Digital Speaker Module from DFRobot - Cover Expand

Digital Speaker Module from DFRobot

DFRobot DFRobot

9MDFDIGSPKR

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This Digital Speaker Module removes the need for an amplifier, allowing for easy audio integration for your next project!

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R 199.95

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If you love to tinker with Electronics, but often feel like your projects are simply incomplete without audio, then this compact little Digital Speaker Module from DFRobot is the perfect solution!

Known affectionately in many Maker communities as the DFSpeaker, these fantastic little Audio Modules are more than just capable of playing sound, and actually have an integrated 8002 Speaker Amplifier IC built directly into the units. This means you don’t need any other equipment or converters to turn the data signals you send into audio packets for the speaker, making integration as easy as possible – Just like it should be for Arduino projects.

 

Digital Speaker Module from DFRobot  -  Technical Specifications:

  • Operating Voltage                               

– 2V to 5.5V DC

  • Interface Type

– Digital

  • Power Rating (Speaker)

– 0.5W

  • Impedance (Speaker)

– 8Ω

  • Integrated Amplifier IC

– 8002 Speaker Amplifier IC (Datasheet)

  • Volume Control

– Onboard Potentiometer

  • Gain Control

– Unity-Gain Stable / External Configuration Compatible

  • Extra Features

– “Pop & Click Circuitry” for Noise-Free On/Off Transitions

  • Dimensions

– 40 x 40mm

 

Typical Applications for these Digital Speaker Modules from DFRobot:

The DFRobot Digital Speaker Module is one of the simplest Audio Modules available to Makers, with a built-in amplifier to handle all of the complicated signal conversions and audio translations that we as Electronics tinkerers shouldn’t NEED to know. This allows us Makers (and sound “non-specialists”) to benefit from the countless hours of hard work that sound engineers and specialists in the audio field.

And just to sweeten this already awesome deal, this Digital Speaker Module has been tested to work perfectly on expansion boards like the Arduino I/O Expansion Shield, allowing you to integrate audio into almost any Arduino project with absolute ease.

 

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Digital Speaker Module from DFRobot

Digital Speaker Module from DFRobot

As self-proclaimed “Robo-holics”, DFRobot is a company comprised of over 100 staff members, of which 30% are engineers who love to build robots. It was started in 2008 with the goal of embracing and promoting open-source hardware, with a core focus on Arduino, Raspberry Pi and their very own LattePanda development boards. Since then, DFRobot have manufactured over 1300 unique modules, sensors and components that all work together and complement each other, allowing users like us to enjoy a full spectrum of cutting edge robotics and electronics without having to pay premium prices.


With the primary goal of developing and manufacturing great quality products, while making them accessible to as many people as possible, DFRobot are rapidly becoming one of the most common-place brands in the world of open-source robotics and electronics. With more than 1300 products developed in-house, and an impressive range of different categories and specialisations, there are few brands in the world who can compete in terms of quality, accessibility and genuine innovation.