Western Electric Passive Preamp

1.
This machine adopts the classic chassis of the western electric
industry style, showing the peak moment of the western electric industry
era.

2. The real passive front stage is not as simple as a potentiometer, with an 8-fold gain switch to choose arbitrarily.

3.
The transformer is the core part of the whole machine, which is made of
the original 1048 series iron core of Xidian and the enameled wire
imported from the UK.

4. The volume adopts 24-speed Taiwan switch stepper potentiometer to be accurate.

5.
The left and right channels also have separate output control
potentiometers to make your sound field positioning more accurate.

6.
There is a gain option at the back, and the 6-speed switch can have a
maximum gain of 8 times. Any choice is suitable for any power stage,
including tube amplifiers and stone amplifiers can be well matched.

7. The frequency response range of the machine is very wide, so there is no need to worry about the loss of attenuation details.

8. Real 0 noise, don't worry about the noise problem.

Hearing sense of the whole machine:

The
three-stage equalization has strong resolution, and the sound field is
wide and accurate. The sound density has been greatly improved to be
more realistic and vivid. At the same time, it also eliminates the
digital taste, which is very pleasing to your ears.

The
whole machine uses two 76 output cows, and the low-frequency dive is
deep and the texture is good and elastic. The middle vocals are more
refreshing. The high-pitched sound buckle is fresh and melodious and has
a strong sense of wealth.

Machine parameters:

Input Impedance: 200-2200 ohm

Output Impedance: 20-5000 ohm

Output frequency response range: 18Hz~45 KHZ

Size: L220*W270*H200MM

Weight: 7KG

Note: without power cord!