Mercedes w206 DSP & Full Speaker Upgrade Match / Helix i3 stage 5
The powerhouse for simple OEM integrations
The new UP 8DSP is a true all-rounder that not only delivers unbridled power and dynamics for true hi-fi sound, but at the same time comes with all the prerequisites for easy integration into the vehicle.
Seamless connectivity
With its six high-level inputs, an optical digital input, the MATCH Extension Card slot and many intelligent technologies, such as the proprietary ADEP.3 circuit, the UP 8DSP is perfectly equipped for seamless adaptation to existing multi-channel sound systems.
Furthermore, with a total of eight amplifier channels as well as the additional line output – in combination with the powerful 9-channel DSP – individual speaker configurations can also be realized.
Two amplifier output channels deliver 160 Watts RMS into 2 Ohms – plenty enough for fuelling even large subwoofers.
Virtual Channel Processing – this is how signal routing works today
The optimal adaptation to existing multi-channel sound systems requires sensible management and configuration of the many DSP channels – so it was no question that the UP 8DSP is also equipped with Audiotec Fischer's innovative virtual channel processing.
Especially when front, rear and center systems are split into multi-way systems, conventional routing concepts quickly reach their limits, both in terms of implementation and usability. The multi-stage "Virtual Channel Processing", in conjunction with the recognized user-friendly DSP PC-Tool software makes it easy to map even highly complex system configurations and to freely assign our proprietary FX sound features. Additionally, thanks to its generous number of channels in combination with the optional MEC ANALOG IN module the UP 8DSP is also a prime example for applications where 1 to 1 routing (IOR) makes sense.
ACO – Advanced 32 Bit CoProcessor Plattform
Of course, the UP 8DSP is equipped with our proprietary 32 Bit ACO platform, which doesn’t just take over all control tasks ultra-fast, but also handles a bunch of audio functions: fantastic sound effects such as Augmented Bass Processing or Real Center are implemented as well as a channel-separated Input EQ including Input Signal Analyzer (ISA) for easy analysis and compensation of input signals of OE radios, which already include a sound setup by default.
Compact dimensions
Despite its wide feature set and beefy output power of 6 x 65 Watts at 4 Ohms plus 2 x 90 / 160 Watts at 4 / 2 Ohms, the UP 8DSP comes – as usual for a MATCH amplifier – in a very compact design, so that it can be installed even in confined spaces without any problems.
DSP PC-Tool 5 feat. TuneEQ – Powerful features for the ultimate sound experience
Of course, the MATCH UP 8DSP can be easily configured via our new, professional and exceptionally intuitive DSP PC-Tool 5. The familiar, numerous setting options leave nothing to be desired and guarantee an extremely precise sound adjustment even for complex system configurations. And thanks to the new, proprietary TuneEQ function for automated frequency response correction, you also save a lot of time when optimizing your sound.
Features
Ultra efficient 8-channel amplifier with 1-channel line output and 9-channel DSP
Perfect for upgrading multi-channel factory sound systems
Optional cable harnesses for easy integration into existing multi-channel factory sound systems
Extremely powerful 64 Bit “fixed point” Audio DSP
ACO – Advanced 32 Bit CoProcessor platform for extended feature set
ISA (Input Signal Analyzer) and InputEQ for easy analysis and compensation of input signals
Proprietary TuneEQ function for automated adjustment of the output equalizers
SFX (DSP Sound Effects) – Augmented Bass Processing, RealCenter & Co.
Smart 6-channel highlevel input with ADEP.3 circuit
1:1 IOR (Input-to-Output Routing) in combination with the optional MEC ANALOG IN module – same number of highlevel inputs and amplifier outputs
VCP (Virtual Channel Processing) allows even more flexible configuration for highly complex sound systems
MATCH Extension Card slot (MEC) for system expansions like Bluetooth® HD Audio Streaming, High Resolution Audio Streaming via USB etc.
Optical input in SPDIF format with sampling rate between 12 and 96 kHz
Mono RCA output for the connection of an external amplifier e.g. subwoofer amplifier
SCP (Smart Control Port) for optional accessory like DIRECTOR, CONDUCTOR & Co.
Auto Remote switch
Start-Stop capability down to 6 Volts supply voltage
Compact design with low heat dissipation thanks to extraordinary efficiency
Special Features:
Class GD technology
Audiotec Fischer´s proprietary Class GD concept takes the efficiency of conventional Class D amps to the next level. By varying the internal supply voltage in several steps depending on the amplifier’s input signals, idle losses are significantly reduced and overall efficiency is close to maximum at any time. So heat dissipation is almost negligible, thus allowing smallest heat sinks and most compact form factors.
