Altec Lansing Voice of the Theater

We always enjoy hearing from you, our friends and customers. For technical assistance, or to place an order for parts or finished products, feel free to contact us.

Great Plains Audio™
7127 Northwest Third St.
Oklahoma City, Oklahoma 73127

Phone/Fax: 405-789-0221


Parts Pricing & Service Quotes:

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Webmaster: Contact Webmaster for website and forums issues

Business Hours: Monday – Friday, 8:00 AM – 4:00 PM CST