Cerwin Vega | At-40 Specs

| Specification | Detail | |---------------|--------| | | 3-way, bass-reflex floor-standing loudspeaker | | Woofer | 10" (254mm) cast-frame woofer with CV’s proprietary foam surround | | Midrange | 5.25" (133mm) coated paper cone | | Tweeter | 1" (25mm) soft-dome ferrofluid-cooled tweeter | | Frequency Response | 32 Hz – 20 kHz (± 3 dB) | | Sensitivity (1W/1m) | 93 dB | | Nominal Impedance | 8 ohms | | Power Handling (RMS) | 150 watts | | Power Handling (Peak) | 300 watts | | Crossover Frequencies | 500 Hz / 5 kHz (2nd-order Linkwitz-Riley) | | Recommended Amplifier Power | 20 – 250 watts per channel | | Enclosure Type | Vented (rear-firing port) | | Dimensions (H x W x D) | 35" (889mm) x 14" (356mm) x 12" (305mm) | | Weight (per speaker) | 52 lbs (23.6 kg) |

: 95 dB (1W/1m), allowing for high volume levels even with lower-powered amplifiers. Nominal Impedance : 6 Ohms. Crossover Points : 400 Hz and 3,000 Hz.

Who should consider the AT-40

The is a vintage floor-standing speaker from the "Acoustic Transformer" series, launched in the late 1980s. Known for high efficiency and substantial power handling, it was designed to deliver high sound pressure levels with minimal amplifier effort, making it a popular choice for large rooms or high-volume listening environments. Core Specifications

High efficiency, often above 95 dB (1w/1m), meaning they play loudly with lower power amplifiers. cerwin vega at-40 specs

: The ported enclosure is designed to enhance low-frequency response, providing the "room-shaking" bass Cerwin Vega is famous for. Maintenance Tip

The Cerwin-Vega AT-40s are a blast from the past. If you want speakers that go loud, play nice with lower-powered gear, and deliver chest-thumping bass, they’re a great find. Just check those foam surrounds first! | Specification | Detail | |---------------|--------| | |

When discussing the golden era of high-efficiency home audio, few names command as much respect—and nostalgic reverence—as . Known for their signature orange surrounds, aggressive styling, and earth-shaking bass response, Cerwin Vega speakers have been the party animal’s choice for decades. Among their storied lineup sits the Cerwin Vega AT-40 , a floor-standing tower that often flies under the radar compared to its larger siblings (like the AT-15 or D-9), yet delivers a potent blend of power handling, sensitivity, and classic CV character.