Exponential Spiral (ES) Circular Baffles

Custom Order, please allow 2 - 3 weeks plus shipping time. 

• 9.50" diameter x 1.75" Dp.
• Custom designed for your specific driver
• Various woods available 
• Available in satin or polished high gloss at extra cost 
• Price is for pair 

This unique product is designed to improve many sound quality aspects of your full-range or wide-band driver.  Extensive acoustical measurements have proven this design is highly effective at removing edge diffraction and improving off-axis performance. You will notice improved dynamic range, better low level retrieval of subtle nuance of sounds, and wider sound stage. Standard circular baffles are available for a range of common fullrange drivers such as the Fostex FE108E Sigma.  Custom designs are available for your specific needs.