Helix DSP.3S - 8 Kanal - Basshead Store
Helix DSP.3S - 8 Kanal - Basshead Store
Helix DSP.3S - 8 Kanal - Basshead Store

Helix DSP.3S - 8 Kanal

549,00€
549,00€

incl. VAT.

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Availability: In Stock
Product Type: Prozessoren
Packaging Unit: Individually
Subtotal: 549,00€
15 Dec. Estimated arrival
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13-14 Dec. Order dispatches
15 Dec. Delivered!
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Wiring assistant

Helix DSP.3S - 8 Kanal - Basshead Store

Helix DSP.3S - 8 Kanal

549,00€

Helix DSP.3S - 8 Kanal

549,00€
Packaging Unit: Individually

HELIX DSP.3S

DSP standard redefined

The HELIX DSP.3S is our new definition of the standard for digital signal processors.

Continuously developed, this 8-channel DSP presents numerous detailed improvements. In addition to the obligatory optical digital input, an additional coaxial digital input now provides the best conditions for connecting high-resolution signal sources with a sampling frequency of up to 192 kHz.

 

The most advanced technology for the ultimate high-res sound experience

The 64-bit audio DSP of the latest Sigma350 generation and a consistent, native signal processing with 96 kHz sampling rate as well as the AD and DA signal converters from BurrBrown ensure impressive sound quality. This means that the DSP.3S is perfectly equipped to process high-res audio signals with an audio bandwidth of more than 40 kHz.

 

ACO – Advanced 32 Bit CoProcessor-Plattform

Of course, the DSP.3S is equipped with the proprietary 32-bit ACO platform. This not only takes over all control tasks extremely quickly, but also switches between the up to ten possible sound setups at lightning speed. But ACO offers much more - fantastic sound effects such as augmented bass processing, StageXpander or RealCenter are implemented as well as a channel-separated input EQ including input signal analyzer (ISA) for easy analysis and compensation of the input signals from OE radios, which already have a sound ex works -Setup include.

 

Practical equipment for optimal connectivity

The well thought-out equipment of the DSP.3S offers everything for a simple connection to factory radios or multi-channel factory sound systems. In addition to the intelligent high-level input with ADEP.3 circuit, an optical and now also a coaxial digital input, an auto remote switch and the HEC slot for system expansions such as Bluetooth® HD audio streaming etc. are also part of the basic equipment.

But that's not all - in the course of the revision, the new Smart Control Port (SCP) also found its way into the DSP.3S. This allows the multifunctional connection of accessory products and now even takes over their complete power supply. The solid construction and the snap-in function guarantee a stable connection, prevent cable and connector damage and thus facilitate space-saving installation concepts.

 

focus on the essentials

HELIX-typical, clear and very compact - in terms of design, the DSP.3S offers ideal conditions for quick and easy integration.

 

DSP PC tool – fine tuning for the highest demands

Without question, the HELIX DSP.3S can be easily configured using our professional and at the same time very user-friendly DSP PC tool software. The numerous setting options leave nothing to be desired and thus guarantee an extremely precise sound adjustment even with complex system configurations.


Features

✓ Extremely powerful "Fixed Point" audio DSP with 64-bit resolution and 1.2 billion MAC operations per second

High resolution audio bandwidth of over 40kHz for unmatched sound quality

BurrBrown AD and DA signal converters

Advanced CoProcessor (ACO) for extended functionality

Input Signal Analyzer (ISA) and InputEQ

DSP sound effects (SFX) such as "Augmented Bass Processing" for dynamic optimization of the bass reproduction of the subwoofer, "StageXpander" for broadening the stereo perspective, the "RealCenter" function, which enables the driver and front passenger to have an equally perfectly focused stage image and much more

10 internal memory locations for sound setups

Intelligent high-level input with ADEP.3 circuit and automatic switch-on

Optical (max. 96 kHz) and coaxial (max. 192 kHz) digital input in SPDIF format

Compact, future-proof Smart Control Port (SCP)

HELIX Extension Card slot (HEC slot) for system extensions such as Bluetooth® audio streaming, high-resolution audio streaming via USB, etc.

