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HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
Super mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification
HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
Item #: 7183066

HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input

Item #: 7183066

€ 11

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Super mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Compact Design
The mini power amplifier board is exceptionally compact, making it easy to integrate into various projects without consuming much space, ideal for DIY audio applications.
High Efficiency
Operating at Class D technology, this amplifier provides high power efficiency, delivering quality sound output with minimal power consumption, suitable for battery-operated devices.
Versatile Input Range
With an input voltage range of 2.5-5V, this amplifier accommodates a wide range of power sources, providing flexibility for various setups and ensuring compatibility with different devices.

Product Details

Shop for HiLetgo PAM8403 Mini Digital Power Amplifier Board at Ubuy Malta. Get the best deals on Class D Amplifiers with 2x3W power output and 2.5-5V input range.
  • Super mini volume: 1.85 x 2.11 cm
  • Dual-channel stereo with 3W + 3W power output
  • Excellent noise suppression for high-quality sound
  • Can be powered directly from the computer's USB
  • Double-panel wiring to solve potential balance and crosstalk issues
  • Suitable for various applications including TVs, monitors, and portable devices
Voltage5 Volts
Maximum Supply Voltage5.5 Volts (DC)
Minimum Supply Voltage2.5 Volts
Mounting TypeSurface Mount
Number of Channels2
Output Power6 Watts
Package Type Nameindividual small plastic bags or shrink wrap
Maximum Output Power6 watts
Item Dimensions0.82 x 0.7 x 0.13 inches (2.1 x 1.8 x 0.3 cm)
Material TypePrinted Circuit Board (PCB) materials, copper, and solder
ManufacturerHiLetgo
Model3-01-0114
Brand NameHiLetgo
UPC797698770550
Part Number3-01-0114-10PCS
Unit Count5.0 Count
Item dimensions L x W x H0.82 x 0.7 x 0.13 inches (2.1 x 1.8 x 0.3 cm)

Who Should Buy?

Suitable For
  • DIY Audio Projects

    Ideal for hobbyists and DIY enthusiasts creating custom audio systems needing compact and efficient amplifiers.

  • Portable Devices

    Great for powering small, battery-operated speakers or portable audio devices with its wide input voltage range.

  • Learning Electronics

    Useful for students and beginners in electronics, providing a practical example of Class D amplifier functionality.

Not Suitable For
  • High-Power Use

    Not suitable for users needing high power output for larger speakers or professional audio applications.

Product Description

HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input

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Customer Questions & Answers

  • Question: How to Shop HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Online From Ubuy?

    Answer: It’s easy to shop HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Available to Shop Online in Malta?

    Answer: Yes, at Ubuy Malta this product is available for you to shop at a reasonable price. The HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

HiLetgo Amplifiers Editorial Review

The HiLetgo 5pcs PAM8403 2x3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input is a small, USB-powered practice amp that comes in a set of five. It works as advertised, although the fidelity of sound suffers when used with a 3 ohm speaker. The amplifier can drive two 8 ohm 10-watt speakers without overdriving them, but it is not recommended for use with a full-sized pair of headphones. The amp is easy to wire up and has enough juice to make things happen, making it great for prototyping. It is not recommended to use with anything that has a common ground, like headphones, and it should be kept away from sensitive electronics because of the large 250KHz carrier from the Class D circuit.

Customer Reviews & Ratings

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Pros

  • Comes in a set of five
  • Small and USB-powered
  • Easy to wire up and use
  • Can drive two 8 ohm 10-watt speakers without overdriving them

Cons

  • Fidelity of sound suffers when used with a 3 ohm speaker

Product Price History

Important information

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