6J4 push 6P6P amplifier preamplifier fever class A tube set 6J4+6P6P

Condition:New
Type:Logic ICs
Model Number:6J4+6P6P

6j4+6p6p fever bile preamplifier can be used with power amplifier?Potentiometer with original ALPS16 type 100K plum handle 15 axis length, this custom dedicated potentiometer?The finished product of the kit is equipped with the bottom plate?Everyone's opinions, suggestions, and criticisms about me and products are support and encouragement to me. I must make the world's bulls and cannons----cheap and good, let more people enjoy the happy feeling of this part of the ear. Improve the quality of life of your ears by hearing good voices. Breaking the gaze of the eager to get mysterious, high-priced veil.???A brief introduction to the sound characteristics of this unit.Its sound is very beautiful, that is, its musicality is quite good, the low frequency is elastic, and the more important point is its low-frequency energy sense. There is no other machine that can compete with it. The energy sense here is more exact. It should be surprising that the sound density in the low frequency band is surprising, and the low frequency is thick and the vocal moisture can be noticeable for a long time.This machine makes people know that it is an obvious amp sound, and even makes the post-stage power amplifier seem to become a amp, which makes people's voice smooth and reminiscent of thick and noble gold velvet. This trait I think all the enthusiasts who love the amplifier are willing to accept it. Its high frequency can be extended to the ethereal. Whether it is listening to human voices or piano and violin, it makes people indulge and indulge in it.?????The above point of view is only my personal use of Canada RaysonicCD128 biliary CD machine + el34 shop amplifier to push the 15 inch full frequency plus 20 inch horn in the 36 square meters of the audio-visual evaluation of the listening room, for reference only, no technical indicators?6j4+6p6p+6z5p?4 sets of input switching, 1 set of output?The output voltage of this unit is 12V, which is 8 times larger.The frequency response bandwidth of this unit is: 10Hz—100KHz (±0dB)10Hz-200KHz (±0.2dB)?









Power transformer with 76*40 270*2 0.1a 6.3v 1a 3.15v*2 3a?Kit provides circuit diagram with shipment, assembly wiring diagram?Kit with the following list?Power cordThe 6j4+6p6p pre-level component distribution list is as follows:2 wooden side panels?The primary of the power transformer is two sets of 110v, the series connection is 220v, and the parallel connection is 110v.?Power transformer 76*40270v*26.3v3.15v*2Chassis*1Base plate*1Chassis foot *4Signal input socket *10Power socket*1Switch*1Potentiometer 100K*1ALPS 16 type 15mm shaft lengthTransfer switch *12*4Potentiometer knob*2Big eight-legged socket *3Small seven-legged socket *2330uf/450v*222uf450v*110uf450v*10.33uf*4 Ben Nick New2.2uf*4TI imported fever electrodeless capacitor6z5p stock gallbladder *1 dawn6j4 stock gallbladder * 2 dawn6p6p*2 dawn1.5k*2560k*2330*22k*227k*2330k*23k*124k*2120k*2510*25w7.5k*210w330*35wDouble core shielded wire 5 25cmCasing 15cmWelding line 2mA package of 3mm4mm screw motherSelf-adhesive cable tie holder for fixed capacitors, self-locking nylon cable ties, etc.