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AJMRTC USB Sound Card Audio Module, Onboard MEMS Microphone, Stereo Playback & Recording, Driver-Free Plug-and-Play USB 2.0 External Audio Converter for Raspberry Pi, Jetson Nano, Linux, Windows, macO
- 1. Integrated MEMS microphone for audio recording, built-in stereo codec supporting both voice input and audio playback
- 2. Driver-free USB audio class device, plug-and-play without extra software installation
- 3. Standard USB 2.0 interface, compatible with Raspberry Pi, Jetson Nano and most mainstream single-board computers
- 4. Onboard power indicator and volume adjustment pins, speaker header for direct speaker connection
- 5. Wide system compatibility, works on Linux, Windows, macOS and Android for voice recognition and audio projects
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Overview
Specs
Reviews
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AJMRTC USB audio sound card is a compact external audio converter designed for embedded single-board computers. It comes with an onboard microphone for sound pickup and supports stereo audio output. Adopting standard USB audio class protocol, it is fully driver-free and ready to use once plugged in. It supports multiple common audio sampling rates and features a speaker terminal header to drive external speakers directly. It is widely used for speech recognition, voice chat, audio logging, smart speaker prototypes and multimedia projects on Raspberry Pi and Jetson Nano. Raspberry Pi, Jetson Nano and external speakers are not included.
Specifications
- Brand: AJMRTC
- Chip: SSS1629A5 stereo audio codec
- Interface: USB 2.0
- Audio Function: Recording (onboard mic) + Stereo playback
- Power Input: 5V DC from USB
- Indicator: Onboard PWR LED
- Audio Header: PH2.0 speaker output port
- Supported Sampling Rates: 8kHz, 11.025kHz, 16kHz, 22.05kHz, 32kHz, 44.1kHz, 48kHz
- Compatible Platforms: Raspberry Pi, Jetson Nano, Windows, macOS, Linux, Android
- Feature: Driver-free, plug-and-play
- Application: Voice recognition, audio recording, smart audio, embedded multimedia experiment
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
Manufacturer Contact Info
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