Cerwin Vega At-40 Specs |verified| Instant
The heart of the AT‑40 is a 10‑inch woofer with the company’s signature red foam surround. This lightweight cone is designed for fast transient response and high mechanical stability, allowing it to move a large volume of air with minimal distortion. The red foam surround not only looks distinctive but also provides the flexibility needed for long excursion, which contributes to the deep, punchy bass that Cerwin‑Vega is famous for. To accommodate the woofer’s travel, the cabinet is built as a , with a rear‑firing port that reinforces low frequencies and reduces air turbulence at high output levels.
A 10-inch woofer in a relatively small tower (26 inches tall) is a tight squeeze. However, the front-firing slot port allows the AT-40 to defy physics. The 38 Hz low-end extension is remarkable for a speaker of this era and size.
Based on the standard configurations for the Cerwin-Vega AT series and available archival data: 3-way bass reflex (ported). Drivers: cerwin vega at-40 specs
was designed to bring the club or stadium experience into the living room, specializing in massive bass and impressive sound pressure levels (SPL). If you are looking for the technical specifications of the Cerwin-Vega AT-40
One of the most impressive specifications of the Cerwin-Vega AT-40 is its . In practical terms, this means the speaker can produce a very loud 97 decibels of sound with just 1 watt of power measured at a distance of one meter. Because they are so efficient, you do not need a massive, high-end amplifier to drive them. Even a modest 35-watt vintage receiver or a modern budget amplifier can drive the AT-40 to room-shaking volumes without breaking a sweat. Sonic Signature The heart of the AT‑40 is a 10‑inch
10-inch or 12-inch high-excursion cast-frame woofer (depending on specific AT sub-model, typically features the iconic red surround).
The AT-40 is a 3-way bass-reflex (ported) floorstanding speaker. Below are the definitive factory specifications for this model: Specification 35 Hz – 22 kHz Power Handling (Min/Max) 5 Watts / 125 Watts RMS Sensitivity (1W/1m) Nominal Impedance Low-Frequency Driver (Woofer) 10-inch cast aluminum frame with red foam surround Mid-Range Driver 5-inch cone High-Frequency Driver (Tweeter) 1-inch Mylar dome (fused for protection) Crossover Frequencies 400 Hz and 3,000 Hz Enclosure Type Bass-reflex (rear-finned or rear-ported) Dimensions (H x W x D) 30" x 14" x 12.5" (approx. 76cm x 35.5cm x 31.7cm) Weight ~45 lbs (20.4 kg) each Key Design Features & Component Breakdown 1. The 10-Inch Red-Surround Woofer To accommodate the woofer’s travel, the cabinet is
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.
Who should consider the AT-40
I will cite the sources I've found. Now, I will write the article. Cerwin Vega AT-40 Specifications: A Comprehensive Guide to a Classic Floorstanding Speaker
