{"product_id":"a07-tpa3255-2-ch-300wx2-class-d-hi-fi-mini-amp-pre-out-home-bookshelf-audio","title":"A07 TPA3255 2 Ch 300Wx2 Class D Hi Fi Mini Amp Pre Out Home\/Bookshelf Audio","description":"\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cstrong\u003eCHASE PARKER ENTERPRISES \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e❶ This AIYIMA A07 small Hifi stereo amplifier adopts Texas Instruments TPA3255 high-performance low-distortion high-power Class D stereo amp chip and NE5532 Dual op-amp chip,With lowest noise, distortion, clipping,Very Quiet,Runs Extremely Cool,Easy to set up. It's a simple but powerful mini amp for your stereo home speaker amplifier system\u003c\/li\u003e\n\t\u003cli\u003e❷ Max Power Output up to 600W ,A07 stereo receiver \u0026amp; amplifier home audio amp adopts TI TPA3255 high-performance Class-D power amplifier chip enabling true premium sound quality.TPA3255 features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath Ultra-HD).Easily drive 2-8 ohm bookshelf speakers, can be paired with RP-600M bookshelf speakers to provide natural and pure sound quality, designed for users seeking high-fidelity sound quality\u003c\/li\u003e\n\t\u003cli\u003e❸ 3.5 mm AUX Pre-out \u0026amp; RCA Audio output:3.5mm port is Full range frequency output,The \"Pre-out\" level is controlled by the volume control,it can go to any active device:Speakers,Amplifier,powered Subwoofer amp ect.To create the 2.1 channel home audio desktop speaker amp system)\u003c\/li\u003e\n\t\u003cli\u003e❹ Delicate and unique,The A07 mini power audio amplifier use the NE5532 Dual Op amp chips can be upgraded and replaced, such as updating to OPA series,LM series,and MUSES series,which can meet the needs of more audiophiles.Can used as bookshelf speaker amp\/desktop amplifier\/passive speaker amp and so on;use our A07 home audio stereo amplifier, connected to your home audio speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city\u003c\/li\u003e\n\t\u003cli\u003e❺This A07 premium 2 channel audio component amplifiers package with a DC 32V 5A Power Adapter for free,you can upgraded the powerful power supply to get the maximum 300W x2 power output, such as 48V\/10A(Cannot use industrial power supply,and please choose the correct passive speaker power adapter to use)\u003c\/li\u003e\n\t\u003cli\u003e⑥AIYIMA A07 premium stereo amplifier upgraded Compact and exquisite appearance,paired with well-known components such as Japanese ELNA capacitors,63V Filter Capacitors,WIMA capacitors, Audiophile grade components for high performance and excellent sound quality. Pair it with the T1 PRO to create a HiFi home audio system\u003c\/li\u003e\n\t\u003cli\u003eNOTE：2025 Upgraded Version A07 Premium Internal Enhanced Cooling System;Solid high-quality knobs \u0026amp; full metal housing \u0026amp; Upgrade professional audio components(Note:Not supported by Wi-Fi)\u003c\/li\u003e\n\t\u003cli\u003e\"Climate Pledge Friendly\" Certified by Amazon,Empowering Carbon Neutrality Goals.Voice for the Planet, Purity in Sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eAIYIMA A07 premium is a great mini power amp that should satisfy most people for a variety of applications,Popular for its excellent frequency response, lots of power and lowest distortion.It is an affordable, minimalist option that will power most home audio bookshelf speakers!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eAudiophile-Grade Components\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eThe New A07 stereo amplifier incorporates the high-end TPA3255 Class-D amp chip, paired with well-known components such as Japanese ELNA capacitors\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eUpgraded 63V Filter Capacitors\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003e63v capacitor can provide stable power supply, filter out the noise in the circuit, ensure the stability and reliability of the circuit\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eProfessional Audio Terminals\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eStaggered design of audio terminals ensures convenience and stability in connection and avoids short-circuit problems caused by cross-touching\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eUpgraded use WIMA capacitors\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eProfessional audio components for superior sound quality, improved clarity and dynamic range in terms of sound details\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003e3.5mm AUX PRE OUT\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eAdapted to user needs, optimized components and design,The \"Pre-out\" level is controlled by the volume control,It can offer Full range output to next active devices(active speaker,amplifier,Suwboofer),It gives you more flexibility to easily build a 2.0\/2.1 channel home audio speaker system\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eOptimized panel design\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eUpgraded solid knob, simple and textured design, with delicate and glossy brushed craftsmanship, upgraded and thickened footrests, all these details together highlight the mature and steady charm,Excellent sound quality with internal professional audio capacitors\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\t\u003cli\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003ch4\u003eSolid textured knob + non-slip lining\u003c\/h4\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003ch4\u003e3.5mm Pre-out Full Range Output\u003c\/h4\u003e\n\n\t\u003cp\u003eThe \"Pre-out\" is controlled by the volume control,Easily connect to a powered subwoofer\u003c\/p\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003ch4\u003eCompatible with 8-pin dual op-amps\u003c\/h4\u003e\n\n\t\u003cp\u003eThe 2pcs NE5532 Op-Amps can be replaced by SRT3609SM\/LME49720HA\/MUSES02\/OPA2134PA Op-Amps, etc.