MartinLogan Variable Aperture System

Description of the product.
| Brand | MartinLogan |
| Model | Variable Aperture System |
| Woofer | Dual High-Output Force Canceling 5.5" Aluminum Drivers |
| Woofer diameter (mm) | 140 |
| Frequency response | 32 Hz – 150 Hz |
| Amplifier power (W) | |
| Enclosure | |
| Height (mm) | 267 |
| Width (mm) | 577 |
| Depth (mm) | 174 |
| Weight (kg) | 7.1 |
Documents
- MartinLogan Variable Aperture System VAIC Specifications
- MartinLogan Variable Aperture System VAIC Dimensional Drawing
- MartinLogan Variable Aperture System VAIC Speaker Sub Installation Instructions - EN
- MartinLogan Variable Aperture System VAIC Speaker Sub Installation Instructions - ES
- MartinLogan Variable Aperture System VAIC Speaker Sub Installation Instructions - FR
- MartinLogan Variable Aperture System VAIC Air Vent Installation Instructions - EN
- MartinLogan Variable Aperture System VAIC Air Vent Installation Instructions - ES
- MartinLogan Variable Aperture System VAIC Air Vent Installation Instructions - FR