Descriptions

About: Alpine W-SB10V Single 10" 250W RMS Loaded Subwoofer Enclosure

Bully the competition with the Alpine W-SB10V Bass Series Wedg-E Enclosure, built to deliver hard-hitting bass with control.

Bass that Hits Hard

No competition here—the Alpine W-SB10V “Wedg-E” Enclosure is built to outmuscle typical subwoofer boxes. Using a proven Bass Series 10" subwoofer and an intentionally engineered vented enclosure, it delivers a tight, powerful punch of bass. This optimized design allows the system to hit hard without fear of overdriving the subwoofer, giving you controlled, confident bass performance that stands above the rest.

Optimized Enclosure Design

The W-SB10V’s wedge design isn’t just about fit, it’s about efficiency. Built to align with rear seat angles, it makes the most of your available space while delivering strong, focused bass into the cabin. The angled enclosure helps reduce internal sound wave interference, keeping output tight and consistent. It’s a compact solution that delivers solid performance without taking over your cargo area.

Precision-Tuned Vented Enclosure

Engineered for balance performance, the W-SB10V features a precision-tuned vented enclosure with a curved port designed to maximize airflow and efficiency. This results in clean low-frequency extension, and consistent output across listening levels. With optimized internal volume and tuning, the Wedg-E enclosure delivers reliable, hard-hitting bass while maintaining control during everyday listening.

Features:

• Preloaded with Alpine W10S4 10” Bass Series subwoofer
• High-output vented wedge enclosure design
• Engineered for tight, controlled bass performance
• Polypropylene/mica cone with poly-foam surround
• Optimized ported enclosure for airflow efficiency
• Wedge shape for flexible vehicle fitment
• Durable MDF construction with premium black carpet
• Signature embroidered Alpine logo
• Compatible with KTE-10PG protective grille
• Recommended with Alpine S2-A60M mono amplifier

Specifications:

• Subwoofer: 10” Bass Series (W10S4)
• Voice Coil: 4Ω Single Voice Coil
• Power Handling: 250W RMS / 750W Peak
• Frequency Response: 24Hz – 200Hz
• Sensitivity: 87dB
• Enclosure Type: Vented (Ported)
• Enclosure Dimensions: 15.5” W × 18.25” D × 15.5” H
• Enclosure Weight: 41lbs
• Enclosure Volume (Vas): ~28L
• Construction: MDF with carpet finish
• Grille Compatibility: KTE-10PG

What's in the Box:

• Ported enclosure loaded with one W10S4 10" subwoofer
• QR Code for manual download
• Product registration card
• Warranty information