Freely definable signal routing with separate matrices for Line, SPDIF and HEC/AUX

Optimal signal routing and power supply for excellent sound quality

"Ground lift" switch to avoid ground loops

Compact dimensions for problem-free integration

Extremely simple configuration via the intuitive DSP PC-Tool V4 software

Special Features:

96kHz sample rate

The HELIX DSP.3S offers signal processing with a double sampling rate of 96 kHz. As a result, the audio bandwidth is not limited to 22 kHz as usual, but allows an extended frequency response of over 40 kHz. However, the higher sampling rate places significantly higher demands on the DSP itself, because the number of possible arithmetic operations is reduced by half when the sampling rate is doubled. Only the use of the very latest chip generation makes it possible to increase the sampling rate to 96 kHz despite the increased range of functions.

 

ACO – Advanced 32 Bit CoProcessor

The HELIX DSP.3S uses a particularly powerful 32-bit CoProcessor of the latest generation for all internal and external control and communication tasks. In contrast to the previously used 8-bit processor, this results in significant speed advantages, not only when switching between different sound setups, but above all in data communication with our DSP PC tool software. Another major advantage is the CoProcessor's integrated, native bootloader. This enables software upgrades of all components of the DSP, for example to be able to adapt the microcontroller-controlled ADEP.3 circuit to changes in the diagnostic systems of factory radios in the future or to expand the device with additional interfaces. In addition, thanks to the new flash memory, the ACO offers space for 10 sound setups instead of the usual two.

 

Intelligent high-level input ADEP.3

Modern, factory-installed car radios are becoming more and more intelligent when it comes to diagnosing the connected loudspeakers. The latest generation in particular is equipped with additional monitoring functions, so that error messages or even malfunctions can occur when an additional signal processor is connected. The new ADEP.3 circuit (Advanced Diagnostics Error Protection Generation 3) prevents these problems without unnecessarily loading the speaker outputs of the radio at high levels.

 

start-stop capability

The power pack in the HELIX DSP.3S ensures the internal power supply even in the event of short-term dips down to 6 volts.

This ensures that the HELIX DSP.3S remains fully functional even when the engine is started.

 

Power Save Modus

The Power Save mode is activated in the basic settings of the DSP PC-Tool software. It allows to drastically reduce the power consumption of the amplifiers connected to the signal processor when there is no input signal for more than 60 seconds. It should be noted that many vehicles today are equipped with "CAN" or similar internal bus systems that leave the radio "invisible" to the user for up to 45 minutes, even if you have left the vehicle in the meantime and locked it. As soon as the "Power Save Mode" is active, the remote output and thus the connected amplifiers are switched off. The HELIX DSP.3S reactivates the remote output within one second as soon as a music signal is present at one of its inputs. It is also possible to vary the switch-off delay or to completely deactivate the "Power Save Mode" via the DSP PC-Tool software.

 

Automatic Digital Signal Detection

The HELIX DSP.3S allows signal-controlled switching between the analogue and the digital inputs. As soon as an audio signal is detected at the optical input or coax input, the signal processor switches to this input. This function can be activated in the DSP PC-Tool software or, alternatively, manual control can be selected using an optionally available remote control.

 

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

RealCenter

The "RealCenter" function is an Audiotec Fischer proprietary algorithm that emphasizes the monaural information of the left and right front channels to create a unique center signal. In contrast to the usual method, in which only the channels are summed up, there is also a dynamic control of the center signal through the stereophonic information content of the left and right channel. This means that the center channel does not reproduce a signal if only the left channel or only the right channel provides an audio signal. With the usual algorithms, the center channel would only be 6 dB quieter in this case. Audiotec Fischer's "RealCenter" thus enables a unique, wide-ranging stage image - and that's ideal for driver and passenger alike! The disadvantages of a conventional center channel, such as an obtrusive, narrow spatial sound representation, are finally a thing 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". These are specifically designed to dramatically improve bass response from subwoofers.

