{"product_id":"tda2030a-6-12v-18w-audio-amplifier-module","title":"TDA2030A 6-12V 18W Audio Amplifier Module","description":"\u003cmeta name=\"description\" content=\"Buy TDA2030A 612V 18W Audio Amplifier Module online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n```html\n\u003ch1\u003eTDA2030A 6-12V 18W Audio Amplifier Module\u003c\/h1\u003e\n\n\u003cp\u003eHigh-performance TDA2030A-based audio amplifier module delivering up to 18W of clear, powerful sound output. Operating on a wide 6-12V supply range, this compact ready-to-use module is ideal for DIY speaker builds, desktop amplifiers, and audio projects. Available at The Tech Depot, Bengaluru - trusted by makers and professionals. Fast shipping, 7-day warranty on manufacturing defects, expert technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eIC Chip\u003c\/td\u003e\n\u003ctd\u003eTDA2030A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e18W (peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e6V-12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Channel\u003c\/td\u003e\n\u003ctd\u003eMono (Single Channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Impedance\u003c\/td\u003e\n\u003ctd\u003e4Ohm-8Ohm recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD (Total Harmonic Distortion)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;=0.5% at rated output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Interface\u003c\/td\u003e\n\u003ctd\u003e3.5mm audio jack \/ solder pads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eDC barrel jack \/ screw terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e~50mm x 40mm (compact form factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003ePCB mounting holes included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAudio Amplifier Module (Pre-assembled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful 18W Output:\u003c\/strong\u003e Delivers loud, clear audio from a compact module - enough to drive bookshelf speakers and small enclosures with ease.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range (6-12V):\u003c\/strong\u003e Flexible power supply options - works with batteries, bench supplies, or standard DC adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Distortion Audio:\u003c\/strong\u003e TDA2030A IC provides clean amplification with minimal harmonic distortion across the full audible frequency range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Use PCB:\u003c\/strong\u003e Pre-soldered and tested module - no complex circuit building required. Just connect power, input, and speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Thermal Protection:\u003c\/strong\u003e TDA2030A features internal short-circuit and thermal overload protection for safe, reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small footprint makes it easy to integrate into custom enclosures, portable speakers, and embedded audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% authentic TDA2030A IC from trusted semiconductor suppliers\u003c\/li\u003e\n\u003cli\u003ePre-assembled and factory-tested - guaranteed to work out of the box\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to most of India\u003c\/li\u003e\n\u003cli\u003eExpert technical support for wiring, integration, and troubleshooting\u003c\/li\u003e\n\u003cli\u003eExceptional value at Rs.69.3 for a complete amplifier solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Bluetooth Speaker:\u003c\/strong\u003e Pair with a Bluetooth audio receiver module and a 4Ohm\/8Ohm speaker to build your own portable wireless speaker system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop PC\/Laptop Amplifier:\u003c\/strong\u003e Connect to your computer's 3.5mm audio output for a powerful, compact desktop speaker amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuitar Practice Amp:\u003c\/strong\u003e Build a small practice amplifier for electric guitar with volume control and a suitable speaker cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntercom or PA System:\u003c\/strong\u003e Use in school, workshop, or home intercom projects for clear voice amplification over short distances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics \u0026amp; IoT Audio:\u003c\/strong\u003e Add voice alerts, notification sounds, or music playback to Arduino, Raspberry Pi, or ESP32-based projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Automation Announcements:\u003c\/strong\u003e Integrate with smart home systems to play audio alerts, doorbell chimes, or voice notifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLearning \u0026amp; Education:\u003c\/strong\u003e Ideal for electronics students studying Class AB amplifier design, audio signal processing, and analog circuit fundamentals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Connect\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 1 - Power Supply:\u003c\/strong\u003e Connect a 6-12V DC power source (adapter or battery) to the module's power input terminals. A 12V\/2A adapter is recommended for maximum output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 2 - Audio Input:\u003c\/strong\u003e Feed audio signal from your source device (phone, MP3 player, microcontroller DAC) via the 3.5mm jack or input solder pads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 3 - Speaker Output:\u003c\/strong\u003e Connect a 4Ohm or 8Ohm speaker (rated for at least 18W) to the output terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 4 - Power On:\u003c\/strong\u003e Switch on the power supply and play audio. Adjust volume from the source device or add an external potentiometer for gain control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x TDA2030A 18W Audio Amplifier Module (pre-assembled PCB)\u003c\/li\u003e\n\u003cli\u003eDocumentation and wiring reference guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy TDA2030A 6-12V 18W Audio Amplifier Module Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eTDA2030A 6-12V 18W Audio Amplifier Module\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eTDA2030A 6-12V 18W Audio Amplifier Module\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eTDA2030A 6-12V 18W Audio Amplifier Module\u003c\/strong\u003e at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48742567805185,"sku":"TTD-7009","price":78.44,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c9297d7e27e19533e7b74ea925e016cf.jpg?v=1778030640","url":"https:\/\/techdepot.in\/products\/tda2030a-6-12v-18w-audio-amplifier-module","provider":"Tech Depot India","version":"1.0","type":"link"}