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TO-6550FC Push-Pull Power amp

Product code: TO-FU-1

ASTOR TO-6550FC Push-Pull Power amp

Regular price ¥410,000 円
Regular price ¥407,000 円 Sale price ¥410,000 円
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Power-supply voltage
front panel
Appendix output tube
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Worth more than twice the price!

Faithfully reproduce the original sound source

ASTOR's products are attractive with a beautiful appearance consisting of a vacuum tube and metal processing, and a rich amount of information and high purity sound quality to faithfully reproduce the original sound source.A skilled worker carefully build up products one by one using selected materials.As for the internal parts of the amplifier, use carefully selected parts as well as high class models,the same skilled worker makes it, thus It is finished in an amp that plays music of high quality sound close to a high end model.

TO-6550FC is a push - pull type power amplifier, it is an amplifier with necessary and enough power.ASTOR's unique noise processing and high-transparency and undecorated original sound reproduction taken over from advanced models, it is also tolerant and touching basesto reproduce any genre musics.The TO-FC series lines up four amplifying tubes type and six amplifying tubes type. In the model of four amplifier tubes, the second stage driver is divided into left and right by one tube.In the model of 6 amplifying tubes, use the second stage driver uses one tube on one side, and by using it in parallel, thus it allows a margin for the voltage.
Since the output tube has a self-bias function, you can feel free to exchange it with a compatible tubes and enjoy it.
Since the left and right independent volumes are attached, it is also attractive that you can directly connect CD players and so on and enjoy finely adjusting the volume.

In the TO series chassis, 2 mm thick aluminum material was champagne cold, silver color was used, and 2 kinds of chassis with alumite processing were used, and for the component attachment material, it was manufactured using 2 mm thick 52S alloy aluminum material.Also a combination of aluminum material and rubber material is used for the insulator.It carefully selects circuit parts and chassis mounting parts and uses it to pursue sound quality.Further high sound quality is realized by making the internal structure into two levels.

Vacuum tube 6550 x4, 12AX7 x2, 12AU7x2
Transformer PT-270x1, HW-40-8x2, H-1826x1
Output 30W + 30W
UL connect Self bias
Frequency response 10Hz~60kHz
Residual noise 1mmV or less
Input impedance 100kΩ
Dimensions W390 x H180x D300mm
Weight 15.8kg