DSP MINI MK2 6-channel digital processor with BurrBrown converters

Helix
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€ 375,00
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S/PDIF Digital Input
Yes
Crossover
Yes
RCA Inputs
Yes
Parametric Equalizer
Yes
High Level Input
YES
Graphic Equalizer
No
Pre-out Channels
6
Time Alignment
No
Size
177 x 104 x 40 mm

Helix DSP MINI MK2 6-channel digital signal processor with 96 kHz / 24 bit signal path

The smallest HELIX signal processor gets a worthy successor with the DSP MINI MK2. Like its predecessor, this compact DSP is a true technology package. A powerful 64-bit audio DSP and BurrBrown converters combined with a sampling frequency of 96 kHz and high-resolution audio bandwidth of over 40 kHz offer exceptional sound quality. The MK2 is also at the highest level in terms of measured values: a higher maximum output voltage of 6 Volt, a significantly increased signal-to-noise ratio and reduced THD guarantee perfect sound.

Of course, the DSP MINI MK2 is based on the ACO platform with 32 Bit CoProcessor, which not only handles all control tasks with incredible speed, but also enables proprietary sound effects such as Augmented Bass Processing or RealCenter and, last but not least, a channel-separate input EQ, including Input Signal Analyzer (ISA).

Perfect integration and maximum control even in the smallest spaces

Since installation space for audio systems in modern vehicles becomes increasingly limited, the connection of individual components becomes more complicated and tests the durability of connectors and cables. The Smart Control Port (SCP) of the DSP MINI MK2 allows multifunctional connection of accessory products and now also assumes their complete power supply. The solid design with snap-in function ensures a stable connection, helping to prevent connector and cable damage and thus facilitates compact and low-profile installation concepts.

Intelligent high-level input with ADEP.3 circuit (Advanced Diagnostic Error Protection, 3rd generation), Auto Remote switch, an optical input and the HELIX expansion card slot (HEC slot) for additional system components such as Bluetooth HD. High-resolution audio streaming via USB is of course part of the basic features.

DSP MINI MK2 Features

  • Extremely powerful 64-bit "fixed-point" audio DSP with 1.2 billion MAC operations per second
  • High-resolution audio bandwidth of over 40 kHz for unrivaled sound quality
  • BurrBrown A/D and D/A signal converters
  • Advanced CoProcessor (ACO) for extended feature set
  • Input Signal Analyzer (ISA) and InputEQ
  • DSP Sound Effects (SFX) such as "Augmented Bass Processing" which dynamically optimizes subwoofer bass response, "StageXpander" which significantly expands stereo perspective, the "RealCenter" function, which allows perfectly focused sound staging for both driver and co-driver and much more
  • 10 internal memory positions for sound settings
  • Intelligent high-level input with ADEP.3 circuit and auto power-on function
  • Digital optical input in SPDIF format
  • Compact and future-proof Smart Control Port (SCP)
  • HEC slot for system expansions for additional input/output modules 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 path and power supply for further improved sound quality
  • "Ground lift" switch to avoid ground loops
  • Very compact dimensions for easy vehicle integration
  • Easier configuration via intuitive DSP PC-Tool V4 software

Helix
CONDUCTOR - H424479 Flush-mount remote control for processors - SCP input Helix
Helix CONDUCTOR - H424479 Flush-mount remote control for processors - SCP input
Price incl. VAT
€ 112,00
Helix
HEC BT HD for DSP MINI MK2 HP40019 HD-quality wireless audio streaming via Bluetooth Helix
Helix HEC BT HD for DSP MINI MK2 HP40019 HD-quality wireless audio streaming via Bluetooth
Price incl. VAT
€ 119,00
Helix
CONDUCTOR - H424489 Flush-mount remote control for processors - Control Input Helix
Helix CONDUCTOR - H424489 Flush-mount remote control for processors - Control Input
Price incl. VAT
€ 112,00

Manuale utente

n-20221025170318-helix-dsp-mini-mk2-148x210mm-27-01-21-web.pdf

DSP MINI MK2 signal processor Control input to SCP adapter USB cable Mounting material Instruction manual

Helix DSP MINI MK2 Technical Specifications

  • Inputs 4 x RCA/Cinch
  • 4 high-level speaker inputs
  • 1 x SPDIF optical (12 - 96 kHz)
  • 1 remote input
  • RCA/Cinch input sensitivity 2 - 4 Volt
  • High level 5 - 11 Volt
  • Outputs 6 x RCA/Cinch
  • 1 remote output
  • Output voltage 6 Volt
  • Frequency response 10 Hz - 44.000 Hz
  • DSP resolution 64 Bit
  • DSP power 295 MHz (1.2 billion MAC operations/second)
  • Sampling frequency 96 kHz
  • DSP type Audio signal processor
  • Signal converters A/D: BurrBrown
  • D/A: BurrBrown
  • Digital input signal-to-noise ratio 112 dB (A-weighted)
  • Analog input signal-to-noise ratio 107 dB (A-weighted)
  • Digital input total harmonic distortion (THD+N) < 0.0008 %
  • Analog input total harmonic distortion (THD+N) < 0.002 %
  • Digital input IM distortion (IMD) < 0.003 %
  • Analog input IM distortion (IMD) < 0.005 %
  • Crosstalk > 90 dB
  • Operating voltage 9.6 - 17 Volt (max. 5 sec. down to 6 Volt)
  • Nominal power 12 V DC ? 3 A max.
  • Current consumption < 480 mA
  • Maximum remote output current 500 mA
  • Additional features HEC slot, Ground lift switch, intelligent control port, 32-bit coprocessor, ADEP.3 circuit, automatic remote switch
  • Dimensions (H x W x D) 40 x 177 x 104 mm /
  • 1.58 x 6.97 x 4.09 inches
€ 375,00 Price incl. VAT