[Phono Preamp]: Turntable preamplifier that converts sound signals into line-level signals with this advanced circuit sound preamplifier with input sensitivity electromagnetic pickups. [Convenient to Use]: The amplifier can connect any turntable to modern audio equipment without the need for a dedicated phono input to amplify music; For the receiver, it can be connected to speakers, computers, laptops [Excellent Performance]: The preamplifier with DC 12V power adapter is no longer limited to application scenarios; PP500P adds a set of gain adjustment on the input and output, the volume can be played perfectly [Excellent Sound Performance]: The low-noise op amp provides excellent sound performance; The output is 2V (PP) maximum at 10K ohms; It is better to place the preamp close to the source to reduce unwanted noise and interference [Plug and Play]: The mini phono preamp has a stereo input and output, which makes it easy to connect turntables to the input and ground; Then also connect the receiver of the preamp to the output See more details Specification: Item Type: Phono Preamp Material: Metal Model: PP500P Color: Black Scope of Application: Turntable Plug Voltage: EU Plug 100-240V Package List: 1 x Phono Preamp 1 x Power Adapter 1 x Manual