【Important Notice for International Buyers – Tomoayax Premium Audio Hi-Fi Japan】
■ Voltage Compatibility
This product is designed exclusively for use in Japan (AC 100V, 50/60Hz).
Many regions use 120V or 220–240V.
Using this product without a proper transformer in such voltage environments may result in malfunction, overheating, or serious and irreversible damage.
■ Plug Type
This product uses a Japanese plug (Type A or B).
A plug adapter may be required depending on your region.
■ Transformer Requirement (Very Important)
A transformer is required for safe use.
A plug adapter only changes the plug shape and DOES NOT convert voltage.
Using this product without a transformer may cause serious and irreversible damage.
■ Buyer Responsibility
As this is high-end audio equipment, the buyer is fully responsible for confirming compatibility with their local voltage (100V / 120V / 220–240V) and usage environment before purchase.
■ No Return / No Refund Policy
We do NOT accept returns or refunds for:
・Voltage mismatch (including 120V and 220–240V environments)
・Use without a transformer
・Plug incompatibility
・Damage caused by improper setup or usage
■ Liability
We are not responsible for any damage, malfunction, or performance issues caused by improper use or incorrect voltage conditions.
■ Final Notice
Please ensure full understanding of the above before purchasing.
Use only under the correct voltage environment.
Vacuum Tube Preamplifier, Audio Switcher, and Headphone Amplifier: Features 4 RCA inputs and 2 RCA and 3.5mm headphone jack outputs, functioning as both an audio selector and splitter, eliminating the need for repeated cable plugging and unplugging; compatible with numerous audio devices such as computers, smartphones, and CD players, significantly improving the sound quality of your sound system.
Mysterious vacuum tube built-in design: The pluggable Soviet 6H3N tube filters out all digital sensations, resulting in a warm, mellow, clear, and delicate sound with every detail vividly displayed, providing a live listening experience; the classic NE5532 op-amp makes it easy to use with headphones.
Independent tone knobs and input selector: By controlling the treble and bass separately, you can adjust the specific ratio of treble and bass components to express music with exciting highs and deep bass. Additionally, the input switch knob allows you to freely select from four RCA inputs.
Exquisite appearance and superb design: The perfect size looks cool and attractive, the vintage and warm VU meter and tube can decorate your desktop, and its powerful performance provides great auditory and visual enjoyment.
Please note:
1. All outputs (two groups: RCA and 3.5 mm headphone jack) can be used simultaneously.
2. The default Soviet 6H3N tube can be replaced with Beijing 6N3/Soviet 6H3N-E, etc.
No-delivery refund
