TV amplifiers can be purchased at many electronics stores. Best Buy, Fry's Electronics, Radio Shack, Amazon, and Staples all have this product for sale.

There are many stores that are very popular for their electronics. Some popular TV stores include Best Buy, Walmart, Sears, Fry's, and Radio Shack. All of these places have wide selections of electronics, but many people who are looking to purchase televisions come to these popular stores to purchase them.

Craig Electronics Inc. is the manufacturer of Craig TV. Craig Electronics Inc. provides consumer electronics to companies around the globe.

In the UK Tandy stores .In The US Radio Shack. Otherwise mail order in UK from Rapid Electronics or cpc.co.uk.

You can purchase an XLR microphone at Best in Music, Radio Shack, Fry's Electronics and many local electronics stores as well as music stores. Some super stores such as Wal-Mart might carry them as well.