Stereo HiFi Vacuum Amplifier Tube Phono Preamplifier Record Player Power Adapter. Signal to noise ratio: =98dB.
Working voltage: DC12V 1.52A. Dimensions: 118.59833MM (without protruding knobs and terminals).
The gear switch is in the OFF state. Insert the supplied tube into the tube holder in the direction (the tube does not matter, check whether the lower pin is deformed before installing the tube, and the deformation can be reversed by hand).Connect the sing-out output cable to the audio input connector. Connect the rear-end device that needs an external connection to the audio output connector. Connect the DC12V power supply.
Rotate the gear switch to select the desired gain gear. When the preamp input is input, the phono input will automatically switch to the preamp input. Audio output interface: such as amplifier, amp, active speaker, etc. Red to the right channel, white left channel.
This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "rideksshop" and is located in this country: CN. This item can be shipped worldwide.