Specs: Cerwin Vega At-40

The Cerwin Vega AT-40 is part of the company's popular AT series, which includes several other models, such as the AT-12, AT-15, and AT-28. While each model has its unique features and strengths, the AT-40 stands out for its exceptional sound quality, versatility, and value.

Standing 73 cm tall and weighing 18 kg each, the AT‑40 occupies a comfortable middle ground: it is substantial enough to produce deep, authoritative bass, yet small enough to fit into a typical living room without dominating the space.

The Cerwin-Vega AT-40 remains highly sought after by vintage audio enthusiasts for a simple reason: it delivers pure, unadulterated fun. With a solid 10-inch woofer, bulletproof power protection, and an ultra-efficient design, the AT-40 is a classic piece of American loudspeaker history that can still easily outperform many modern speakers when it comes to raw dynamics and bass output. cerwin vega at-40 specs

If you own or buy the Cerwin Vega AT-40, here is what fails:

The AT-40 speakers are popular among audiophiles who prefer a "live" sound and high-volume performance over refined, flat-response monitoring. They are frequently used for large home audio setups, home theaters, or as dedicated rock/metal speakers. The Cerwin Vega AT-40 is part of the

The woofer design is optimized for punchy, impactful, and deep bass, a hallmark of Cerwin-Vega's sound.

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). The Cerwin-Vega AT-40 remains highly sought after by

Because of the 38 Hz low-end extension and front port, the AT-40 is forgiving but specific.

| Model | Woofer | Sensitivity | Frequency Response | Power Handling | |-------|--------|-------------|-------------------|----------------| | | 10" | 93 dB | 32 Hz - 20 kHz | 150W RMS | | AT-12 | 12" | 94 dB | 28 Hz - 20 kHz | 175W RMS | | AT-15 | 15" | 95 dB | 24 Hz - 20 kHz | 200W RMS | | D-5 | 10" | 91 dB | 39 Hz - 20 kHz | 100W RMS |

Known for their signature , these iconic towers were built for listeners who wanted to feel their music, not just hear it. Below is an in-depth breakdown of the technical specifications, design architecture, and sonic performance profile of the Cerwin-Vega AT-40. Complete Technical Specifications