The AX-58P1 is a product from Axiomet, a manufacturer of professional audio equipment. It is a professional-grade studio recording preamp for microphone, instrument and line applications. It features Phantom Power switchable on all microphone inputs, as well as a comprehensive set of stereo line inputs and outputs. The unit has an adjustable gain control so you can balance the audio levels to your preference. It also offers a Hi-Z switch, allowing you to use it as a direct line interface with a higher output than standard recording solutions. The AX-58P1 also has an onboard EQ section, allowing you to fine-tune your sound. The preamp is housed in a solid metal chassis, making it perfect for portable studio environments.