Independent Loudspeaker Evaluation

The "independent lab" you've read about

Redrock is the independent lab that you read about in many test reports. We test products for Voice Coil Magazine, Car Audio and Electronics, and for many brand names that want a review of their products before those products reach market.

Catch problems before they reach the field

Our experience is well known and respected throughout the industry. A few hours of testing and evaluation in our lab can find performance issues — and their solutions — before the product is in the field.