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ASTOR
AS-XP99EZ�U Tube Preamplifier

Product code: AS-XP99ez-1

ASTOR AS-XP99EZ�U Tube Preamplifier

Regular price ¥1,210,720 円
Regular price Sale price ¥1,210,720 円
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front panel
Power-supply voltage
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Faithfully reproduce the original sound

Using the ultimate transformer for vacuum tube amplifier

Description

For the EZ series, use Alps Electric Co., Ltd. Attenuator type 41 contact semi special custom VR for volume,RJ - 232 for the input terminal and INLET (R) rhodium type for AC, for the coupling condenser, use AmTrans mademetallized film condenser AMCO type.For the electrolytic block condenser, we use a semi-special order product made by Nichicon to constitute a stable B power supply circuit.Carefully select and use reliable parts in all kinds of parts.Each and every one of the amplifiers is made completely by hand.The insulator is manufactured from the round bar of 50mm oxygen free copper by scraping and it is attached with the young cow leather between the bottom plate. It isconverting the sound of analog playback to a wonderful superior sound quality.
In the new AS-XP99EZ II, the transformer has been changed from PT-95 to PT-150 to a higher grade, impedance and frequency characteristics are also improved.

Make chassis that does not put out any screws at all,using metal fittings of 2 mm thickness oxygen-free copper plate, folding processed XP type 2mm thickness mirror finished stainless steel plate, by installing all parts, it becomes the same as the two-piece structure principle. In addition, it has made a remarkable effect on anti-vibaration and noise countermeasures. The sound quality shows the characteristic that it can reproduce almost flat up to the frequency of 10Hz to 80kHz so that the original sound can be faithfully reproduced.

Spec
Vacuum tube 12AX7 x2, 12AU7 x4
Transformer PT-150x1, C-30-80Wx1
Volume Attenuator41 stepA100kohms
Frequency response 10Hz~100kHz
Residual noise 1mmV or less/1W
Input PHONO, CD, LINE1, LINE2
Input impedance 100kohms
Weight 15kg
Dimensions W470xH180xD360mm
To the transformer which is the source of sound, Combined tradition and latest technology, it was completed Hashimoto (Sansui Trans) ultimate transformer series for vacuum tube amp. ASTOR is making a tube amplifier by using a matching transformer from among them.


Basically all handmade, so it is also possible to tailor your music preferences, audio system to some extent.
Panel color can be chosen from silver or champagne gold.