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factory any part or parts thereof which shall, within 1 year after delivery to the original purchaser, be
returned to us with transportation charges prepaid, and which an examination shall disclose to have been
thus defective; this warranty being expressly in lieu of all other warranties expressed or implied and of all
other obligations or liabilities on our part. This warranty shall not apply to any Opera audio product which
shall have been repaired or altered outside of our factory in any way so as to affect its stability, nor which
has been subject to misuse, negligence or accident. Warranties of the vacuum tubes are by the
respective manufacturers, usually 90 days.
Please mail or e-mail the Registration Card to the address as follows:
Registration Card
Name
Address
City
State
Zip
Email
Telephone
Model
Serial Number
Purchase Date
Dealer
The Opera Audio Co., Ltd.
No.2 JiuXianQiaoLu
ChaoYang District
Beijing, China
Tel: 86 10 59789461
Fax: 86 10 59789265
www.opera-consonance.com
