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Product Detailed Parameters
- Description：SPEAKER USB POWERED
- Series：-
- Mfr：Adafruit Industries LLC
- Package：Bulk
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Overview
The Adafruit Industries LLC model 1363 is a USB-powered speaker designed for audio output in electronic projects. It connects directly to a computer or host device via a standard USB interface, drawing power and receiving digital audio signals through this single connection. This integrated design eliminates the need for external amplifiers or separate power supplies, making it suitable for compact embedded systems and development boards requiring immediate audio feedback capabilities.
Feature Summary
- Direct USB connectivity for simultaneous power delivery and audio signal transmission
- Integrated amplifier circuitry eliminating the need for external audio hardware
- Plug-and-play compatibility with standard USB hosts without additional drivers
Applications
- Audio feedback for microcontroller-based development boards
- Prototype testing for embedded system sound output
- Educational electronics kits requiring simple audio components
Procurement Notes
Verify the specific USB connector type and physical dimensions against your enclosure requirements before ordering. Confirm that the host device provides sufficient current on the USB port to operate the speaker without voltage drop issues. Check for any regional compliance certifications required for your deployment environment.
Selection Notes
Choose this component when a self-contained, low-profile audio solution is needed for USB-connected devices. It is appropriate for applications where space constraints prevent the use of larger speakers with separate amplifiers. Consider thermal management if the unit will be enclosed in a tight housing during continuous operation.
Part Context
This item belongs to Adafruit's line of accessible electronic components aimed at hobbyists and educators. It serves as a peripheral module for their ecosystem of microcontrollers and sensors. The product simplifies audio integration by combining transduction and amplification into a single USB-form-factor unit.
Replacement Considerations
No officially confirmed substitute part numbers are available in public documentation. Alternative solutions may require designing custom amplifier circuits or sourcing discrete speaker modules with separate power regulation.
