Among their most beloved "bookshelf-on-steroids" designs is the . Often confused with the larger AT-60 or the newer XLS series, the AT-40 holds a unique spot as a compact, high-SPL floorstander. Whether you are looking to buy a used pair, restore a vintage set, or simply understand the engineering behind the thunder, here are the complete, detailed Cerwin Vega AT40 specs .
The is a loudspeaker designed for the energetic listener. Its specs—particularly the 95 dB sensitivity and 30 Hz low-frequency capability —ensure that it can deliver loud, immersive sound with minimal distortion. If you are looking to build a vintage system that can rock a room, the AT-40 is a superb choice.
The Cerwin-Vega AT-40 is a high-performance, 2-way, passive loudspeaker designed for professional audio applications, including live sound, DJ, and music playback. Cerwin-Vega is a well-known brand in the audio industry, and their AT-40 model is a popular choice among sound engineers and musicians. cerwin vega at40 specs
The specs tell you it’s a 3-way, 91dB, 45Hz-20kHz monitor. But living with a restored pair reveals a speaker that loves to be played loud, stays composed under pressure, and respects the vocal track. If you find a dusty pair at a garage sale for under $200, grab them. Refresh the crossovers, oil the cabinets, and you’ll own a genuine piece of late-80s hi-fi that can still embarrass modern plastic boxes.
The AT-40 is a three-way system featuring a 10-inch woofer, a 5-inch midrange, and a 1-inch tweeter. In European markets, this model was sometimes equivalent to the designation used in North America. High Efficiency: The is a loudspeaker designed for the energetic listener
While most bookshelf speakers in this class utilize 6-inch or 8-inch woofers, the AT-40 utilizes a 12-inch cast-frame woofer . This large surface area allows the speaker to move a significant volume of air, delivering deep, visceral bass that you can feel. This creates a "live concert" or "movie theater" experience without necessarily needing a subwoofer.
| Model | Woofer | Sensitivity | Low-End | Key Difference | |-------|--------|-------------|---------|----------------| | | 10" | 95 dB | 32 Hz | Curved cabinet, rear port | | AT-15 | 15" | 101 dB | 28 Hz | Larger, higher output, dual mids | | D-5 | 10" | 95 dB | 38 Hz | Traditional box, front port | | E-310 | 10" | 95 dB | 34 Hz | Updated tweeter, modern crossover | The Cerwin-Vega AT-40 is a high-performance, 2-way, passive
10-inch ATW10 driver with the signature red foam surround Frequency Response: 30 Hz – 22 kHz Power Handling: 125 Watts (Continuous)