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  • ASTOR AS-350BsLC Tube Single power amplifier
  • ASTOR AS-350BsLC Tube Single power amplifier
  • ASTOR AS-350BsLC Tube Single power amplifier
  • ASTOR AS-350BsLC Tube Single power amplifier

ASTOR
AS-350BsLC Tube Single power amplifier

Product code: 350BsLC
Regular price ¥1,320,000 円
Regular price ¥1,320,000 円 Sale price ¥1,320,000 円
Sale Sold out
Tax included. Shipping calculated at checkout.
front panel
Power-supply voltage

ASTOR High end Sigle power amplifier

Further transparency, further improvement of sound quality

Description

AS-350BsLC chassis that does not put out any screws at all,using metal fittings of 2 mm thickness oxygen-free copper plate, folding processed 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 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.

Each circuit parts are carelly selected for high quality sound. Vacuum tube mounting accuracy is also extremely high, suppressing the noise generated from the tube mounting part as much as possible, wasteful artistic wiring eliminates noise pickup by wiring.

This ASTOR's proprietary manufacturing technology greatly contributes to faithful reproduction of the original sound without noise, high clear sound with no cloudiness, high transparency and no extra decoration. AS-350BsLCaims at reproducing the original sound which increased the thickness to the sound by using the choke coil, while expressing delicate and fine transparency by a single amplifier. For the transformer of the last stage, it is used a custom-made Hashimoto driver transformer of ASTOR design, power transformer is adopted for 20W.

Spec
Vacuum tube 350B x2, 5U4G x1
Transformer PT-270 x1, H20-7U x2, C-16-150W x1, C30-80W x2, H-2307 x2
Output 3W x 3W
Bias Output choke coil Cathode bias type
Frequency response 10Hz~50kHz
Residual noise 1mmV or less/1W
Distortion ratio 0.045% / 1W
Input impedance 100k ohms
Speaker 4ohms, 8ohms
Dimensions W420 x H210x D400mm
Weight 28kg

ASTOR AS-350BsLC Tube Single power amplifier

Regular price ¥1,320,000 円
Regular price ¥1,320,000 円 Sale price ¥1,320,000 円
Sale Sold out
Tax included.