"Dynamic Bass Enhancement" combines in an ingenious way maximum deep bass foundation and high maximum sound pressure - regardless of the type of music you are listening to or the sound settings on the radio. Depending on the input signal, "Dynamic Bass Enhancement" boosts the lower frequency range on the one hand and varies the cut-off frequency of the subsonic filter on the other. The result is a significantly more powerful, deeper bass reproduction at low and medium volumes without running the risk of mechanically or electrically overloading the subwoofer at high volumes. It's simply fascinating what kind of bass performance is suddenly possible.

If you want the bass range to be a little deeper and "blacker", you can also activate the "SubXpander". Here, additional subharmonic tones are added to the fundamental tones in the frequency range between 50 and 100 Hz.

 

StageXpander

Depending on the arrangement of the loudspeakers in the vehicle, a more or less wide stereo stage can be created on the front seats. If a center loudspeaker is also installed, this sometimes additionally limits the spatial reproduction of the music. This is where Audiotec Fischer's new "StageXpander" comes into its own - a sound feature that seems to eliminate acoustic boundaries and thus enables a significantly broader stereo base without negatively affecting the precision in the localization of voices or instruments. The effect can be adjusted to personal taste in four stages.

 

ClarityXpander

Would you like more transparency and substance in the high-frequency reproduction? Audiotec Fischer now offers exactly the right tool for this with the "ClarityXpander".

Correctly dosed (and therefore selectable in three stages), it gives the overtones additional radiance - particularly useful if the original loudspeakers lack the necessary shine in the high-frequency range. The extra treble kick is not only available for the two front channels, but also separately adjustable for the center channel. And because especially with the latter a little bit too much in connection with musical material rich in overtones tires the ear, an automatic, dynamic control of the additional overtone component can even be activated here.


Technical specifications

inputs 6 x Cinch
6 x Hochpegel-
speaker input

1 x Optical SPDIF
Format (12 - 96 kHz)

1 x Coaxial SPDIF-
Format (12-192 kHz)

1 x Remote In
input
sensitivity
Cinch 2 - 4 Volts
Hochpegel 5 - 11 Volts
exits 8 x Cinch
1 x Remote Out
output voltage 6 There were
frequency range 10 Hz - 44,000 Hz
DSP resolution 64 Bit
DSP computing power 295MHz (1.2B
MAC operations/second)
sampling rate 96 kHz
DSP Type Audio signal processor
signal converter A/D: BurrBrown
D/A: BurrBrown
Signal- /
signal-to-noise ratio
digital input
112 dB (A-weighted)
Signal- /
signal-to-noise ratio
analog input
107 dB (A-weighted)
Klirrfactor (THD+N)
digital input
< 0,0008 %
Klirrfactor (THD+N)
analog input
< 0,002 %
Inter-modulations-
distortions
digital input
< 0,003 %
Intermodulations-
distortions
analog input
< 0,005 %
crosstalk > 90 dB
operating voltage 9.6 - 17 Volts (max. 5 Sec.
down to 6 volts)
power consumption DC 12 V ⎓ 3 A max.
power consumption < 450 mA
Max. Remote-
output current
500 mA
Additional
Features
HEC Slot, Masseschalter,
Smart Control Port,

32 Bit CoProcessor,
ADEP.3 circuit,
Auto remote switch
Dimensions
(H x B x T)
40 x 177 x 120 mm



scope of delivery

1 x signal processor DSP.3S

1 x Control Input-to-SCP Adapter

1 x USB Kabel

1 x mounting material

1 * Instruction Manual

operation manual
☞(Download)

DSP Tool Center
☞(Click)


Shipping countries:
Germany
Austria
✓ France


Shipping

✓ Free shipping from 49€ within Germany

✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.

✓ In most cases, shipping is carried out by DHL.

✓ Depending on the product and location, items can also be shipped with other providers.

✓ Tracking will be sent by e-mail after the shipment has been processed.

