strikes a perfect middle ground within the "Audio Theater" (AT) series. It delivers massive, floor-shaking sound pressure levels without requiring a high-end, high-wattage power amplifier. Cerwin-Vega AT-40 Core Specifications
This comprehensive guide breaks down the technical specifications, design philosophy, sound performance, and buying considerations for the legendary Cerwin-Vega AT-40 floor-standing loudspeakers. Technical Specifications Overview
What is the on the pair you are looking at?
While models like the massive AT-100 (AT-15) dominated huge rooms, the cerwin vega at40 specs
is a vintage, 3-way bass-reflex loudspeaker manufactured under the legendary AT (Advanced Technology) series during the late 1980s and early 1990s . Revered by vintage audio collectors, this mid-sized floor-standing tower combines Cerwin-Vega's trademark high-efficiency, party-rocking bass with an accurate, balanced three-way driver configuration. Cerwin-Vega AT-40 Go to product viewer dialog for this item. Technical Specifications The official factory specifications for the Cerwin-Vega AT-40 Go to product viewer dialog for this item.
The story of the is one of classic American muscle meeting European manufacturing. Part of the legendary AT (Arc) series from the late 1980s, these speakers were built under license at the Dali factory in Denmark using drivers and crossovers imported directly from the US.
| Specification | Details | | :--- | :--- | | | 3-Way, Bass Reflex (Front-firing port) | | Woofer | 10" (250mm) Part No. 1210 (Red Foam Surround) | | Midrange | 4.5" (114mm) Cone type | | Tweeter | 1" (25mm) Soft Dome | | Frequency Response | 38 Hz – 20 kHz (± 3 dB) | | Power Handling (RMS) | 100 Watts | | Power Handling (Peak) | 200 Watts | | Sensitivity (1W/1m) | 98 dB | | Nominal Impedance | 8 Ohms (compatible with 4-8 ohm outputs) | | Crossover Frequencies | 800 Hz / 5,000 Hz | | Recommended Amplifier Power | 20 – 200 Watts per channel | | Enclosure Material | Vinyl-laminated MDF | | Dimensions (H x W x D) | 25.5" (648mm) x 14.5" (368mm) x 12.5" (318mm) | | Weight (each) | Approx. 42 lbs (19 kg) | strikes a perfect middle ground within the "Audio
Like most vintage Cerwin-Vega speakers, the
The rear level adjustment dials often accumulate dust over 30 years. If turning the dials causes crackling sounds or causes the tweeter to cut out, a quick spray of DeoxIT cleaner inside the potentiometer will usually fix it. Conclusion
The 95 dB sensitivity rating is a standout feature. In practical terms, this means that the speaker requires less power to play at higher volumes compared to traditional, lower-efficiency bookshelf or floor-standing speakers. This makes them ideal for vintage receivers, integrated amps, or even smaller amplifiers. 3. Midrange and Highs Technical Specifications Overview What is the on the
Design and Engineering Philosophy Cerwin-Vega has historically favored large, high-excursion woofers and efficient motor structures to maximize acoustic output for a given amplifier power. The AT-40 continues this lineage by pairing a substantial low-frequency driver with a smaller high-frequency transducer in a two-way configuration. This approach prioritizes SPL (sound pressure level) and dynamic headroom, producing a presentation that feels immediate and powerful. The cabinet and driver choices are aimed at delivering strong transient response and an impression of extended bass, even in relatively small rooms.
While the drivers and crossovers were engineered in the USA, European models were often built under license at the Dali factory in Denmark. Performance Character