Radial Engineering

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Used Radial Engineering PZ-DI Direct Box in good condition, designed specifically for orchestral and acoustic instruments with piezo or magnetic pickups. Featuring a variable load impedance selector (1Meg, 220k, or 10Meg) for optimal tone shaping, this passive DI box ensures a natural and transparent sound. It includes a high-pass filter to reduce unwanted low frequencies, a 180° polarity reverse switch, and a dedicated low-cut filter for enhanced control. With a balanced XLR output, ground lift switch, and premium Jensen transformer for noise-free performance, the PZ-DI is ideal for live and studio applications. Housed in a rugged steel chassis, it is built to withstand the demands of professional use. This unit has been tested and is fully functional, showing minor signs of wear consistent with normal use. Whether you're a professional musician or audio engineer, the Radial PZ-DI is a reliable choice for improving acoustic instrument tone and eliminating unwanted noise.

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