Cerwin Vega At-40 Specs Jun 2026
1" Microcell Polymer Dome (often referred to as a "Special Edition" tweeter) Frequency Response 30 Hz – 28 kHz Power Handling 5 Watts (Min) to 125 Watts (RMS) Sensitivity ~95 dB (1W/1m) Crossover Points 400 Hz / 3000 Hz The Listening Experience
10-inch or 12-inch high-excursion driver with the signature red/orange foam surround. Midrange: 5-inch cone. Tweeter: 1-inch phenolic dome or horn-loaded tweeter.
The is a vintage floor-standing speaker known for its high efficiency and punchy bass, typical of the AT (Advanced Technology) series produced in the late 1980s and early 1990s. Notably, for the European market, these speakers were often manufactured at the Dali factory in Denmark under license. Technical Specifications cerwin vega at-40 specs
The 1" soft-dome tweeter with ferrofluid cooling ensures smooth high-frequency extension without the harshness of cheaper metal-dome tweeters. Ferrofluid also improves power handling, preventing thermal compression during high-volume playback.
AI Mode history New thread AI Mode history You're signed out To access history and more, sign in to your account Delete all searches? You won't be able to return to these responses Delete all Manage public links See my AI Mode history Shared public links 1" Microcell Polymer Dome (often referred to as
: The series is recognized for its high-quality wooden enclosures and high-output capability. Efficiency : With a sensitivity of
| 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) | The is a vintage floor-standing speaker known for
With a sensitivity rating often exceeding 98dB, the AT-40 is incredibly efficient. This means they require less amplifier power to reach cinema-level volumes compared to standard audiophile speakers. They are easy to drive for most AV receivers but truly shine when paired with high-current amplification.
: Features PTC (Positive Temperature Coefficient) protection to prevent damage from power surges or overdriving. Performance Profile
The cabinet is constructed from medium‑density fiberboard (MDF) with internal bracing to minimize panel resonance. The finish is a black woodgrain vinyl wrap that was common on mid‑priced speakers of the late 1980s. A solid black cloth grille is attached to a precisely machined frame that sits flush with the front baffle, giving the speaker a clean, purposeful appearance. The base incorporates adjustable rubber feet, which help decouple the speaker from the floor and reduce unwanted vibrations.
Below is the official specification sheet for the Cerwin Vega AT-40. Note that these figures are from original Cerwin Vega literature. Variations may exist in different production runs (e.g., early vs. late 1990s models).
