Pyle PMUX42 USB Audio Interface, 2-In/2-Out, 24-Bit/192 kHz, 48V Phantom Power
Product description
24-bit/192 kHz recording gives vocals and instruments detailed digital capture for home music sessions, podcasts, and streams. The Pyle PMUX42 connects to a computer over USB and combines two inputs with two outputs in a compact recording interface.
Its 48V phantom power supports microphones that require it, while the rugged aluminum case makes the interface practical to bring between recording locations.

Use it to build a simple setup for recording a voice, an instrument, or both. Power it through a PC’s USB connection or DC 5V, depending on your setup.


Practical tips

Connect the interface to your computer by USB, then route your microphone or instrument through its inputs and monitor or send audio through the outputs. The 2-in/2-out layout gives you room to work with more than a single audio source, whether you’re recording a vocal alongside an instrument or arranging a small podcast setup. For microphones that need phantom power, use the interface’s 48V option.
The interface is listed as compatible with Windows, macOS, Linux, Android, and iOS, and its compatible devices include microphones, guitars, keyboards, headphones, and personal computers. Check that your chosen device and recording software support the connection and workflow you plan to use. The included USB and 3.5 mm-to-3.5 mm cables help you get the recording setup connected, and the listed power options let you use a PC’s USB connection or DC 5V.



Product specs
- Brand and model: Pyle PMUX42
- Type: USB audio interface
- Inputs and outputs: 2 inputs, 2 outputs
- Audio: 24-bit/192 kHz, ASIO
- Phantom power: 48V
- Connectivity: USB
- Power: DC 5V or PC USB
- Material: Rugged aluminum case
- Compatible devices: Guitar, headphones, keyboard, microphone, personal computer
- Operating systems: Android, Linux, Windows, iOS, macOS
- Weight: 0.71 kg
- What’s included: USB cable and 3.5 mm-to-3.5 mm cable

What stands out


This model brings the core parts of a recording setup together: two inputs and two outputs, 48V phantom power, and support for recording at up to 24-bit/192 kHz. That combination makes it useful for creators who want to connect microphones or instruments directly to a computer rather than rely on a basic USB audio connection. The preamps are described as pro-grade, and the interface is designed for low-noise capture of vocals, instruments, and podcasts.

Its compact form and rugged aluminum case suit a desk setup as well as recording on the move. For example, a podcaster can connect a microphone, record through a computer, and use headphones as part of the same interface-based workflow. Musicians can use the two-input configuration for a vocal and instrument session, while streamers can make the interface part of a computer audio setup. Essential software is also listed as part of the package.
Final verdict

The Pyle PMUX42 is a practical fit for home recording, podcasting, and streaming when you want a dedicated USB interface with two inputs and outputs, 48V phantom power, and high-resolution audio support. Its flexible power options and portable metal housing make it especially useful for creators who move between a fixed workspace and other recording locations.
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