Normal shipping route

✓ 1 - 31,5Kg = DHL

✓ 31,6 - 40Kg = GLS

✓ 40.1 - maximum kg = forwarding agency

✓ Bulky goods = freight forwarder

✓ Customs shipments = DHL or forwarding agency

Collection

✓ Collection takes place regularly, orders received by 3 p.m. are usually disposed of on the same day for stock goods and transported directly to the parcel center.

Further information

✓ T-shirts and hoodies are made to order and have separate delivery times

✓ Forwarding goods can be picked up the following day at the earliest

Trust is good, control is better - use our social media channels and find out about our work: whether it's installations, tuning meetings, competitions, product presentations, explanations or direct support. We offer you a comprehensive design:

Instagram:
Regular posts and stories
Youtube:
Regular videos about car hi-fi.
Facebook
Regular information about new products and much more.
TikTok:
Short and crisp videos

Wiring wizard

Use our wiring wizard for simple wiring of speakers and subwoofers or to find the optimal setup for your cabinet! The right connection is important for your amplifier! Low impedance operation can damage the amplifier!

✓ Series connection: The impedance increases in number

✓ Parallel connection: The impedance decreases in the number

The data sheet shows you which connection the respective amplifier is designed for!

Port calculator

Our port calculator shows you which tuning your housing has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.

The net volume design for your woofer size in music mode can look like this

Bass reflex:

✓ 6.5" (16.5cm) = 10 - 15 liters

✓ 8" (20cm) = 20 - 30 liters

✓ 10" (25cm) = 40 - 50 liters

✓ 12" (30cm) = 60 - 80 liters

✓ 15" (38cm) = 100 - 125 liters

✓ 18" (46cm) = 180 - 240 liters

✓ 21" (54cm) = 230 - 290 liters

Manufacturer Information

Name: Helix

Address: Hünegräben 26-28 D-57392 Schmallenberg

Email: contact@audiotec-fischer.com

Website: https://www.audiotec-fischer.de/

European Manufacturer: Yes

Customer Reviews

Based on 3 reviews
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H
Herr Andreas Jaczak
Helix DSP.3s

Super schnelle Lieferung
Artikel wie beschrieben alles bestens

P
Pat
Spitzenprodukt

Habe für mein 3-Wege Projekt einen passenden Prozzi gesucht, bei MT angerufen, Infos eingeholt und anschließend auch den DSP mit dem Conductor bestellt. Was allerdings noch viel besser war, mir wurde direkt angeboten zum Einmessen vorbeizukommen.. habe ich natürlich angekommen und wurde kein Stück enttäuscht, absolutes Spitzenergebnis! 2 unterschiedliche Setups die einfach nur Spaß machen. DANKE

D
Denis
Helix DSP

Top übersichtlicher DSP. Schon 2 mal verbaut. Sowohl 3-Wege vollaktiv+Sub als auch 2-Wege vollaktiv+Sub. Beides kein Problem und mit deutscher Software absolut super

Related products

Experience car hi-fi live

Daily posts, stories, news, offers, events,
live support and much more. Follow us on our social media channels and
to find your perfect sound.

All channels

Shipping

You will receive the tracking number to track the delivery after the order has been processed, usually the evening after the shipment has been collected and will be sent to you by email.

Nationally, we charge shipping costs of 4.90€ up to an order value of 49€, once this amount is reached, shipping is free of charge. Internationally, the costs are different and can be viewed in the checkout for the respective country.

Depending on the receipt of the order, the goods can be shipped promptly and are usually delivered within 1 - 3 days, the exact delivery period can be found on the product page.

You can collect your order from our store in 91224 Pommelsbrunn, Amberger Str. 17, which is located directly on the main street. After confirming your order and selecting collection, you will be informed when your order is ready for collection.

Please contact us with your order or shipment number and we will complain about the transit time of your shipment

✓ 1 - 31,5Kg = DHL

✓ 31,6 - 40Kg = GLS

✓ 40.1 - maximum kg = freight forwarder

✓ Bulky goods = freight forwarder

✓ Dutiable shipments = DHL or freight forwarder

For stock items, orders must be received by approx. 4 pm, are usually disposed of on the same day and transported directly to the parcel center, the delivery times can be found adapted for each item on the product page.

