How do i contact samson technologies? Contact Samson Technologies. Contact us using online contact form or call us Monday - Friday 9am - 5pm Eastern Time. 1-516-870-7200. For parts inquiries please email parts@ samson tech.com. Additional Support Resources. Samson Knowledgebase. Hartke Knowledgebase. Warranty InformationWhat is the product registration form for samson products? This product registration form covers Samson or Hartke products purchased in United States. Product registration for products purchased outside of United States please refer to international Samson or Hartke Distributors.Who are samson controls ltd? As part of the SAMSON Group, SAMSON Controls Ltd are proud to provide customers in the UK and Ireland with those products, technical support and service.How many brands of samson audio products are there? Today, we are an industry leader in both consumer and professional audio with three notable brands: Samson Audio, Samson Wireless and Hartke. Over 300 of our products are sold and distributed in over 140 countries around the world. In 1980, Samson introduced our first wireless microphone system.