PRODUCT DETAILS
Description
ATOM SPK is an audio player designed to be used with the ATOM master control board. It features a built-in I2S digital audio interface power amplifier chip NS4168, which provides high-quality audio output. The chip includes automatic sampling rate detection and adaptive functions, ensuring optimal audio performance and preventing signal distortion.
The ATOM SPK also includes an integrated TFCard card slot, allowing users to conveniently save and read audio files from a microSD card. This enables easy access to a wide range of audio content.
The audio player provides both a 3.5mm headphone jack and an external speaker interface. Users have the option to connect headphones for private listening or connect external speakers for a louder and more immersive audio experience.
However, it's important to note that the ATOM SPK may have some IO conflicts with the built-in hardware of the ATOM Matrix board. As a result, the ATOM SPK is specifically designed for use with the ATOM LITE board.
Product Features
- Power amplifier chip NS4168
- I2S serial digital audio input interface
- Support a wide range of sampling rates: 8kHz~96kHz
- Automatic sampling rate detection, adaptive function
- TFCard slot
- Headphone jack
- Speaker interface
Includes
- 1x ATOM Lite
- 1x ATOM SPK
- 1x 1W Speaker
- 1x M2 HEX KEY
- 1x M2*8 cup head machine screw
- 1x TYPE-C USB Cable(20cm)
Application
- Audio player
- BT audio
- Wi-Fi speaker
Specifications
| Specifications | Parameters |
|---|---|
| Power amplifier chip | NS4168 |
| Amplifier output power | 1W(VDD=3.3V) |
| Headphone jack | 3.5mm |
| Speaker interface | 1.25mm-2P |
| Speaker power | 1W |
| Net weight | 18.6g |
| Gross weight | 37g |
| Product size | 24*48*18mm |
| Package size | 54*54*20mm |