HELIX IK ER8.1-SVC2 | 1x20cm spare wheel subwoofer | 1x2 ohms

Compact, space-saving, and designed for impressive bass performance: The HELIX IK ER8.1 is the perfect subwoofer for easy integration into low spare wheel wells. Its exceptionally flat, round enclosure makes it the ideal choice for space-optimized installations without sacrificing a powerful bass experience. Outstanding bass in minimal space. The sophisticated bass-reflex design of the IK ER8.1 ensures excellent sound quality and ideal bass distribution throughout the vehicle. Equipped with a 200 mm driver featuring a sandwich paper cone, this subwoofer delivers impressive deep bass even in the tightest spaces. Flexible installation and configuration. Thanks to the pluggable screw terminal, quick and secure installation and removal of the subwoofer are easily possible. Furthermore, the availability of 1 x 2 Ohm (SVC2) or 2 x 2 Ohm (DVC2) versions ensures that the right subwoofer specialist can be found for every amplifier configuration, allowing you to extract maximum performance. Robust and durable: The recessed subwoofer driver provides a slim, space-saving design while offering improved speaker protection. The durable needle-felt covering, including an embroidered HELIX logo, adds both style and resilience to the enclosure. Extra security is provided by the included mounting kit, which ensures reliable attachment in the spare wheel well.

Features

• Round enclosure with very flat, compact dimensions for space-optimized integration in shallow spare wheel wells
• Sophisticated bass reflex design for outstanding sound quality and ideal bass distribution in the vehicle
• Powerful 200 mm driver with sandwich paper cone for rich, deep bass
• Plugable screw terminal allows quick and secure installation and removal
• Voice coil configuration selectable via connection terminal – 2 x 2 ohms, 1 x 4 ohms or 1 x 1 ohm
• Recessed subwoofer driver for space-saving design and optimal speaker protection
• Durable needle felt covering with embroidered HELIX logo
• Includes Mounting kit that facilitates secure attachment of the enclosure in spare wheel wells (see datasheet)

Technical Data

		IK ER8.1-DVC2 – 2 x 2 Ohm
RMS Power Handling	P	300 Watts
Recommended Amplifier Power	RMS	150 - 300 Watt
Impedance	z	2 x 2 Ω / 1 x 4 Ω / 1 x 1 Ω
Max. linear diaphragm stroke	Xmax	+/- 6.0 mm
Tunnel tuning frequency	Fb	42 Hz
Efficiency	SPL	88 dB @ 2.83V / 1m 85 dB @ 1W / 1m
Dimensions (D x H)		580 x 120 mm
Built-in subwoofer driver		HELIX IK S8-DVC2
Recommended DSP settings		"Self-Define" high-pass filter 35 Hz / Q = 1.0; EQ filter: not required

Scope of delivery

1 x Round bass reflex subwoofer IK ER8.1-DVC2
1 x Mounting kit
1 x Datasheet