\u003c\/p\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003cdiv\u003e\n\t\u003ch4\u003eEnhanced Cooling System\u003c\/h4\u003e\n\n\t\u003cp\u003eFeatures all-aluminum materials, upgraded solid knobs and professional audio internal components\u003c\/p\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cbutton\u003e\u003cspan\u003e1\u003c\/span\u003e \u003cspan\u003eSimple and textured\u003c\/span\u003e\u003c\/button\u003e\u003cbutton\u003e\u003cspan\u003e2\u003c\/span\u003e \u003cspan\u003eAbout the \"Pre-Out\"\u003c\/span\u003e\u003c\/button\u003e\u003cbutton\u003e\u003cspan\u003e3\u003c\/span\u003e \u003cspan\u003eSwappable Op-Amps\u003c\/span\u003e\u003c\/button\u003e\u003cbutton\u003e\u003cspan\u003e4\u003c\/span\u003e \u003cspan\u003eUpgraded Cool Edition\u003c\/span\u003e\u003c\/button\u003e\u003cbutton\u003e\u003cspan\u003e5\u003c\/span\u003e \u003cspan\u003ePower parameters\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eDC input range \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eDC 18-48V \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTerminating Impedance \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e2~8Ω \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eMAX Power Output \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e300Wx 2(4Ω load)under 10% THD+N \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTHD+N \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e≤ 0.005% \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eFrequency Range \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e20Hz- 20kHz (±1 dB) \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSNR \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e≥ 110dB \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eInput Mode \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eRCA \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eOutput Mode \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e3.5mm AUX Pre-Out\/RCA \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eAmp chips \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e2 pcs 300W TPA3255 amp chips \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eOp-Amp chip \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eNE5532(Can be replaced design) \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003ePackage included \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e1 Pc A07, 1 Pc DC 32V 5A adapter; 1 Pc User manual \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eFeatures \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eThe A07 premium 2-channel stereo amplifier delivers pure, natural, full-bodied sound quality in a simple, well-built, rugged and durable design \u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2.0 Channel Audio Amplifier Receiver\u003c\/h2\u003e\n\n\u003ch1\u003e300W*2 TPA3255 Class D Stereo Amplifier\u003c\/h1\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eUsing the whole body chassis heat dissipation, op-amp chip removable design, the use of professional audio components, upgraded from the inside out, to create high-fidelity sound quality\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003ch3\u003e \u003c\/h3\u003e\n\n\t\u003cp\u003e\u003cspan\u003eIs the product compatible with turntables？ \u003c\/span\u003e\u003c\/p\u003e\n\n\t\u003cp\u003eNo, But you can add a turntable preamp before A07\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003ch3\u003e \u003c\/h3\u003e\n\n\t\u003cp\u003e\u003cspan\u003eIs the product compatible with active speaker? \u003c\/span\u003e\u003c\/p\u003e\n\n\t\u003cp\u003eThe RCA output to Passive speaker,but the 3.5mm pre-out can connect active device\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003ch3\u003e \u003c\/h3\u003e\n\n\t\u003cp\u003e\u003cspan\u003eCan it be used for headphones? \u003c\/span\u003e\u003c\/p\u003e\n\n\t\u003cp\u003eNo,the 3.5mm Pre-out is for active device(Such as amplifier,active speaker)\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003ch3\u003e \u003c\/h3\u003e\n\n\t\u003cp\u003e\u003cspan\u003eCan you connect audio with bare wire? \u003c\/span\u003e\u003c\/p\u003e\n\n\t\u003cp\u003eYes, You can use a banana head audio cable, or you can use a screw thread to connect the terminals\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003ch3\u003e \u003c\/h3\u003e\n\n\t\u003cp\u003e\u003cspan\u003eIs this a bluetooth amplifier? \u003c\/span\u003e\u003c\/p\u003e\n\n\t\u003cp\u003eNo, There is no bluetooth input,but you can use a bluetooth preamp for A07 ,such as T1 PRO bluetooth tube preamp\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","brand":"Does not apply","offers":[{"title":"Default Title","offer_id":53922121711930,"sku":"bec5163b-2cd0-4625-8ac0-a6cfc37badb9","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/1165\/6506\/files\/3_2353ce4b-3238-406f-9a17-d19bcb236f84.png?v=1787036083","url":"https:\/\/shop.chaseparkerenterprises.com\/products\/a07-tpa3255-2-ch-300wx2-class-d-hi-fi-mini-amp-pre-out-home-bookshelf-audio","provider":"Chase Parker Enterprises","version":"1.0","type":"link"}