


Helix IK ES10.1-DVC2 Subwoofer 10 Inch Downfire Shallow Sub Enclosure 300w RMS
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Helix IK ES10.1-DVC2
Maximum bass performance, minimum overall height
- Downfire enclosure for ideal bass dispersion in the vehicle and perfect protection of the speaker
- Extremely shallow ported enclosure design ensures high sound pressures and allows space-saving integration in the vehicle
- Equipped with one powerful 250 mm / 10“ woofer with sandwich paper cone for rich, deep bass
- Magnet system screwed to back panel of the enclosure as additional stiffening for stabilization and reduction of enclosure vibrations
- Pluggable screw terminal for quick and safe installation and removal
- Voice coil impedance configurable via connection terminal allows flexible system configuration – 2 x 2 Ohms, 1 x 4 Ohms or 1 x 1 Ohm
- Feet with Velcro tape for a secure stand in the vehicle
- Sturdy carpet surface with embroidered HELIX logo
The HELIX IK ES10.1-DVC2 combines powerful bass performance with an exceptionally flat enclosure design. Specially developed for hidden installation concepts – such as in the double loading floor of the vehicle – it delivers rich bass and dynamic sound, even in places where traditional subwoofers simply won’t fit.
Smart downfire design
The intelligent downfire construction ensures optimal bass dispersion in the vehicle. It uses the vehicle floor as an acoustic reflection surface to intensify low-frequency output, offers optimum protection for the speaker, and allows for a lower-profile design. Combined with bass-reflex technology and a powerful 250 mm chassis, it provides a dynamic bass experience with impressive sound pressure while making efficient use of available space.
Impressive sound through smart engineering and high-quality components
Extremely flat enclosures require sophisticated design details to prevent unwanted enclosure vibrations. In the case of the IK ES10.1-DVC2, the subwoofer’s magnet system is bolted directly to the rear panel of the enclosure for added reinforcement.
The IK ES10.1-DVC2 is equipped with the 250 mm shallow mount subwoofer IK S10-DVC2. It features a heavy-duty dual voice coil and an extremely rigid sandwich paper cone. This setup effortlessly converts amplifier power into massive sound pressure while also delivering accurate, detailed bass reproduction.
Flexible connectivity
The double voice-coil design offers more flexibility when selecting an appropriate power amp. Whether 1 x 4 Ohms, 2 x 2 Ohms or 1 x 1 Ohm impedance – this low bass specialist makes any configuration easily possible.
Rugged, practical, and easy to install
The enclosure is covered with a sturdy carpet featuring the embroidered HELIX logo, making it not only visually appealing but also robust enough for everyday use. The feet, equipped with Velcro tape, provide a secure and stable stand within the vehicle. Furthermore, the pluggable screw terminal greatly simplifies installation and facilitates the removal of the subwoofer when extra space is needed while the detachable connector prevents short circuits by ensuring that no exposed wiring remains in the vehicle.
Specification
| Power handling | RMS 300 Watts |
|---|---|
| Impedance | 2 x 2 Ω / 1 x 4 Ω / 1 x 1 Ω |
| Sensitivity | SPL 91 dB @ 2.83V / 1m 88 dB @ 1W / 1m |
| Dimensions | (H x W x D) 135 x 725 x 350 mm 5.3 x 28.5 x 13.8" |
More specs
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What's Included
- HELIX IK ES10.1-DVC2 Downfire enclosure subwoofer
FAQs
Q: Do I need an amplifier for this subwoofer?
A: Yes, unless it is an active (powered) subwoofer with a built-in amplifier. Passive subwoofers need an external amplifier matched to the RMS power and impedance shown in the Specification tab.
Q: What size enclosure does this subwoofer need?
A: The recommended enclosure volume is listed in the Specification tab where the manufacturer provides it. As a rule, sealed enclosures give tighter, more accurate bass while ported enclosures deliver more output. Contact CEN if you would like a recommendation for your build.
Q: What does RMS power mean?
A: RMS is the continuous power a subwoofer can handle, and it is the number that matters when matching an amplifier. Peak or max figures describe short bursts only. Match your amplifier output to the RMS rating in the Specification tab.
Q: Sealed or ported enclosure - which should I choose?
A: Sealed boxes are compact and produce tight, controlled bass suited to sound quality builds. Ported boxes are larger and produce more output at low frequencies, suited to those who want maximum impact. Either works well when built to the recommended volume.
Q: Can CEN build or supply an enclosure and fit everything?
A: Yes. CEN supplies enclosures and offers professional installation from our Nottingham premises, including amplifier wiring. Contact us to discuss your build.
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About the brand
Helix
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