The traditional 6L6G plays a new dimension of silence and dynamism.
The craftsmanship of the craftsman that resides in the mirrored stainless steel
is,ASTORIt is a power amplifier that pursues "rigidity" and "purity". The beautiful mirror-finished enclosure encapsulates a unique circuit design backed by many years of experience. It offers a resolution that defies the concept of a tube amplifier and a natural sound spread that won't get tired of listening.
Thorough noise protection: 1.2mm thick stainless steel mirror finish chassis
The main feature of this machine is its robust casing.

High-rigidity stainless steel enclosure: The exterior and internal parts are mounted on the middle plate and 1.2mm thick stainless steel material. Coupled with a 10 mm thick anodized front panel, it thoroughly eliminates unwanted vibrations.
Functional beauty of mirror finish: The beautiful shine of stainless steel not only gives it a luxurious appearance, but also has both excellent heat dissipation effect and blocking of extraneous noise. It promises stable performance even when running for long periods of time.
Fusion of tradition and innovation: Original design that continues the lineage of Hashimoto transformers
At the heart, it was developed based on the Hashimoto transformer that Astro Electronics has adopted for many years.ASTORIt is equipped with an original transformer.
Natural Stretch and Spread: From low to high frequencies, the tone is flat and glossy without being overemphasized. In particular, the "stretch" and "sinking" in the low frequencies are exceptional textures that can only be experienced in this trance.
Orders of magnitude more capacitor capacity: Generously put in a large-capacity capacitor that overturns the common sense of general amplifiers. This allows the sound to be played at low volume at night, without losing the sound, and to clearly depict the thickness of the instruments and the realism of the vocals.

Endless Fun: Sound Customization with Self-Bias
The machine adopts UL (Ultra Linear) connection and self-bias method.
Tube rolling at will: Self-bias circuitry allows for theoutput tubeCan be replaced. You can enjoy the unique luster of 6L6G, or explore your favorite tone with balls from other brands. It is possible to create your own sound according to the genre of music.
| Vacuum tube used | 6L6G x4, 12AX7 x1, 12AU7 x2 |
|---|---|
| Used transformer | AST-90P x1, TOR-15PP x1, H-2475 x1 |
| output | 10W x 10W |
| load resistance | 8kΩ |
| Connection circuit type bias | UL connection, self-biased |
| Frequency characteristics | 10Hz~50kHz |
| residual noise | 1mmV or less/1W |
| distortion rate | 0.30% / 1W |
| input impedance | A type 100kΩ |
| Size | Approximately W320xH170xD420mm |
| weight | Approximately 12kg |
There may be slight changes in specifications. Thank you for your understanding.
Even more than the 10W+10W specs, you'll be surprised by the depth of the sound. The large capacity capacitor and high quality transformer provide ample power supply to control the speaker powerfully and delicately. In particular, the faint light of the vacuum tubes reflected on the stainless steel mirror surface will transform your night listening time into a blissful moment.









