TPA3116D2 Digital Full Frequency Power Amplifier Board Module Mono 100W With Pre-Stage Op-Amp NE5532
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020

TPA3116D2 Digital Full Frequency Power Amplifier Board Module Mono 100W With Pre-Stage Op-Amp NE5532

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  • Product SKU: KG927
₹ 1,499 ₹ 2,399
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The TPA3116D2 Digital Full-Frequency Power Amplifier Board Module offers a powerful and versatile audio solution with a mono output of 100W. Equipped with a Pre-Stage Op-Amp NE5532, this amplifier board delivers high-quality audio performance for various audio applications. TPA3116D2 high-performance power amplifier chip is the core, DC single power supply 8-25V wide operating voltage, can output 50W (left channel) + 50W (right channel) dual-channel, and the efficiency is as high as 90%. You can use a switching power supply, laptop switching power supply, battery or vehicle power supply, etc.

Optional matching power supply

The power interface is a standard 5.5MM power jack, which is the same as most notebook power supplies. Power supply range: 8-25V.

Tip: There will be sufficient output power only when the audio input is sufficient and the power supply voltage/current is sufficient. The higher the power supply voltage is, the higher the relative power will be. Speakers with different impedances will have different output power. When the voltage and current are sufficient, the greater the ohm of the speaker, the smaller the relative sound power, please pay attention.

Powerful Mono Audio Amplification - 100W Output

Experience powerful audio amplification with the TPA3116D2 Digital Power Amplifier Board. Its mono output of 100W ensures clear and robust sound reproduction, making it perfect for audio enthusiasts, musicians, and sound engineers seeking a reliable and high-performance amplifier for their projects.

Full Frequency Audio Reproduction - Digital Precision

Enjoy full-frequency audio reproduction with the TPA3116D2 module. This digital amplifier ensures accurate sound reproduction across the entire audio spectrum, delivering crisp highs, well-defined mids, and punchy lows. Whether you're listening to music, watching movies, or working on audio projects, this amplifier board guarantees a premium audio experience.

Enhanced Audio Purity - Pre-Stage Op-Amp NE5532

The TPA3116D2 Power Amplifier Board is equipped with a Pre-Stage Op-Amp NE5532, enhancing audio purity and signal integrity. This integrated circuit optimizes the audio signal before amplification, resulting in a cleaner and more transparent audio output. Whether you're using it for personal audio setups or professional audio systems, the NE5532 pre-stage op-amp elevates the audio quality to new heights.

Technical Details

  • Product name: Digital power amplifier board
  • Chip type: Power amplifier chip
  • Chip model: TPA3116D2
  • Number of channels: Mono
  • Input voltage: DC8-25V
  • Power interface: 5.5mm power jack
  • Efficiency: More than 90%
  • Output power: 100W
  • Output impedance: 4-8 ohms

Physical Attributes

  • L x W (mm): 78 x 60
  • Weight (gm): 60


HIGH-QUALITY ELECTRONIC COMPONENTS: This 100W power amplifier board adopts high-quality electronic components, excellent material, long service life, and excellent performance.

QUALITY POWER AMPLIFIER CHIP: This mono-channel digital stereo audio amplifier board adopts a quality power amplifier chip, DC single power supply 8 to 25V working voltage, 50W (left channel) and 50W (right channel), two-channel output.

A VARIETY OF APPLICABLE POWER:This full-frequency mono digital power amplifier board can use a switching power supply, a laptop switching power supply, a battery or a car power supply, and the like. Simple and convenient to use.

OUTSTANDING EFFECT:This digital power amp board adopts NE5532 front-facing OPAMP to buffer, better than normal amplifier. With a 5.5mm power interface. 100W mono subwoofer, outstanding effect.

AFTER SALES SERVICE:If there are any use problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us.

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Package Includes

  • 1 x TPA3116D2 Digital Full Frequency Power Amplifier Board Module Mono 100W With Pre-Stage Op-Amp NE5532

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