USB Drive-Free Sound Card + 4Ω 3W Speaker Kit, USB2.0 Plug & Play for Raspberry Pi/Jetson/RDK X3/PC

Overview

This USB sound card and speaker kit is designed for Raspberry Pi, Jetson, RDK series boards (including RDK X3), and PCs. It uses a standard USB2.0 interface for driver-free, plug-and-play audio playback/output, and includes an onboard PH2.0-2PIN speaker interface plus an audio reference interface intended for devices that support echo cancellation functionality.

Key Features

• USB drive-free sound card + speaker set
• Standard USB2.0 universal interface; no driver required
• Onboard speaker interface for direct speaker connection (PH2.0-2PIN)
• Audio reference interface for echo cancellation use (optional; depends on device support)
• Compatible with multiple systems: Win7/8/10, macOS, Linux, etc.
• Supports Raspberry Pi, Jetson, RDK X3, PC, and other devices

Specifications

What's Included

• USB drive-free sound card
• Speaker
• Connecting line (double-head PH2.0-2PIN connecting cable)

Applications

• Adding USB audio output/playback to Raspberry Pi, Jetson, and RDK series development boards
• PC/computer/notebook external USB audio output
• Projects requiring an audio reference interface for echo cancellation (device support required; optional)

For compatibility questions or integration help with Raspberry Pi/Jetson/RDK boards, contact support@rcdrone.top or visit https://rcdrone.top/.

Details

Add plug-and-play USB audio output to Raspberry Pi, Jetson, RDK boards, or a PC with the included 4Ω 3W speaker.

Works over standard USB 2.0 with no drivers required for typical playback/output use.

Connect the speaker to the onboard PH2.0-2PIN header for straightforward audio output.

An optional audio reference interface is available for platforms that support echo-cancellation workflows.

A convenient way to add external USB audio to popular development boards and computers.

Everything needed to get started is included: sound card, speaker, and the PH2.0-2PIN connecting cable.