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Power @ 4Ω: 4 x 50 watts
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THD @ Rated Power < 0.5%THD
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Power @ 2Ω: 4 x 80 watts
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Power Bridged @ 4Ω: 2 x 160W RMS
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Signal to Noise Ratio > 95dB
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THD + Noise < 0.5%
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Channel Separation >60dB
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Frequency Response 15Hz to 30KHz ±1dB
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Input Sensitivity .25v to 5v
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Dimensions in mm: 160(W) x 52(H) x 260(L) Overall: 160(W) x 52(H) x 302(L)
Zapco ST-4X II
4 Ch. Class AB Amplifier
The most important feature shared by all the ST-X amps is the legendary Zapco sound quality, developed with over 40 years of experience.
Description
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Helix D ONE
The new entry into the HELIX world! The amplifiers of the D series are solely modest with respect to pricing. Everything else is thoroughly pure HELIX quality without any compromises. Loads of power, excellent measurement data and a whole bunch of features ensure a pristine and crispy sound experience!
Absolutely nothing has been missed for powerful bass reproduction – the active crossover with subsonic filter, the lowpass filter, phase control and bass boost are equally as self-evident as the intelligent highlevel input that incorporates Audiotec Fischer´s proprietary ADEP circuit. Not to mention the cable remote control for volume that is included in delivery.
Thanks to its 1-Ohm stability the D ONE is every else but choosy when selecting an appropriate subwoofer. If you still think that the power output isn’t sufficient, then simply combine two devices to one single powerhouse – the master/slave option makes it possible.The elegant design not only states right from the beginning the amp’s heritage but also allows an easy integration into your car thanks to its compact dimensions. Get your car “bass-tuned” and simply have fun!
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Match M 5DSP MK2
Huge power in a tiny format
Hardly bigger than a smartphone but a giant in performance with an incredible output power of 400/ 800 Watts RMS/ max. and five amplifier channels.
These amazing figures in such a tiny space result from Audiotec Fischers proprietary Class HD-technology, which guarantees an unrivaled efficiency and therefore minimum heat dissipation. Even better – this offers unimagined possibilites when choosing the mounting location.ACO – Advanced 32 Bit platform
The M 5DSP MK2 is the first MATCH amplifier equipped with our new, extraordinary powerful 32 Bit ACO platform. This provides higher speed during the communication with our DSP PC-Tool software, but also when switching between the 10 internal memory locations for sound setups. In addition, the ACO offers an integrated, channel-separated Input EQ and Input Signal Analyzer (ISA), e.g. for compensating any kind of equalizing in the factory radio.Latest DSP technology
The extremely powerful 64 Bit audio DSP with its seven channels offers in combination with the CoProcessor ACO amazing DSP sound features, like the “Augmented Bass Processing”, the “StageXpander” and the “RealCenter” function and thus completely new possibilities in sound tuning.Power on demand
That’s unique – the M 5DSP MK2 features two power modes, allowing it to run either in “HighPower” mode for maximum performance or in “MidPower” mode with reduced output power and lower power consumption for Plug & Play applications without a separate power supply.Intuitive DSP PC-Tool
Such a bunch of technology must remain operable – our professional and user-friendly DSP- PC Tool software V4 impressively demonstrates that a huge feature set and an easy configuration can be perfectly harmonized. -
Helix V EIGHT DSP
$7,000.00The HELIX V EIGHT DSP 8-channel amplifier with integrated 10-channel signal processor opens up new horizons for car audio enthusiasts.
Its unique “Pure Class GD” concept and cutting-edge “fixed point” Audio DSP with 64 Bit resolution ensures extraordinary sound quality and loads of power.
Furthermore, a huge feature set provides the ideal set of pre-requisites for more complex system concepts – especially if fully active configurations are going to be built on a single and compact amplifier.
Eight speaker outputs with up to 120 Watts RMS @ 2 Ohms, two processed RCA outputs for the connection of additional amplifiers, six RCA and six highlevel inputs with up to 20 V RMS input sensitivity and an optical SPDIF input make this amplifier absolutely unique in its class. The HELIX Extension Card slot (HEC) allows adding even more interfaces, like the Bluetooth® Audio Streaming module or a High Resolution Audio USB soundcard.
Thanks to Audiotec Fischer’s DSP PC-Tool, the integrated DSP can be easily configured to ones individual requirements. Despite the gigantic feature content, the V EIGHT DSP presents itself in the classic HELIX design language, a clean design with very compact dimensions allows for a quick and easy integration.
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Match M 2FX
Tiny amplifier with big ambitions – the M 2FX combines smallest dimensions with huge power and highest versatility.
Equipped with an active crossover with high- or lowpass, stereo line input and highlevel inputs with ADEP circuit as well as further top-notch features this ultra compact two channel amplifier perfectly acts as a stand-alone amplifier for demanding speaker systems or as power source for subwoofer applications. Due to its load stability the M 2FX is almost predestined for driving subwoofers with 2 x 2 Ohms impedance.
The proprietary Class GD technology combines excellent sound quality with extraordinary high efficiency. Thanks to its minimal dimensions and low heat dissipation unprecedented space saving and hidden installation concepts can be realized that were previously impossible.
In combination with the five channel amplifier M 5DSP from the MATCH portfolio the M 2FX is literally a “perfect MATCH”.