ACO – Advanced 32 Bit CoProcessor
The UP 8DSP incorporates an extraordinary powerful 32 Bit CoProcessor of the latest generation. This not only takes over all control tasks ultra-fast, but also the lightning-fast switching between up to ten possible sound setups.
But ACO offers much more – besides a channel-separated Input EQ including Input Signal Analyzer (ISA) for easy analysis and compensation of input signals of OE radios and fantastic sound effects like Augmented Bass Processing or RealCenter, there is now the revolutionary TuneEQ function for automated adjustment of the output equalizers.
A further significant advantage is the integrated, native boot loader of the CoProcessor. It allows software upgrades of all components of the DSP in order to adjust the microcontroller-controlled ADEP.3 circuit for example at future modifications / changes in the diagnostic system of factory radios or if the device will be extended with additional interfaces.
Smart highlevel input ADEP.3
Modern, factory-installed car radios incorporate sophisticated possibilities of diagnosing the connected speakers. In particular the latest generation of car radios are equipped with additional monitoring functions so that failure messages and loss of specific features (e.g. fader function) quite often appear if a common amplifier will be hooked up – but not with the UP 8DSP.
The new ADEP.3 circuit (Advanced Diagnostics Error Protection, 3rd Generation) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.
Start-Stop capability
The switched power supply of the MATCH UP 8DSP assures a constant internal supply voltage even if the battery’s voltage drops to 6 Volts during engine crank. If the supply voltage drops below 10.5 Volts for more than five seconds the amplifier goes to “Protect mode” (Status LED lights up red) in order to avoid any further discharge of the car’s battery.
Automatic Digital Signal Detection
The UP 8DSP allows signal-controlled switching between the analog inputs and the digital input. As soon as an input signal is detected on the Optical Input, the amplifier automatically switches to this input. This feature can be deactivated in the DSP PC-Tool software. Alternatively you can use an optional remote control for manual switching between analog and digital inputs.
Power Save Mode
The Power Save Mode is incorporated in the basic setup. It allows to significantly reduce the power consumption of the UP 8DSP and potentially connected amplifiers once there’s no input signal present for more than 60 seconds. Please note that in many up-to-date cars with “CAN” or any other internal bus structures it may happen that the radio remains “invisibly” turned on for up to 45 min. even after locking and leaving the car! Once the “Power Save Mode“ is active the remote output and therefore the connected amplifiers will be turned off. The MATCH UP 8DSP will reactivate the remote output within a second if a music signal is applied. It is possible to either modify the turn-off time of 60 sec. or completely deactivate the “Power Save Mode” via the DSP PC-Tool software.
Note: “The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Audiotec Fischer GmbH is under license. Other trademarks and trade names are those of their respective owners.”
DSP features
TuneEQ
TuneEQ is an extremely flexible and particularly easy-to-use function for automated frequency response correction. A single measurement per audio channel or channel pair with a suitable measurement microphone (e.g. our MTK1) is sufficient for TuneEQ to independently and precisely adjust the equalizers to the desired reference curve. TuneEQ uses the full function set of the parametric equalizer including center frequency, Q-factor and gain adjustment. And since the highly complex arithmetic operations required for this run in the background, you also save a lot of time when optimizing your sound with TuneEQ.
RealCenter
The “RealCenter” feature is an algorithm, developed by Audiotec Fischer, that emphasizes the music information which is present in both the left and right front channel to create an unique center signal. In contrast to common procedures, in which only the channels are summed up, the intensity of the center signal is also dynamically controlled by the stereophonic informational content of the left and right channel.
Sounds complicated but this effect is astonishing: That means if solely the left or right channel delivers an audio signal, the center channel will not reproduce a signal. In the case of common algorithms, the volume level of the center channel is only reduced by 6 dB (= half volume level). Audiotec Fischer’s “RealCenter” allows a unique, broadened sound staging for both driver and co-driver at the same time! Therefore, the disadvantages of a conventional center channel, such as an intrusive, small sound stage, are things of the past.
Augmented Bass Processing
Audiotec Fischer’s proprietary “Augmented Bass Processing”, consisting of the two revolutionary sound features “Dynamic Bass Enhancement” and “SubXpander”, has been especially developed to dramatically improve the bass reproduction of subwoofers.
