Helix

  • Helix AAC.2

    Original factory sound systems typically have a significant disadvantage – they don’t offer any pre-amp output for driving additional amplifiers.
    Here’s where the new HELIX AAC.2 comes into play, it generates a perfectly conditioned pre-amp signal from a speaker level output from an arbitrary car radio or amplifier.

    The new AAC is more intelligent than any other signal converter on the market today. Its “Double Activation Circuit“ generates a remote signal for controlling external amplifiers in two different manners.
    Either it will detect the DC offset on the speaker output of typical factory radio or it uses an integrated signal detection circuit with variable input sensitivity that can be activated as an additional feature.

  • Helix AAC.3

    The integration of car hifi components into existing OEM sound systems becomes more and more challenging as today’s factory radios either lack of preamplifier outputs or incorporate intelligent speaker diagnosis features. That’s where the new Helix AAC.3 comes into play.

    The smartest high-low converter in its class
    Forget about error messages or loss of features (e.g. the fader) – the integrated ADEP.3 circuit cleverly “bypasses” the speaker diagnosis in factory car radios. Distorted sounds and increased THD which may occur with conventional high-low converters are prevented as well. The good thing is that the ADEP.3 doesn’t load the car radio’s amp unnecessarily and therefore reduces its current draw by up to 70 %.

  • Helix B 4X.2

    The new B-Series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix B 52C.2

    The new B-series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix B 5X.2

    The new B-Series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix B 62C.2

    The new B-series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix B 69X.2

    The new B-series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix B 6X.2

    The new B-Series loudspeaker (formerly known as “BLUE”) have never been as good as they are today!

    With its unique sound characteristics, the new B-Series loudspeakers set a trend for others to follow, and not just by the individual and unique HELIX design. Numerous detail improvements and the use of proven components guarantee maximum power and longevity. The elaborately designed and developed crossovers assure a precise separation of the audio spectrum and a flat frequency response – full, deep bass, gentle middles and detailed heights.

    Furthermore, all speakers are designed for easy installation with low effort. Therefore, there is nothing standing in the way of a listening experience with the highest levels.

  • Helix C 1T

    These reference speakers in our C series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.

  • Helix C 2M

    These reference speakers in our C-series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.

  • Helix C 62C

    These reference speakers in our C-series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.

    Like the loudspeaker systems, the frequency crossovers of the components systems have also been optimized even further. Made up of the finest components, they offer, in addition to the adjustment of the tweeter level, the option of connecting a second woofer for each channel without any change in the crossover frequencies. The so-called “double woofer mode” provides for additional pressure in the frequency range where the bass will really kick.

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  • Helix C 63C

    These reference speakers in our C-series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.

    Like the loudspeaker systems, the frequency crossovers of the components systems have also been optimized even further. Made up of the finest components, they offer, in addition to the adjustment of the tweeter level, the option of connecting a second woofer for each channel without any change in the crossover frequencies. The so-called “double woofer mode” provides for additional pressure in the frequency range where the bass will really kick.

  • Helix C 6B

    These reference speakers in our C-series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.

  • Helix C FOUR

    Audiophile sound quality combined with impressive output power

    The C FOUR is a high-end 4-channel amplifier that has been designed down to the last detail for ultimate sound quality. Audiotec Fischer’s proprietary ultra low-noise and ultra low-distortion Class A driver stage feeds a total of 32 hand-selected MOSFET power transistors, resulting in an incredible damping factor of 1,000 for relentless control of every loudspeaker. The intelligent regulation of the power supply assures stable conditions for the output stages and therefore phenomenal output power independent of the cars battery voltage.
    In combination with the optionally available digital input module HDM 2, the C FOUR demonstrates the perfect transition to the digital era. The HDM 2 accepts digital audio signals up to 96 kHz sampling rate via its two optical inputs followed by cutting-edge BurrBrown D/A converters with 32 Bit resolution that transform the signals back to the analog domain. Therefore the C FOUR is absolutely future-proof and perfectly prepared for the combination with our digital signal processors.

  • Helix C ONE

    The sound power house – extremely powerful and stunning sound quality

    The C ONE is a high-end 1-channel amplifier that is able to drive even powerful subwoofers to the max. The ultra low-noise and ultra low-distortion Class A driver stage feeds a total of 32 hand-selected MOSFET power transistors, resulting in an incredible damping factor of 1,000 for relentless control of every loudspeaker.

    Additionally the intelligent regulation of the power supply assures stable conditions for the output stages and therefore phenomenal output power that is almost independent of the cars battery voltage. And for even more output power, two C ONE amplifiers can be combined to one single powerhouse – thanks to the TwinPower Link.

    Despite its impressive output power, the C ONE is by no means a pure subwoofer amplifier. Thanks to an extended frequency response up to 80 kHz and an architecture that has been designed down to the last detail for ultimate sound quality, the C ONE is also a perfect buddy for heavy-duty mid-woofers in audiophile system concepts.

    In combination with the optionally available digital input module HDM 1, the C ONE demonstrates the perfect transition to the digital era. The HDM 1 accepts digital audio signals up to 96 kHz sampling rate via its optical input followed by cutting-edge BurrBrown D/A converters with 32 Bit resolution that transform the signals back to the analog domain. Therefore the C ONE is absolutely future-proof and perfectly prepared for the combination with our digital signal processors.

  • Helix CAP 1000

    This accessory is something that should never be missing off any high-quality sound system spec sheet.