HELIX IK E10.1-DVC2 - 10" 300W RMS Vented Subwoofer Box | 2x2Ω

HELIX IK E10.1-DVC2 - 10" 300W RMS Vented Subwoofer Box | 2x2Ω

Powerful bass, compact format – the performance subwoofer for everyday use with intelligent downfire design and flexible impedance configuration

Product Overview

The HELIX IK E10.1-DVC2 delivers deep, punchy bass in a space-saving design ideal for drivers who want rich low-frequency performance without sacrificing boot space. This German-engineered subwoofer features intelligent downfire construction that uses your vehicle floor as an acoustic reflection surface to intensify bass output while providing optimal speaker protection and lower-profile installation. Combined with bass-reflex technology and powerful 250mm chassis, it delivers dynamic bass experience with impressive sound pressure.

Key Specifications

Subwoofer Configuration:

• 10" (250mm) subwoofer with hand-scooped paper cone construction
• Dual voice coil design: 2 x 2Ω configuration for flexible amplifier matching
• Power handling: 300W RMS with recommended amplifier power 150-300W RMS
• Sensitivity: 91dB @ 2.83V/1m for high efficiency output
• Maximum linear excursion: +/- 8.0mm for deep bass extension

Enclosure Design:

• Compact vented downfire enclosure: 187 x 470 x 375mm dimensions
• Bass-reflex port tuned to 43Hz for extended low-frequency response
• Intelligent downfire design uses vehicle floor for acoustic enhancement
• Sturdy carpet surface with embroidered HELIX logo for durability
• Velcro feet provide secure, stable positioning within vehicle

Connection & Installation:

• Pluggable screw terminal for quick installation and easy removal
• Multiple impedance configurations: 2x2Ω, 1x4Ω, or 1x1Ω via terminal wiring
• Detachable connector prevents short circuits when subwoofer removed
• Professional installation accessories included for secure mounting

Features & Benefits

• Space-Saving Downfire Design – Intelligent downfire construction maximizes bass dispersion using vehicle floor as acoustic reflection surface while allowing lower-profile installation and optimal speaker protection from damage
• German Engineering Excellence – HELIX IK W10-DVC2 chassis features extremely stiff hand-scooped paper cone combined with heavy-duty driver system that converts amplifier power without compression effects into impressive sound pressure
• Flexible Impedance Matching – Dual voice coil design enables multiple wiring configurations (2x2Ω, 1x4Ω, 1x1Ω) allowing perfect impedance matching with any amplifier setup to maximize power output and system efficiency
• Compact Bass-Reflex Performance – Vented enclosure design with 43Hz port tuning ensures high sound pressures and extended low-frequency response while maintaining space-efficient dimensions perfect for everyday vehicle use
• Professional Installation Features – Pluggable screw terminals simplify connection and enable quick subwoofer removal for extra boot space, while Velcro feet provide secure positioning and detachable connectors prevent wiring issues
• Rugged Everyday Durability – Sturdy carpet covering with embroidered HELIX logo provides visual appeal and robust construction capable of withstanding daily vehicle use and environmental conditions

Technical Specs

• Power handling: 300W RMS continuous / 600W Peak maximum
• Recommended amplifier: 150-300W RMS for optimal performance
• Impedance options: 2x2Ω / 1x4Ω / 1x1Ω configurable via terminal connections
• Driver specifications: 250mm hand-scooped paper cone with +/- 8.0mm excursion
• Sensitivity: 91dB @ 2.83V/1m high efficiency design
• Frequency response: Bass-reflex tuned to 43Hz for extended low-end
• Enclosure type: Vented downfire design with acoustic floor coupling
• Dimensions: 187 x 470 x 375mm (7.4 x 18.5 x 14.8") compact footprint
• Construction: German engineered with automotive-grade materials and finishes
• Recommended DSP settings: Highpass 37Hz Q=1.5, EQ filter 115Hz Q=0.7 -2dB

Frequently Asked Questions

How does the downfire design improve bass performance in my vehicle?

The downfire configuration uses your vehicle's floor as an acoustic reflection surface to enhance and intensify bass output. This design also protects the driver from damage, allows lower-profile installation, and provides more even bass distribution throughout the cabin compared to conventional forward-firing enclosures.

What amplifier power and impedance should I use with the IK E10.1-DVC2?

The subwoofer handles 300W RMS and works best with 150-300W RMS amplifiers. The dual voice coils can be wired as 2x2Ω (parallel = 1Ω, series = 4Ω) or single 2Ω, allowing perfect matching with 1Ω, 2Ω, or 4Ω stable amplifiers for maximum power transfer.

Will this compact subwoofer fit in my vehicle and is installation reversible?

At 187 x 470 x 375mm, the IK E10.1 fits most vehicle boot spaces efficiently. The pluggable screw terminals and Velcro feet enable quick installation and complete removal when extra space is needed, with detachable connectors ensuring no exposed wiring remains.

What makes the HELIX IK W10 driver special compared to standard subwoofers?

The IK W10-DVC2 chassis features hand-scooped paper cone construction for exceptional stiffness and heavy-duty driver system that eliminates compression effects. This German engineering delivers clean, powerful bass reproduction with impressive sound pressure capabilities from the compact enclosure.

Does this subwoofer require special DSP tuning or work with factory amplifiers?

While it works with any amplifier in the 150-300W range, optimal performance is achieved with recommended DSP settings: 37Hz highpass filter (Q=1.5) and 115Hz EQ filter (Q=0.7, -2dB). These settings can be programmed into DSP amplifiers for professional-grade bass management.

Compatible With / Goes Well With

MATCH Amplifiers: UP 6DSP, M 5.4DSP, and other MATCH amplifiers with dedicated subwoofer channels optimized for this impedance range and power handling

Professional Installation: Sound deadening materials for boot area, professional wiring kits, DSP amplifiers with subwoofer management capabilities

System Integration: Component and coaxial speaker systems, multi-channel amplifiers with dedicated subwoofer outputs, vehicle-specific installation accessories

Scope of Delivery

• 1 x Downfire enclosure subwoofer IK E10.1-DVC2
• 1 x Data sheet