power speaker systems.\u003c\/li\u003e\n\u003cli\u003eNo onboard EQ or multiple wired input options beyond Bluetooth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTPA3110 Bluetooth amplifier board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003eDual channel 15W + 15W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Input\u003c\/td\u003e\n\u003ctd\u003eBluetooth (wireless)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Range\u003c\/td\u003e\n\u003ctd\u003eUp to 10 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable Speaker Impedance\u003c\/td\u003e\n\u003ctd\u003e4, 6, 8, 10 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e10 - 25V DC (12V recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e58 x 38 x 10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Hilitand TPA3110 2x15W Bluetooth amplifier board is a sensible value for DIYers and small-system builders who want reliable Bluetooth streaming and clean digital amplification in a tiny package. It shines for desktop or bookshelf speaker projects where 15W per channel is sufficient and compact size matters, but it is not intended for high-power audio applications.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this board drive 8 ohm speakers?\u003c\/strong\u003e\u003cbr\u003eYes, it supports 4, 6, 8 and 10 ohm speakers and will deliver the rated 15W per channel into suitable loads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power supply is recommended?\u003c\/strong\u003e\u003cbr\u003eA 12V DC supply capable of at least 2A is recommended for normal use; the board accepts 10 to 25V DC input.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow far does the Bluetooth reach?\u003c\/strong\u003e\u003cbr\u003eBluetooth reception works up to about 10 meters in typical environments, matching the product specification.\u003c\/p\u003e","brand":"Hilitand","offers":[{"title":"Default Title","offer_id":46781865623771,"sku":"B08LMRYLLS","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71ynOsN2xFL._SL1500.jpg?v=1747854376","url":"https:\/\/gearmusthave.com\/products\/hilitand-tpa3110-2x15w-bluetooth-audio-amplifier-board-compact","provider":"GearMustHave","version":"1.0","type":"link"}