Nobsound Tube 6N11/12AU7 HIFI Stereo Buffer Pre-AMP Preamplifier

Nobsound Tube 6N11/12AU7 HIFI Stereo Buffer Pre-AMP Preamplifierthumb 2

Nobsound Tube 6N11/12AU7 HIFI Stereo Buffer Pre-AMP Preamplifierthumb 3

Nobsound Tube 6N11/12AU7 HIFI Stereo Buffer Pre-AMP Preamplifierthumb 4

Availability: In Stock

Product Features:

Price as on: 2018-07-03 03:09:35

199

Product Description

This is the advanced version,On the basis of the old version have more improvement,Tube buffer circuit power supply part has been improved, with a voltage regulator circuit to make it more stable, the effect is better, far more than the original version.The entire circuit without gain

Features:

1.Size: 230mm X 310mm X 90mm

2.This is assembled Tube pramp, it’s base on famous Musical Fidelity amp

3.Using classic triode amplifier circuit

4.In Class A station the voice effection is best.

5.All the series audio channel use Wilma coupling capacitance

packing included:

Buffer Pre AMP X 1

Power cable X1

Product Features

The entire circuit without gain，Base on Musical Fidelity X-10D
Using classic triode amplifier circuit，The entire circuit without gain
The Output using the deep negative feedback circuit,distortion reach to 0.008%.frequency response reach to 10HZ-100KHZ,Output impedance is dropped to 200ohm.
12AU7 tube，In Class A station the voice effection is best.
Joined the independent power supply filter,Make the background more quiet, higher signal-to-noise ratio