{"id":15522448834797,"title":"2Pcs TPA3116DA Mono 100W Digital Audio Amplifier Board, DC 12-26V Amp Module","handle":"2pcs-tpa3116da-mono-100w-digital-audio-amplifier-board-dc-12-26v-amp-module","description":"\u003ch3\u003e2Pcs TPA3116DA Mono 100W Digital Audio Amplifier Board, DC 12-26V Amp Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe TPA3116DA mono 100W digital amplifier board is a compact high-power audio\namplifier module designed for DIY speakers, subwoofers, mono audio systems,\ndesktop sound projects, car audio modifications, electronic experiments, and\ncustom audio equipment. Built with the TPA3116D2 digital amplifier chip, this\nmodule provides powerful mono audio amplification in a compact board size.\nProduct Specifications Product Name: TPA3116DA Mono 100W Digital Amplifier\nBoard Amplifier Type: Digital audio power amplifier board Supply Voltage: DC\n12–26V Output Power: 100W Signal-to-Noise Ratio: 100dB Channels: Mono \/ single\nchannel Dimensions: 79 × 54 × 16 mm Application: Speaker amplifier board,\nsubwoofer amplifier module, DIY audio power amplifier board\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eTPA3116D2 Mono Digital Amplifier Board: This mono digital audio amplifier board is based on the TPA3116D2 chip, designed for DIY speakers, subwoofer projects, audio system upgrades, car audio modifications, and high-power single-channel sound applications.\u003c\/li\u003e\n \u003cli\u003eDC 1226V Wide Voltage Input: The amplifier supports a DC 1226V supply voltage range, compatible with common 12V, 19V, and 24V power supplies, battery packs, and other stable DC power sources for flexible audio project integration.\u003c\/li\u003e\n \u003cli\u003e100W Mono Output Power: With a rated output power of 100W and mono channel design, this board is suitable for driving passive speakers, subwoofer units, and single-channel audio systems requiring stronger output than low-power 5V amplifier modules.\u003c\/li\u003e\n \u003cli\u003e100dB Signal-to-Noise Ratio: The module features a 100dB signal-to-noise ratio, helping provide cleaner audio output with reduced background noise when used with stable power, proper wiring, and suitable speaker matching.\u003c\/li\u003e\n \u003cli\u003eCompact High-Power Audio Module: Measuring approximately 79 x 54 x 16mm, this digital amplifier board is easy to install in speaker enclosures, amplifier housings, control boxes, and DIY audio devices.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-11-11T01:32:59+11:00","created_at":"2026-11-10T21:20:00+11:00","vendor":"JESSINIE","type":"Receivers","tags":["electronics_NR_Nov2026"],"price":11500,"price_min":11500,"price_max":11500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":68250816839917,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0H9LM9ZPL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2Pcs TPA3116DA Mono 100W Digital Audio Amplifier Board, DC 12-26V Amp Module","public_title":null,"options":["Default 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TPA3116DA Mono 100W Digital Audio Amplifier Board, DC 12-26V Amp Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe TPA3116DA mono 100W digital amplifier board is a compact high-power audio\namplifier module designed for DIY speakers, subwoofers, mono audio systems,\ndesktop sound projects, car audio modifications, electronic experiments, and\ncustom audio equipment. Built with the TPA3116D2 digital amplifier chip, this\nmodule provides powerful mono audio amplification in a compact board size.\nProduct Specifications Product Name: TPA3116DA Mono 100W Digital Amplifier\nBoard Amplifier Type: Digital audio power amplifier board Supply Voltage: DC\n12–26V Output Power: 100W Signal-to-Noise Ratio: 100dB Channels: Mono \/ single\nchannel Dimensions: 79 × 54 × 16 mm Application: Speaker amplifier board,\nsubwoofer amplifier module, DIY audio power amplifier board\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eTPA3116D2 Mono Digital Amplifier Board: This mono digital audio amplifier board is based on the TPA3116D2 chip, designed for DIY speakers, subwoofer projects, audio system upgrades, car audio modifications, and high-power single-channel sound applications.\u003c\/li\u003e\n \u003cli\u003eDC 1226V Wide Voltage Input: The amplifier supports a DC 1226V supply voltage range, compatible with common 12V, 19V, and 24V power supplies, battery packs, and other stable DC power sources for flexible audio project integration.\u003c\/li\u003e\n \u003cli\u003e100W Mono Output Power: With a rated output power of 100W and mono channel design, this board is suitable for driving passive speakers, subwoofer units, and single-channel audio systems requiring stronger output than low-power 5V amplifier modules.\u003c\/li\u003e\n \u003cli\u003e100dB Signal-to-Noise Ratio: The module features a 100dB signal-to-noise ratio, helping provide cleaner audio output with reduced background noise when used with stable power, proper wiring, and suitable speaker matching.\u003c\/li\u003e\n \u003cli\u003eCompact High-Power Audio Module: Measuring approximately 79 x 54 x 16mm, this digital amplifier board is easy to install in speaker enclosures, amplifier housings, control boxes, and DIY audio devices.\u003c\/li\u003e\n \u003c\/ul\u003e"}