The “Dynamic Bass Enhancement” ingeniously combines maximum deep bass and highest sound pressure – regardless of the music style or the tone controls in the head unit. Depending on the input signal, the “Dynamic Bass Enhancement” gains the lower frequency range and varies the cut-off frequency of the subsonic filter. The result is a significantly more powerful and deeper bass response at low and medium volume levels without the risk of overloading the subwoofer neither mechanically nor electrically at high volume levels. It is simply fascinating which bass performance is suddenly possible.
If you want an even lower and “darker” bass reproduction, the “SubXpander” can be additionally activated. Therefore, subharmonic tones are added to the fundamental tones in the frequency range between 50 and 100 Hz.
Technical data
Output power RMS / max.
- @ 4 Ohms Channels A - F: 6 x 65 Watts (min. 3 Ohms)
- @ 2 Ohms -
- @ 1 Ohm -
- bridged @ 4 Ohms -
- bridged @ 2 Ohms -
- Subwoofer output @ 4 Ohms Kanal G - H: 2 x 90 Watts
- Subwoofer output @ 2 Ohms Kanal G - H: 2 x 160 Watts
Amplifier technology Class GD
Inputs 6 x Highlevel speaker input
1 x Optical SPDIF (12 - 96 kHz)
1 x MEC
1 x Remote In
Input sensitivity 2.8 - 11 Volts
Input impedance RCA / Cinch -
Input impedance highlevel 9 - 33 Ohms with ADEP.3
Outputs 8 x Speaker output
1 x RCA / Cinch
1 x Remote Out
Output voltage RCA / Cinch 3 Volts RMS
Frequency response 10 Hz - 22,000 Hz
DSP resolution 64 Bit
DSP power 295 MHz (1.2 billion MAC operations/second)
Sampling rate 48 kHz
DSP type Audio signal processor
Signal converters A/D: BurrBrown
D/A: BurrBrown
Signal-to-noise ratio digital input 106 dB (A-weighted)
Signal-to-noise ratio analog input 104 dB (A-weighted)
Distortion (THD) < 0.03 %
Damping factor > 100
Operating voltage 10.5 - 18 Volts (max. 5 sec. down to 6 Volts)
Power rating DC 12 V ⎓ 40 A max.
Idle current 380 mA
Max. remote output current 500 mA
Operating temperature range -40° C to +70° C
Fuse 2 x 25 A LP-Mini-fuse (APS)
Additional features Class GD technology with dynamically controlled
power supply, 32 Bit CoProcessor, ADEP.3 circuit, Start-Stop capability, Smart Control Port, USB, MEC slot, Auto Remote switch, galvanically isolated Line Out
Dimensions (H x W x D) 46 x 130 x 153 mm /
1.81 x 5.12 x 6.02"
Scope of delivery
1 x MATCH UPGRADE amplifier UP 8DSP
4 x Connection cable
1 x Control Input-to-SCP adaptor
1 x Power Input connector
1 x Mounting plates & material
1 x USB cable
1 x Instruction manual
HELIX Ci3 C100.2FM-S3
HELIX COMPOSE. The perfect speaker for any composition.
Born out of the increasingly demanding challenges of modern automobile technology and the HELIX-typical pursuit of intelligent solutions, we made the progressive redesign of proven universal speaker systems our mission. The result: our innovative HELIX COMPOSE platform that, according to the motto "developed inside the vehicle, for the vehicle", combines classic universal speakers with the advantages of vehicle-specific systems. Innovative materials and the latest technologies paired with smart, practical engineering - the best of both worlds in harmony: high efficiency, fantastic sound quality and enormous dynamics that fit in any vehicle. HELIX COMPOSE – universal speakers evolved.
Performance highlight
The i3 coaxial systems give you everything you would expect from a great 2-way system: A first-class sound experience that, thanks to the use of high-quality materials and its particularly smart engineering, conveniently finds its way into the automobile. All components harmonize perfectly and form an ideal team with our HELIX and MATCH amplifiers, guaranteeing maximum performance and power output at all times. Furthermore, we implemented our new, mechanical technologies with a clear focus on safety during connection and operation for the purpose of creating ideal conditions for the integration into the vehicle with maximum compatibility.
High efficiency
HELIX COMPOSE equals smart engineering and accordingly implements highly efficient 3 Ohm technology, that perfectly harmonizes with all HELIX and MATCH amplifiers and at the same time allows a clearly perceptible plus in efficiency and maximum sound pressure.
Cenosphere paper cone
With the innovative "Cenosphere" coating, hollow spheres are incorporated into a polyamide layer that is applied to the cone. This process increases the stiffness and also optimizes its internal damping. The result is an exceptionally stable yet lightweight cone that offers outstanding precision in sound reproduction.
