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LD-FR55KS Tube Flat amplifier

Product code: LD-FR55KS

ASTOR LD-FR55KS Tube Flat amplifier

Regular price ¥202,400 円
Regular price Sale price ¥202,400 円
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This is a made-to-order product. Please allow 3 or 4 weeks for delivery depending on order status.

High-performance model that exceeds the price

High-performance model that exceeds the price

The products are carefully crafted one by one by skilled craftsmen using carefully selected materials. They have a beautiful appearance, rich information and high purity of sound, and original ideas such as artistic wiring and robust chassis construction for vibration suppression to suppress noise generation and pursue more information and higher purity of sound quality. The internal parts of the amplifier are carefully selected, just like those used in high-end models, to create an amplifier that produces high-quality music similar to that of high-end models, even though it is in the lower price range.

The new LD series uses a chassis made of 1.2mm-thick aluminum material painted silver, and 2mm-thick 52S alloy aluminum material is used for component mounting material. Insulators are also made of a combination of aluminum and rubber materials. Circuit components and chassis mounting parts are also made of carefully selected materials in pursuit of high sound quality. Furthermore, a two-stage internal structure is used to achieve good sound quality.
The LD-FR55KS is a flat amplifier, so it is an amplifier that outputs signals to the main amplifier by adjusting impedance and input signal levels. It is not equipped with a phono equalizer, so an equalizer amplifier is required to listen to records.
Tubes used 12AU7 x3
Transformer used TRX-60M x1
Frequency Response 10Hz~70kHz
Residual Noise Less than 1mmV/1W
Outputs 2 outputs
Input impedance 100kΩ
Size W370 x H110 x D300mm
Weight 5kg