{"product_id":"drok-12v-24v-pam8620-15w-15w-dual-channel-amplifier","title":"DROK 12V\/24V PAM8620 15W+15W Dual Channel Amplifier","description":"\u003cp\u003e\u003cstrong\u003eDROK 12V Amplifier Board is a compact PAM8620-based Class D stereo module delivering up to 15W+15W with wide DC 8–26V compatibility for DIY sound systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis low-profile, high-efficiency amplifier board is built for makers, custom installers, and hobby audiophiles who need a small, robust stereo amp that runs from common 12V or 24V supplies. The module combines a PAM8620 chip, high-quality capacitors, and gold-plated connectors on a black immersion-gold PCB to provide stable audio output, multiple safety protections, and optional remote control pins for mute and shutdown functions.\u003c\/p\u003e\n\n\u003ch3\u003eHow much power does this DROK amp deliver and what supply does it need?\u003c\/h3\u003e\n\u003cp\u003eThe board outputs up to 15W per channel into 8 ohm speakers when powered near 24V and about 10W per channel at 12V. It supports DC input from 8V to 26V, so it works with 12V automotive or 24V industrial systems; lower speaker impedances will cause the module to limit power automatically.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e15W + 15W stereo rating at 24V into 8Ω\u003c\/li\u003e\n  \u003cli\u003eApproximately 10W + 10W at 12V into 8Ω\u003c\/li\u003e\n  \u003cli\u003eAutomatic power limiting for 4Ω or 2Ω speakers\u003c\/li\u003e\n  \u003cli\u003eOperates from DC 8–26V (compatible with 12V and 24V setups)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat audio performance and components are included?\u003c\/h3\u003e\n\u003cp\u003eDesigned as a Class D amplifier, the board yields high efficiency (over 90%) and low overall harmonic distortion under normal listening conditions. Key components include the PAM8620 audio amplifier IC, imported KEMET speaker capacitor, large filter capacitors per channel, and gold-plated audio and power terminals for reliable connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePAM8620 Class D amplifier chip for efficient output\u003c\/li\u003e\n  \u003cli\u003eKEMET speaker capacitor and large filter capacitors per channel\u003c\/li\u003e\n  \u003cli\u003eGold-plated audio input terminals and custom black copper power blocks\u003c\/li\u003e\n  \u003cli\u003eImmersion-gold PCB finish for corrosion resistance and signal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection and control features does the board provide?\u003c\/h3\u003e\n\u003cp\u003eThe module includes comprehensive protection to keep your speakers and power source safe: reverse input, short-circuit, overheating, overcurrent, overvoltage and undervoltage protections. It also accepts optional external control lines for muting or shutdown, making it easy to integrate with remote control systems or microcontroller projects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInput reverse-connection and short-circuit protection\u003c\/li\u003e\n  \u003cli\u003eThermal, overcurrent, overvoltage and undervoltage safeguards\u003c\/li\u003e\n  \u003cli\u003eExternal MUTE pin (active-high default is low) and SD shutdown pin\u003c\/li\u003e\n  \u003cli\u003eDesigned to tolerate EMI in real-world installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you build custom speakers, retrofit audio into vehicles, develop compact media players, or assemble hobby electronics, this DROK amplifier board delivers a balance of compact size, high efficiency, and protection features. It’s ideal for DIY audio projects that require 12V or 24V operation, reliable connectors, and optional remote mute\/shutdown control—perfect when space is limited but stable stereo power is needed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this board run from a 12V car battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It operates from 8–26V, so 12V automotive systems are supported, producing about 10W per channel into 8Ω.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the module protect against speaker shorts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The board includes short-circuit, overcurrent, thermal, and input-reverse protection features.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DROK","offers":[{"title":"Default Title","offer_id":48412862283933,"sku":"B077M526SB","price":22.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/drok-amplifier-board-front-view.jpg?v=1781252662","url":"https:\/\/nexoltic.com\/products\/drok-12v-24v-pam8620-15w-15w-dual-channel-amplifier","provider":"Nexoltic","version":"1.0","type":"link"}