NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)

NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)
NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)

NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)

MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube). This product is available in 115V and 230V versions. If you have special requirements, please leave a message. Available in 230v input and 115v input voltage versions.

Feedback type mm/MC magnetic/moving coil phono amplifier. Ups precision power supply test. Test tube BEL big shield three-layer mica low noise level ecc83. Input sensitivity (MM/2mv/47k) (MC/0.2MV/100R).

Magnification (about 47db240 times / 65db/2000 times). Try to choose a low-noise level of the tube, conditionally try to use 3 different sound styles of the tube, swap in different positions Adjust the style that suits your listening preferences. Each ecc83 is responsible for the first level of amplification, and does not require 3 tubes to be consistently paired.

The single tube is internally paired. The highest quality tube is used in the first amplification stage.

Are the same model specifications for different country indicators. Do not place the machine next to the transformer of other machines. Plug in the tube and install the case before powering on.

The complete installation of the case screw can ensure that it is not easily interfered. The tube amplifier is especially high-amplified and placed on the short-circuit input. When you open the maximum, there will be a little noise. The original machine will have the same. It is generally not possible to use the volume to the maximum.

If there is obvious noise, first check the tube noise. Replace the position and place the low noise in the front. The negative noise level of the grinding signal base is reduced. The noise of the hand is increased. Please check whether the power line of the home power supply is good or effective.

And whether the signal line outside the machine is specified at the high potential end of the shielding layer. The following conditions may cause the sound of the sing to produce a bathing sound. The electrical appliances with poor quality switching power supply at home may interfere with the singing, and the thyristor or energy-saving lamps may interfere with the singing. If there is strong high-voltage electricity outside the house, it will interfere. Singing, too close to the community transformer room will interfere with the singing.

MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable. Please leave note for your special request e. Please do NOT leave negative or neutral feedback without any contact.

We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".

The seller is "poe-28" and is located in this country: CN. This item can be shipped worldwide.


NEW MM + MC Vacuum Tube Phono Preamp Stereo Audio Preamp for Turntable (no tube)


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