Payment, Delivery, Warranty and Refund

You can place an order by filling out the feedback form or the order form for karaoke equipment on our website.

Within half an hour (during business hours) after submitting the completed form, the sales manager will contact you and verify supported payment methods

When purchasing a karaoke system and other equipment from Studio Evolution, you get a warranty card that ensures warranty service.

1. Warranty service implies free product repair or exchange (for cases when the repair is impossible) during the warranty period.
2. The warranty card has to be filled out properly and contain the payment receipt and the date of sale. Otherwise, the warranty cannot be considered valid.
3. The warranty period is 12 months from the date of the product purchase.
4. Repair procedures covered by the warranty may not exceed 10 working days from the day the broken/defective product arrives at the vendor’s service center.
5. Consumables and accessories (connecting cables, batteries, documentation, packaging, etc.) are not subject to free exchange, restoration, and repair.
6. Maintenance services (dusting reading systems, fans, and other components that build up karaoke equipment) are not a part of warranty repair and are performed for a fee.
7. External damage caused by the extensive use of a device is not subject to free repair.
8. The service center is not responsible for the delay in performing warranty repairs for reasons beyond its control.
9. The warranty period can be extended by the time the product is in repair.

1. Violation of the operation rules by the user, including improper storage or transportation of the product‚ mechanical or thermal damage, a deformation that occurred after the product was received by the user.
2. Equipment misuse.
3. Unauthorized attempts to disassemble, repair or modify the equipment.
4. Equipment with missing or damaged Studio Evolution protective sticker.
5. The equipment was used in polluted environment, inappropriate temperature regime, high humidity, rain, snow, direct sunlight, etc.
6. Improper installation and power connection of the product.
7. Natural disasters: (fire, rain, storm, lightning, earthquakes, and other and other force majeure circumstances).
8. Non-compliance with the rules of care, and careless use of the equipment.
9. Damage caused by the use of low-quality or used-up components (for example, connecting/power cables) on the side of the user.
10. Improper preparation for work, unskilled adjustment, including the use of excessive force.
11. Damage caused by pets, rodents, and insects (including the products of their life activity).
12. The product on which unauthorized software has been installed or attempts were made to install it.