Phono Preamp, Professional Audio Preamplifiers for Turntable/Vinyl Player. Mini Stereo Phonograph Preamplifier Designed with RCA Input/Output, Headphone Jack, Adjustable Volume and Gain

Precise Gain Control: Features an adjustable gain range from 6dB to 36dB, allowing you to fine-tune the output to perfectly match your MM cartridge and audio system for optimal sound clarity and volume. High-Fidelity Audio Performance: Delivers clean amplification with a low distortion rate (THD ≤0.01%) and wide frequency response (10-20KHz), ensuring accurate reproduction of vinyl records with rich detail and minimal noise. Versatile Listening Options: Includes a dedicated headphone jack for private listening and a convenient volume knob, making it easy to enjoy your vinyl collection without disturbing others. Easy Plug-and-Play Setup: Equipped with RCA input/output ports and a grounding terminal, ensuring simple and stable connections to your turntable and amplifier or powered speakers. Compatible with all MM cartridges. Compact and Reliable Design: Built with a sturdy construction, compact dimensions (105x100x38mm), and lightweight (390g) for space-saving placement. Powered by an included 12V AC adapter (120V, 60Hz) for consistent performance.