The Phono Turntable Preamp Mini Electronic Audio Stereo Phonograph Preamplifier is an essential tool for vinyl enthusiasts, delivering clear, powerful audio by converting phono signals to line-level signals. Its advanced circuitry accommodates magnetic pickups, ensuring ultra-low noise operation that significantly improves sound performance. With RCA input and both RCA and 1/4” jack outputs, it easily connects to your turntable and other studio equipment. Powered by a 12-volt DC adapter, this compact yet highly functional preamp includes a power on/off switch for convenient control, making it an excellent addition to any home audio setup. Inside the box, you'll find the Phono Turntable Preamp and a 12V DC adapter, both designed for easy setup and immediate use. The preamp features an input sensitivity of 3mV at 50K Ohms and provides a robust output of up to 2V at 10K Ohms. Its high signal-to-noise ratio (S/N 70 dB) ensures clean, distortion-free audio, making it ideal for anyone looking to enhance their turntable's performance. The compact dimensions (3.54" x 2.13" x 1.02") make it a space-efficient solution for both casual listeners and professional studio setups.