【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.
This is a transformer-type, wall-mounted volume control that can handle up to 6W of input.
The volume can be adjusted in 5 steps, allowing for more precise settings.
It uses a one-touch terminal that allows for easy connection simply by plugging it in, saving installation time.
With its compact 41mm width design, there are no restrictions on the mounting location, even when installing it next to a light switch.
Compatible with TOA Corporation plates (sold separately) and various commercially available electrical plates.
●Manufacturer: TOA
●Model number: AT-063A
●Product name: Transformer-type attenuator
● Transformer type
● Wall-mounted volume control
● For high-impedance speakers
●Input capacity (W): 0.5 to 6
●Volume control: 5 levels (0dB, -6dB, -12dB, -18dB, Off)
●Suitable wires: 600V vinyl insulated wire (IV wire/HIV wire), single wire (copper wire) φ0.8～1.6mm
●Terminals: One-touch plug-in type connector
●Operating temperature range (°C): -10 to +50
●Dimensions (mm): W41 x H108 x D52.4
●Weight (g): 170 (main unit only)
●Finishing:
• Knobs and panels: ABS resin, milky white (approximate color of Munsell 5Y8.3/1)
Case: ABS resin, black (approximate Munsell N1.0 color)
●Accessories: Screws for mounting the recessed box (countersunk screws M4 x 35) x 2
●Compatible plates:
• YP-1AF (sold separately)
Panasonic: Full-color plate (for 3 units)
Toshiba Lighting & Technology: E's Plate (for 3 units)
・Jinbo Electric: New Mild Bee Series (for 3U)
●Compatible box:
• Exposure box: YS-11A (sold separately)
• Recessed box: JIS C 8340
No-delivery refund
