






🎧 Elevate your projects with sound that speaks volumes—no coding required!
The Adafruit Audio FX Sound Board + 2x2W Amp is a compact, plug-and-play audio solution featuring 16MB of onboard storage and a built-in stereo Class D amplifier. It supports up to 11 independent triggers for WAV/OGG files, enabling seamless sound effects without any microcontroller or programming. Ideal for props, costumes, and interactive projects, it offers stereo line out for headphones or external speakers, delivering crisp, powerful audio in a tiny form factor.
| Brand | Adafruit |
| Manufacturer | Adafruit |
| Model | 2217 |
| Model Name | Either 'Audio FX Sound Board' or 'Audio FX Mini Sound Board', depending on the specific product the JSON format corresponds to |
| Product Dimensions | 2.29 x 5.08 x 0.25 cm; 0.28 g |
| Item model number | 2217 |
| Memory Storage Capacity | 16 MB |
| Ram Memory Installed Size | 16 MB |
| Ram Memory Technology | LPDDR3 |
| Operating System | FreeRTOS |
| Processor Brand | MediaTek |
| Processor Type | MediaTek Kompanio 800T |
| Processor Count | 1 |
| Hardware Platform | Speakers |
| Hardware Interface | USB |
| Compatible Devices | Amplifier, Headphone, Speaker |
| Mounting Hardware | Audio FX Sound Board, 2 x 2W Stereo Class D Amplifier |
| Audio output mode | Mono, Stereo |
| Speaker Surround Sound Channel Configuration | 2 |
| Batteries Included | No |
| Batteries Required | No |
| Wireless Type | Bluetooth |
| Signal-to-noise ratio (dB) | 120 dB |
| Connector Type | Stereo line out |
| Manufacturer | Adafruit |
| Country of Origin | USA |
| Item Weight | 0.28 g |
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