Products

We use several indicators for sufficient transparency in the store. All products are marked several times with the corresponding availability and delivery time. The availability indicator shows a rough overview of the stock quantity; if there is excess stock, the indicator is automatically hidden.

Items that are not available cannot be ordered.
To avoid unnecessary waiting times, we have set up an e-mail notification function for you. As soon as the goods arrive, you will automatically receive a notification of availability after entering your e-mail.

Manufacturers who provide data sheets or operating instructions can be found at the end of the item description for download.

Unfortunately, it is difficult to give a general answer, as all woofers and speakers are constructed differently and have different coils, plus the amplifier, which must be designed for the connection impedance. You can simply use our wiring assistant, enter the number of speakers, resistance and wiring variant and have it calculated. If the amplifier can handle the connection impedance, nothing stands in the way of the wiring.

Amplifiers which have a release up to e.g. 1 Ohm can also be connected with 2,3,4 and higher impedance.

Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here. Calculate the pure recorded chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.

The net volume design for your woofer size in music mode can look like this

Bass reflex:

✓ 6.5" (16.5cm) = 10 - 15 liters

✓ 8" (20cm) = 20 - 30 liters

✓ 10" (25cm) = 40 - 50 liters

✓ 12" (30cm) = 60 - 80 liters

✓ 15" (38cm) = 100 - 125 liters

✓ 18" (46cm) = 180 - 240 liters

✓ 21" (54cm) = 230 - 290 liters

If you prefer to listen to charts, rock, pop or e.g. techno, the tuning should be a little higher and is usually in the range of 40Hz and higher. The range of RnB or Ami HipHop usually plays in the 30 to 40Hz range.

In short, clipping is an "unclean signal". You can usually recognize clipping in woofers when there is an electrical smell, the woofer stinks and becomes hot. With loudspeakers, it can also be noticeable through unclean reproduction. The fun is over when the coil has unwound from the carrier. Many amplifiers now have a clipping LED integrated in the output stage or in the bass control; if the LED lights up, you should definitely turn down the volume. If the amplifier does not have an LED, the only way to position the gain correctly is to use an oscilloscope or other aids. However, this requires a certain amount of basic knowledge in order to set the amplifier correctly.

We almost exclusively offer products and manufacturers that we use ourselves and install regularly, true to the motto "quality not quantity", so we can usually tell you what to expect. All products are sensibly designed and selected to cover a wide range, for reasonable sound optimization and, above all, to achieve the desired goal. If you have any questions about your setup or plans, please contact us!

General information

All payment methods are displayed for the respective country in the checkout, for Germany usually
- Bank transfer
- PayPal
- AmazonPay
- Klarna
- VISA
- GooglePay
- ApplePay
- Sofortüberweisung

Payment by installments is possible with PayPal and Klarna, simply select the desired provider, view offers and check out. The rest of the ordering process is then fully automated.

The business premises are located in 91244 Pommelsbrunn, Amberger Str. 17, directly on the main street.

When picking up the goods, payment can be made on site by cash, Paypal or real-time bank transfer.

The best way to reach us is by email at info@mtaudio.eu,
via Whatsapp or by phone on +49 160 7603014.

The invoice can be downloaded via the attached link in the order confirmation email.

The company was founded in April 2015 and has been active ever since.

With a car hi-fi team of almost 40 people, we are regularly represented across Germany and internationally at various events/competitions, and we share most of our journeys via Instagram stories.

Warranty

All items come with a 2-year warranty

The best way to contact us is by e-mail so that we can send you the appropriate service forms and, if necessary, labels for shipping directly, depending on the product and damage pattern. The item will be checked upon receipt and the damage pattern determined. After checking the damage, we can determine the cause and act accordingly.

The processing time depends on the product and defect, usually a few days for amplifiers and 1 to 2 weeks for loudspeakers. If it is a material defect and the repair is not foreseeable, the item will be replaced.