High-tech polymer basket
All HELIX COMPOSE i7 and i3 speaker baskets are made of a high-tech polymer composite, which has been additionally reinforced with glass spheres. The result: maximum stability with minimal self-resonance, while also eliminating flux modulation of the magnetic system and maximum resistance to thermal influences. Last but not least, this allows for much more compact basket dimensions and thus simplified installations in cramped installation conditions.
Stunning Highs and outstanding stability
The 0.75” / 20 mm tweeter is equipped with an innovative titanium dome that combines outstanding stability with low moving mass and high inner damping as well as enormous thermal resistance - perfectly made for brilliant and compression-free treble reproduction.
FlexMount100 – Universal meets car-specific
FlexMount is a mounting system based on specially developed adaptor rings, allowing the installation of COMPOSE FlexMount speakers in an almost infinite number of vehicles. Thus, the universal loudspeaker effortlessly becomes a vehicle-specific loudspeaker, that can be easily installed in the original installation position of the vehicle in an acoustically optimized way with the matching twist-lock FlexMount100 adaptor ring.
Find the right FlexMount for your car!
FlexConnect – One terminal for all cases
With our FlexConnect terminal, HELIX COMPOSE speakers can easily be connected directly to the original wiring harness of the vehicle, maintaining the automotive standard of the plug connection as well as guaranteeing reverse polarity protection. Similar to our FlexMount system, this technology relies on specially developed, vehicle-specific adaptors.
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Features
2-way performance coaxial speaker system which combines outstanding sound quality with versatile physical integration options
High efficiency and 3 Ohms technology for maximized power output of the amplifier
Automotive grade FlexConnect terminal allow fast and secure connection as well as direct connection to the original cable harness due to optionally available car-specific adaptors
Tweeter
0.75” / 20 mm tweeter with titanium dome for accurate and dynamic treble response
Highly efficient neodymium magnet for high magnetic flux linearity
Midrange
4" / 100 mm midrange with unique Cenosphere coated paper cone for precise and detailed sound reproduction
High-tech polymer composite basket reinforced with glass beads for enormous rigidity and minimized ringing
Shallow neodymium magnet system for low installation depth and high efficiency
Crossover
Integrated with 6 dB slope
Designed for the optionally available car-specific FlexMount100 adaptors which allow an acoustically optimized and professional integration in the original mounting location of the vehicle
Technical data
Power handling RMS / Max. P 80 / 120 Watts
Frequency response 100 Hz - 25,000 Hz
Impedance Z 3 Ω
Sensitivity SPL 91 dB @ 2.83V / 1m
87 dB @ 1W / 1m
Outer diameter ø 98.0 mm / 3.86”
Installation diameter ø 89.0 mm / 3.50”
Installation depth 30.0 mm / 1.18”
Midrange
Impedance Z 3 Ω
DC resistance Re 3.0 Ω
Resonance frequency Fs 137 Hz
Mechanical Q factor Qms 4.37
Electrical Q factor Qes 0.78
Total Q factor Qts 0.66
Compliance Cms 456 μm/N
Equivalent air volume Vas 2.1 L
Force factor B*l 3.2 Tm
Cone area Sd 57 cm2
Moving mass Mms 3.0 g
Mechanical resistance Rms 0.58 kg/s
Voice coil diameter ø 25 mm
Voice coil winding height
4.8 mm
Max. linear excursion Xmax +/- 2.0 mm
Tweeter
Voice coil diameter ø 20 mm
Features
Tweeter Titanium dome and neodymium magnet
Midbass
Paper with Cenosphere coating, FlexConnect terminal, neodymium magnet and FlexMount100
Crossover Integrated, 6 dB highpass
Compatibility
FlexMount100
FlexConnect inlays
Scope of delivery
2 x Ci3 C100.2FM-S3
2 x Universal FlexMount100 (with standard 4-point mounting)
2 x FlexConnect inlay A
2 x Universal connection cable
1 x Mounting material
Premium cars deserve premium sound – and this includes a deep and punchy bass reproduction which the basic speaker setup in Mercedes vehicles doesn't deliver at all. However, the perfect solution is quite simple – the heavy-duty 8” / 200 mm woofers of the UP W8MB-S4.3 system fit perfectly into the original mounting positions in the bulkhead and provide exactly the right punch that you can feel and which brings music to life.
Especially in combination with one of our DSP amplifiers these subwoofers reveal their full potential in respect of dynamics.
Perfectly combinable with further MATCH UPGRADE components – e.g. DSP amplifier
Max. linear excursion Xmax +/- 5 mm