FOUR Connect 4-AI12 SLOT empty subwoofer enclosure for 12″ subwoofer, slot-ported 80 L
The FOUR Connect 4-AI12 SLOT is a BIG ported enclosure for a 12″ subwoofer, built for serious low-end output. The large slot port has rounded edges for low port noise, the cabinet is made of MDF board with a 25 mm plywood front panel, and the upholstery is black carpet. A terminal with cable is already installed on the back.
Key Features
- Big Slot-Ported Design: 80 L net volume tuned to 38 Hz with a 200 cm² port
- Rounded Port Edges: Large port with rounded edges reduces turbulence and port noise
- Solid Construction: MDF board cabinet with a 25 mm plywood front baffle
- Finished Look: Black carpet upholstery for a clean trunk installation
- Ready to Wire: Terminal with cable installed on the back side
- Empty Enclosure: Subwoofer driver is not included
Technical Specifications
- Model: 4-AI12 SLOT
- Designed for: 12″ subwoofer
- Enclosure Type: Slot-ported (bass-reflex)
- Net Volume: 80 L
- Tuning Frequency: 38 Hz
- Port: 200 cm² area, 40 cm long x 5 cm wide x 40 cm high
- Speaker Cutout Diameter: 294 mm
- Material: MDF board, 25 mm plywood front panel, black carpet
- External Dimensions (WxHxD): 800 x 405 x 440 mm
- Weight: 15 kg
Give your 12″ subwoofer the airspace it deserves – the 4-AI12 SLOT delivers deep, loud bass with a proper slot port.
