・Internal cleaning
・Cleaning of all switches, volume controls, etc.
・Checked and adjusted for DC leakage at the speaker terminals.
・The exterior is in relatively good condition.
Condition: Used
| Brand | Sansui |
| Type | Integrated Amplifier |
| MPN | AU-7700 |
| Model | Sansui AU-7700 |
| Country of Origin | Japan |
| Unit Quantity | 1 |
| Unit Type | Unit |












Ships within approximately 3 business days via FedEx, DHL, or postal service.
Delivery by DHL or FedEx takes approximately 2–5 days depending on the country.
All items are shipped with a tracking number.
Shipping is usually free, but additional charges may apply depending on your country or region.
While safety is always a priority, we avoid excessive packaging from a sustainability perspective. If you require additional packaging, please let us know via message.
30-day returns accepted. Please check the photos and description, and message us with any questions before buying.
Voltage
Electrical products must use the appropriate power supply voltage indicated on the product.
Malfunctions caused by use of the wrong voltage are not covered by the warranty.
Those that support only 100V should be used in a 100V environment, using a transformer if necessary. We also sell transformers, so please feel free to inquire.
International Buyers - Please Note:
Import duties, taxes, and charges aren't included and are the buyer's responsibility.
Please consult your country's customs office prior to buying.
For US Buyers: Customs duties and other fees for items priced under $2,500 are included in the shipping cost. Therefore, no additional charges are required.
Thank you for your understanding.
Thank you for visiting! We ship authentic items directly from Japan.