It must be pro gear, it's even in the name.

Re: It must be pro gear, it's even in the name.

Back to the (1970's) future !
FWIW What is now NZ's largest S/R company started their business off hawking a bunch of these around the country

Now before we all start jumping on the piezo bandwagon-there are some pretty famous companies that have used them.

Including: Meyer-Northwest sound-Community and others I am forgetting.

When used properly (like any sound product) they can work OK and do the job. And like all sound products-when used wrong-the product gets blamed everytime.

Give 3 people a hammer-one will build a house-one will build a piece of furniture and the third will hit his thumb and blame the hammer!