{"product_id":"helix-dsp-3s","title":"Helix DSP.3S","description":"\u003cb\u003e\u003ch3\u003e Helix DSP.3S\u003c\/h3\u003e\n\u003cbr\u003e Helix DSP.3S\n \u003cbr\u003eThe Helix DSP.3S is a new and improved version of the popular Helix DSP.3 model. The Helix DSP.3S is guaranteed to be one of the best DSP processors on the market in terms of price\/performance ratio.\n\u003cbr\u003e\n\u003cbr\u003e ACO\n\u003cbr\u003e Thanks to the ACO platform (ACO = Advanced 32 Bit CoProcessor), the device is incredibly fast and efficient.\n\u003cbr\u003e\n\u003cbr\u003e ISA \u0026amp; Input EQ\n\u003cbr\u003e The Helix DSP.3S model features ISA (Input Signal Analyzer) and InputEQ, i.e. input signal measurement and equalizer. ISA measures the frequency response of the incoming signal and InputEQ is a channel-specific 5-channel parametric equalizer that can correct any distortions in the frequency response of the incoming signal. This provides a proper starting point for the best possible sound reproduction.\n\u003cbr\u003e\n\u003cbr\u003e Signal Input\n\u003cbr\u003e The signal can be brought in at speaker level, line level, optical or via the optional Helix HEC module via Bluetooth or at HD level via a USB cable.\n\u003cbr\u003e\n\u003cbr\u003e Powerful processor\n \u003cbr\u003eProcessor speed is a very important feature when adjusting an audio system. The slower the processor, the more the dynamics will flatten out when adjusting equalization or crossovers. This processor has the latest technology 64-bit 295Mhz processor with a speed of 1.2 billion calculations per second.\n\u003cbr\u003e\n\u003cbr\u003e Autostart\n\u003cbr\u003e High Level Input has the most advanced Autostart function on the market with a switch-off delay adjustment of 10-300 seconds. The device only turns on when it detects the correct speaker signal, and does not react to start-up pops or other disturbances. Like other plug\u0026amp;play devices from Audiotec Fischer, it is an ideal product for radios implemented with a CAN bus, where the radio may be on for up to 40 minutes after the doors are locked.\n\u003cbr\u003e\n\u003cbr\u003e 8 channels\n \u003cbr\u003eWith this device you can make all the splits of a 4-way system and the delays of each element. Or an active 2-way front, sub and rear speakers. Or any combination. There are 8 channels in use, the properties of which can be defined for each channel yourself.\n\u003cbr\u003e\n\u003cbr\u003e Helix HEC modules\n\u003cbr\u003e This model is also available with an internal Helix HEC Bluetooth, Helix HEC HD-Audio USB, Helix HEC AUX IN or Helix HEC OPTICAL IN module.\n\u003cbr\u003e\n\u003cbr\u003e NOTE! Helix DSP.3 accessories are not compatible with the new DSP.3S model!\u003cbr\u003e\u003cbr\u003e \u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e Inputs6 x RCA \/ Cinch\u003cbr\u003e 6 x High-level speaker input\u003cbr\u003e 1 x Optical SPDIF (12 - 96 kHz)\u003cbr\u003e 1 x Coax SPDIF (12 - 192 kHz)\u003cbr\u003e 1 x Remote In\u003cbr\u003e Input sensitivityRCA \/ Cinch 2 - 4 Volts\u003cbr\u003e High level 5 - 11 Volts\u003cbr\u003e Outputs8 x RCA \/ Cinch\u003cbr\u003e 1 x Remote Out\u003cbr\u003e Output voltage6 Volts\u003cbr\u003e Frequency response 10 Hz to 44,000 Hz\u003cbr\u003e DSP resolution64 Bit\u003cbr\u003e DSP power 295 MHz (1.2 billion MAC operations\/second)\u003cbr\u003e Sampling rate96 kHz\u003cbr\u003e DSP type Audio signal processor\u003cbr\u003e Signal converters A\/D: BurrBrown\u003cbr\u003e D\/A: BurrBrown \u003cbr\u003eSignal-to-noise ratio digital input 112 dB (A-weighted)\u003cbr\u003e Signal-to-noise ratio analog input 107 dB (A-weighted)\u003cbr\u003e Total harmonic distortion (THD+N) digital input 0.0008%\u003cbr\u003e Total harmonic distortion (THD+N) analog input 0.002 %\u003cbr\u003e IM distortion (IMD) digital input 0.003%\u003cbr\u003e IM distortion (IMD) analog input 0.005%\u003cbr\u003e Crosstalk 90 dB\u003cbr\u003e Operating voltage9.6 - 17 Volts (max. 5 sec. down to 6 Volts)\u003cbr\u003e Power rating DC 12 V ¡šÅ3 A max.\u003cbr\u003e Current draw 450 mA\u003cbr\u003e Max. remote output current 500 mA\u003cbr\u003e Additional featuresHEC slot, Ground lift switch, Smart Control Port, 32 Bit CoProcessor, ADEP.3 circuit, Auto Remote switch\u003cbr\u003e Dimensions (H x W x D)40 x 177 x 120 mm \/\u003cbr\u003e 1.58 x 6.97 x 4.72¡šÅ\u003c\/b\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":56757939634551,"sku":"HELIX-DSP.3S","price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/HELIX-DSP-3S-Pers-Outputs-1280x1280px-01-02-2021_b27e88d4-52cd-40a6-b265-cf16b6c6f99d.jpg?v=1771429493","url":"https:\/\/hifikaupat.fi\/en\/products\/helix-dsp-3s","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}