Cerwin Vega At-40 Specs ✯

Do you need help with , such as finding re-foaming kits or fixing the crossovers?

The foundation of the AT-40 is its heavy-duty . Utilizing Cerwin-Vega’s signature high-excursion design, this woofer features the iconic, bright-orange/red foamed surround. The driver is tuned alongside a rear-firing bass-reflex port to drop all the way down to a subterranean 30 Hz. This physical design delivers the physical punch and low-frequency "slam" required for rock, electronic music, and home theater use without requiring a standalone subwoofer. 2. Midrange Driver

The is a classic three-way, bass-reflex floor-standing speaker known for delivering the "legendary CV sound"—high efficiency and high output . Often associated with the 1980s and early 90s, the AT (Acoustic Transformer) series was designed to provide room-shaking bass and high sound pressure levels with relatively modest power requirements. Core Technical Specifications

10-inch low-frequency driver with a cast aluminum frame and signature red/orange polymer foam surround Midrange: 5-inch cone driver

Built like a tank, the AT-40 features a dense, non-resonant wood cabinet designed to withstand the physical energy of high-decibel playback. The classic styling often features a wood-grain vinyl finish and a removable grille, showcasing the massive drivers within.

The Cerwin Vega AT-40 is not a subtle speaker, and its design reflects its performance-focused philosophy.

30 Hz – 22 kHz (Note: The low-end reach is notable, delivering deep bass). Power Handling: 125 Watts RMS / 250 Watts Peak.

10-inch high-excursion driver, typically featuring the iconic red foam surround. 5-inch cone driver for handling presence and vocals.

This provides a balanced sound profile, splitting frequency duties between a dedicated woofer, midrange, and tweeter for clearer sound separation. Legacy and Application

: The PTC protection acts as a thermal circuit breaker, helping to prevent the drivers from blowing during intense, high-volume sessions. Why Audiophiles (Might) Hate Them, but You’ll Love Them

Frequencies above 3,000 Hz are assigned to a highly efficient dome tweeter. It extends up to 22 kHz, ensuring that high-hats, cymbals, and upper harmonics remain crisp. To prevent damage during heavy parties or accidental clipping, the tweeter network is protected by an integrated resistor. If the speaker receives excessive power or a distorted signal, the PTC limits current to prevent the voice coils from melting. Sound Signature and Amplification Pairing