Helix D ONE Monoblock

The new entry into the HELIX world! The D amplifier series is modest in only one respect – its price. Everything else is pure HELIX without compromise. Plenty of power, impressive measurements, and a comprehensive feature set guarantee authentic, crisp sound experiences!

Everything essential for powerful bass has been considered in its features – the active crossover with subsonic filter, low-pass filter, phase control, and bass boost is standard, as is the intelligent high-level input with Audiotec Fischer's proprietary ADEP circuit. Even a wired remote control for volume is included. Thanks to its 1-ohm stability, the D ONE offers exceptional flexibility when choosing a suitable subwoofer. And for those who need even more power, two amplifiers can be combined into one powerful unit thanks to the TwinPower Link. The elegant design not only reveals its origin at first glance, but also allows for easy integration into the vehicle, even where space is limited, due to its compact dimensions. Sound tuning for your vehicle has never been so much fun!

Features

• 2-channel high-level and RCA input
• Intelligent high-level input with ADEP circuit (Advanced Diagnostics Error Protection) and automatic turn-on
• Integrated active crossover with subsonic filter, low-pass filter, bass boost, and phase control
• TwinPower Link for bridged operation of two amplifiers
• Extremely stable MOSFET power supply
• Wired remote control for volume adjustment
• High-level input sensitivity up to max. 14 volts
• SMD technology (Surface Mounted Device) combines minimal space requirements with maximum reliability
• Solid aluminum heat sink for optimal heat dissipation

Special Features:

Intelligent High-Level Input

Modern, factory-installed car radios are becoming increasingly intelligent in their diagnostics of connected speakers. If an amplifier is connected to the radio instead, error messages often occur, sometimes even resulting in the loss of certain functions (such as the fader).
The new ADEP circuit (Advanced Diagnostics Error Protection) prevents all these problems without unnecessarily stressing the radio's speaker outputs at high levels.

Technical Data

* In typical applications as a subwoofer amplifier

Scope of Delivery

1 x HELIX D ONE amplifier
1 x Wired remote control
1 x Mounting hardware
1 x User manual