Isolated Boost Power Supply Designed with an isolated boost power supply to maintain exceptional signal purity and deliver a wide dynamic range. Eliminates ground interference issues, making it ideal for use in cars or other environments where electrical noise can be a problem. Features a silent power circuit that prevents unwanted pops or thumps when powering on or off. Operates efficiently from a 5V power source. Quality Signal Processing Utilizes the TI NE5532 operational amplifier for precise signal boosting. Enhances turntable audio levels to match speaker or stereo line inputs. Delivers clear, fidelity sound with minimal noise for listening quality. ThreeBand Frequency Control Integrated 3band equalization for finetuning bass, midrange, and treble to your preference. Includes left and right channel balance adjustment and easytouse volume control for better sound staging. Adaptable to a wide range of music genres such as rock, jazz, classical, and more, allowing you to tailor audio to your style. Durable Aluminum Alloy Construction Compact and sturdy housing made from rustproof aluminum alloy. strength material ensures longlasting performance and maintains stable operation over time. Portable size makes it suitable for both home and mobile audio setups. Practical Applications for upgrading the audio output from turntables to modern stereo systems, delivering richer sound and better volume. Suitable for enhancing incar entertainment systems by eliminating electrical noise and improving clarity. Ideal for audio enthusiasts who want precise tonal control and balanced sound across various listening environments.