USB sound card/USB audio module, driver-free, external audio converter with 8Ω 5W Speaker for Raspberry Pi/Jetson Nano USB TO AUDIO Module Features USB sound card, USB audio module,external audio converter for Raspberry Pi and Jetson Nano Support recording and playback, stereo codec,Driver-free,Plug and Play: easy to use,using standard USB 2.0 port, portable size. "listening / speaking" two-in-one: onboard microphone, and speaker header, easy audio input / output Support Multiple sampling rates: supported sampling rates including 8K, 11.025K, 12K, 16K, 22.05K, 24K,32K, 44.1K, and default 48K (Hz) Support Multiple systems: supported systems including Win7/8/8.1/10, mac OS, Linux, Android, WinCE 8Ω5W Speaker Specifications Impedance: 8Ω Power: 5W Dimension: 100mm x 45mm x 21 mm Package Content 1.USB TO AUDIO main unit x1 2.USB cable x1 3.8Ω 5W Speaker x1 Note: Raspberry Pi, Jetson Nano in the photo are NOT included. See moreSupport Multiple systems: supported systems including Win7/8/8.1/10, mac OS, Linux, Android, WinCE. Support Multiple sampling rates: supported sampling rates including 8K, 11.025K, 12K, 16K, 22.05K, 24K,32K, 44.1K, and default 48K (Hz). "listening / speaking" two-in-one: built-in microphone and speaker, easy audio input / output. Support recording and playback, stereo codec,Driver-free,Plug and Play: easy to use,using standard USB 2.0 port, portable size. This package includes USB audio module,external audio converter and 8Ω 5W Speaker, which is for Raspberry Pi and Jetson Nano.