-
Power @ 4Ω: 4 x 180watts RMS
-
THD @ Rated Power < 0.5%THD
-
Power @ 2Ω: 4 x 280 watts RMS
-
Power Bridged @ 4Ω: 2 x 560 W RMS
-
Signal to Noise Ratio > 85dB
-
THD + Noise < 0.5%
-
Frequency Response 15Hz to 30KHz ±1dB
-
Input Sensitivity .25v to 5v
-
Dimensions in mm: 160(W) x 52(H) x 300(L) Overall: 160(W) x 52(H) x 342(L)
Zapco ST-204D SQ
4 Ch. Class D SQ Amplifier
The Studio D amps are full range Class D amps with great sound, a compact chassis, and more crystal clear power than the competition.
Description
Related products
-
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!
-
Match UP 7BMW
The “M package” for your BMW HiFi sound system (option 676) – The MATCH UP 7BMW is a revolutionary sound upgrade for those who desire significantly more power and dynamics, but also care about seamless integration into the vehicle.
The installation is done in the blink of an eye at the mounting position of the original amplifier thanks to the included Plug & Play connection cable and a custom-fit mounting plate. Nevertheless, the UP 7BMW amplifier is so flexible that it can easily be used for universal applications in BMW vehicles.
Besides Audiotec Fischer’s proprietary Class HD technology and the cutting-edge 64 Bit DSP with tremendous processing power, new and high innovative DSP features such as “Augmented Bass Processing”, the “StageXpander” and the “RealCenter” function guarantee top-class listening pleasure.
Of course, the UP 7BMW also offers a MATCH Extension Card slot (MEC slot) for additional input and output modules such as a Bluetooth® Audio Streaming module or a High Resolution audio USB sound card.
Thanks to the professional and user-friendly DSP PC-Tool software V4 the configuration of the UP 7BMW becomes straigthforward and intuitive.
-
Match M 5DSP
As small as a cigarette packet but a giant in performance and function: the brand-new M 5DSP amplifier provides huge power and cutting edge technology in a remarkably small housing.
Five channels, a powerful 7-channel “fixed point” Audio DSP with 56 Bit resolution and proprietary Class GD technology predestine the amplifier for ultimate car audio performance. Its minimal dimensions as well as its high efficiency and low heat dissipation allow unprecedented space saving and hidden installation concepts, that were not previously possible.
The M 5DSP is featuring two power modes: it can be driven optionally in “HighPower” mode for maximum performance or in “MidPower” mode with reduced output power and lower power consumption for Plug & Play applications.
A subwoofer output, a remote output and a freely configurable 2-channel PreOut for hooking up additional amplifiers offers further connectivity.
Thanks to Audiotec Fischer’s DSP PC-Tool software the integrated DSP can easily configured to individual requirements. The scope of delivery includes a connection cable and an adapter cable to dock a MATCH Plug & Play or a conventional subwoofer.
-
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.