--- product_id: 806516966 title: "for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit" brand: "petib" price: "VT592" currency: VUV in_stock: false url: https://www.desertcart.vu/products/806516966-for-tpa3116d2-100w-digital-audio-board-for-8-10-inch store_origin: VU region: Vanuatu --- # 100W max power output 8-25V wide voltage range Adjustable output level knob for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit **Brand:** petib **Price:** VT592 **Availability:** ❌ Out of Stock ## Summary > 🎡 Boost your bass, build your vibe β€” DIY audio mastery starts here! ## Quick Answers - **What is this?** for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit by petib - **How much does it cost?** VT592 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/806516966-for-tpa3116d2-100w-digital-audio-board-for-8-10-inch) ## Best For - petib enthusiasts ## Why This Product - Trusted petib brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact DIY Ready:** Sleek 75x60mm design fits perfectly in custom builds without sacrificing space. - β€’ **Voltage Versatility:** Operates seamlessly from 8V to 25V, scaling power to your subwoofer size and setup. - β€’ **Powerhouse Performance:** Delivers up to 100W for deep, room-filling bass with TPA3116D2 chip precision. - β€’ **Smart Power Management:** Knob doubles as a shutdown switch to save energy and extend component life. - β€’ **Pro-Grade Sound Clarity:** NE5532 preamplifier circuit ensures low distortion and crystal-clear low frequencies. ## Overview This TPA3116D2 100W Digital Audio Board is a compact, high-performance subwoofer amplifier designed for 8-10 inch drivers. Featuring a wide 8-25V input range and an NE5532 preamplifier for enhanced sound clarity, it offers adjustable output and energy-saving shutdown functionality. Perfect for DIY audio enthusiasts seeking powerful, distortion-free bass in a space-efficient package. ## Description Product description Featuresfor TPA3116D2 Subwoofer Digital Power booster Board booster 100W Audio Module NE5532Optional matching power supply:The power connector is a standard 5.5MM power, the same as most notebook power supplies.The power supply for the board is critical. The higher the voltage, the higher the current and the better the output power.If you only have 12V 1A, it can driver 3-4 inch subwoofer. If you are above 19V 5A, there is no problem driving the 8-10 inch subspeaker, and the power supply must be highly valued.Digital subwoofer power booster board with preamplifier op amp NE5532 buffer matching.The product uses the new TI company for TPA3116D2 high-performance power booster chip as the core, DC single power supply 8-25V wide working voltageSpecificationsPower supply range: DC8-25VNumber of channels: (Subwoofer output)Output power: 100Wturn off the state：Turn the knob to the bottomColour:GreenMaterial:plasticSize:75X60MMPackage Included:1 x booster BoardNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your and light brightness.2. Please allow slight manual measurement deviation for the data. Manufacturer Contact Information PETiB ## Features - DIY Audio Kit: Green 75x60mm digital power booster board for TPA3116D2 with NE5532 preamplifier op amp, supports DC 8-25V voltage input and delivers up to 100W subwoofer output power, For ideal for audio builds and compatible with 8-10 inch speakers when powered by 19V 5A supply - High-Performance Solution: Features the For TPA3116D2 chip as core component, efficient amplification and stable operation under wide voltage range; includes built-in buffer matching for improved signal and reduced distortion in low-frequency applications - Power Flexibility: Works with standard 5.5MM power connector, compatible with most notebook power supplies; performance scales with input voltageβ€”12V 1A drives 3-4 inch subwoofers, while higher voltage setups full 100W potential for deeper bass For response - Compact Design with Clear : Single-channel subwoofer module layout maximizes space efficiency; knob adjusts output level, turning fully down activates shutdown state to conserve power and extend component life during non-use periods - For Easy Integration: Designed specifically for DIY audio enthusiasts building sound systems; all dimensions and connections clearly specified (75x60mm size, plastic housing) to insure smooth installation and reliable connectivity in various enclosure types ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GCJ516GJ | | Color | As Picture | | Date First Available | December 25, 2025 | | Included Components | DIY Audio Kit | | Item Weight | 10.4 ounces | | Item model number | For TPA3116D2 Board | | Manufacturer | PETiB | | Part Number | Subwoofer Booster Board for TPA3116D2 | | Power Source | No | | Product Dimensions | 10 x 2 x 2.7 inches | | Size | as description | ## Images ![for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit - Image 1](https://m.media-amazon.com/images/I/61R+T3Px-OL.jpg) ![for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit - Image 2](https://m.media-amazon.com/images/I/51dCa0eQnbL.jpg) ![for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit - Image 3](https://m.media-amazon.com/images/I/51YgGgiR8uL.jpg) ![for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit - Image 4](https://m.media-amazon.com/images/I/61mlz2JZjUL.jpg) ![for TPA3116D2 100W Digital Audio Board for 8-10 Inch Subwoofer Driver with NE5532 Preamplifier Circuit, 8-25V Wide Voltage DIY Kit - Image 5](https://m.media-amazon.com/images/I/51wMQBggGwL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/806516966-for-tpa3116d2-100w-digital-audio-board-for-8-10-inch](https://www.desertcart.vu/products/806516966-for-tpa3116d2-100w-digital-audio-board-for-8-10-inch) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-05*