Cerwin Vega At-40 Specs Jun 2026

Bass reflex (ported) design with a woodgrain vinyl finish.

Warning : The Achilles’ heel of old CV speakers is the foam surround on the woofer. After 20-30 years, the foam rots. If you’re buying used AT-40s, factor in a re-foam kit (~$30-50 per pair). cerwin vega at-40 specs

Cerwin-Vega AT-40 Specs: A Look Back at a High-Efficiency Classic Bass reflex (ported) design with a woodgrain vinyl finish