AudioControl Spike Series Spike Series 10" High-Performance Subwoofer, 500W RMS, 2/4 Ohms

The AudioControl SPK-10S Spike Series 10-inch subwoofer delivers 500W RMS into 2 or 4 ohms, built for deep, controlled bass in a car audio system.

• Impedance: 2 or 4 Ohms — flexibility to pair with a wide range of amplifiers and wiring configurations for optimal damping and efficiency.
• Power Handling: 500W RMS / 700W Max — sustained power capacity for steady bass output with transient peak bursts, aligned with robust amplification.
• Frequency Response: 20–200 Hz — covers deep bass down to the sub-bass range while still delivering punch in musical content across genres.
• Voice Coil Diameter: 2.5 in (63.5 mm) — sizable coil area to handle heat and excursion, supporting higher power and long bass throws.
• Displacement: 0.0626 cu ft / 1.771 L
• 3-Layer High Temp Voice Coil Former — enhances power handling and durability under high excursion and demanding listening levels.
• High Excursion Design — long travel capability for ultra-low bass response with clearer control at high output.
• Cone Material: Fiber Matrix Paper Cone with Mica Coating — combines stiffness and damping for accurate bass with reduced cone breakup.
• Dual Damping System — improves linear bass reproduction by reducing distortion during dynamic passages.
• Dual Dust Cap System — aids enclosure compression control, contributing to consistent bass performance across enclosures.
• Efficient Heavy-Duty Motor Design — provides strong control over cone motion and reliable performance under demanding use.
• Removable Subwoofer Grille Included — protective screen with installation versatility for trunk and cabin mounting.
• In the Box: SPK-10S2 or SPK-10S4, Manual, Warranty
• Enclosure Options: Ported: External 24.00" W × 13.00" H × 11.25" D; Net Internal 1.01 ft3; F3 37 Hz; Port Area 17.25 in2; Port Length 28.50" Sealed: External 20.00" W × 13.00" H × 11.00" D; Net Internal 1.11 ft3; F3 45.96 Hz; Qtc 0.705

The Spike SPK-10S is designed to integrate with a variety of systems, delivering clear, precise bass while maintaining control at higher listening levels. Its combination of a durable 3-layer voice coil former, high-excursion design, and dual-damping features makes it well-suited for a dedicated subwoofer channel in either a sealed or ported enclosure, protecting enclosure performance and reducing distortion across musical genres. The included grille and the provided enclosure options help tailor bass output to your trunk space and acoustic goals.