Helix

alpine_logo

HELIX DSP MINI
helix_d_four_01

• Extremely powerful “fixed point” Audio DSP with 64 Bit resolution and 1.2 billion MAC operations per second
• High Resolution audio bandwidth up to more than 40 kHz for unrivalled sound quality
• ACO – Advanced 32 Bit CoProcessor for all control and communication tasks
• 10 internal memory locations for sound setups
• Setup switching within milliseconds
• High-speed data transfer and improved usability
• Unique DSP Sound Effects
• 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 integration into the vehicle

                              คลิ๊กที่รูปเพื่อดูรายละเอียด

HELIX DSP PRO
helix_dsp-pro_01

  • Inputs: 8 x RCA / Cinch, 8 x Highlevel speaker input, 1 x Optical SPDIF (12 – 96 kHz), 1 x Coax SPDIF (12 – 192 kHz) & 1 x Remote In
  • Input sensitivity: RCA / Cinch 2 – 4 Volts, Highlevel 5 – 10 Volts or 10 – 20 Volts
  • Outputs: 10 x RCA / Cinch, 1 x Remote Out
  • Output voltage: 6 Volts
  • Frequency response: 10 – 44.000 Hz
  • DSP resolution: 64 Bit
  • DSP power: 295 MHz, 1.2 billion MAC operations per second
  • Sampling rate: 96 kHz
  • Data converters: A/D: Asahi Kasei, D/A: Analog Devices

                    คลิ๊กที่รูปเพื่อดูรายละเอียด

 

HELIX DSP

helix_dsp_01

  • Inputs 6 x RCA: 4 x High level speaker Input, 1 x Optical SPDIF-Format (6-192 kHz Samping Rate) ,1 x Remote In
  • Input sensitivity : RCA/Cinch 4 Volts (internally adjustable) – default 4 Volts Highlevel 5 – 9 Volts (intern. adjustable) – default 11 Volts (corresponds to 6 – 30 Watts RMS – not max. power)
  • Outputs 8 x RCA : 1 x Remote out , Output voltage max. 4 Volts RMS
  • Frequency response :10 Hz – 22.000 Hz
  • DSP resolution : 56 Bit
  • DSP processing power : 172 MHz
  • DSP type : Audio signal processor
  • Signal converter : A/D: BurrBrown, D/A: BurrBrown
  • Signal-to-noise ratio – digital input : 112 dB (A-weighted)

                     คลิ๊กที่รูปเพื่อดูรายละเอียด

HELIX DIRECTOR

helix_dsp_01

    • 2.8“ / 7 cm touchscreen display and powerful ARM processor
    • Easy handling of the main functions
    • Volume control of all sources
    • Volume control of the subwoofer
    • Source selection
    • Control of the HEC BT module (Bluetooth® Connect functions: pairing, reconnect, disconnect / Bluetooth®
    • Control functions: track forward/back, play/pause)
    • Switching between sound setups
    • Memory locations for 20 additional sound setups

                    คลิ๊กที่รูปเพื่อดูรายละเอียด