HEC HD AUDIO USB INTERFACE for DSP MINI Interface for High Resolution Audio USB input

Helix
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€ 119,00
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Helix HEC HD AUDIO USB INTERFACE for DSP MINI USB Input Interface for High Resolution Audio

The HD-AUDIO USB interface expands HELIX devices with a High Resolution Audio USB input and transforms a PC or smartphone into an HD-Audio player. Direct transmission of the digital signal (without additional AD-DA conversion) from the music source to the DSP up to 192 kHz / 32 Bit allows lossless audio processing and thus ensures perfect sound quality. The module will be delivered with a device-specific side panel, which is included in the price.

Features HEC HD AUDIO USB INTERFACE for DSP MINI

  • USB interface for Windows, macOS, iOS and Android devices
  • Lossless HD audio transmission up to 192 kHz / 32 bit
  • Direct transmission of digital signal to the DSP for lossless audio processing
  • Asynchronous USB connection with dedicated clock generators for maximum jitter immunity
  • Automatic signal detection
  • Device-specific side panel included

The HD-AUDIO USB interface has two operating modes:

  • Full Speed Mode (default): Maximum compatibility with all Android, iOS, macOS and Windows devices. Supports sampling frequencies up to 96 kHz / 32 bit. No driver installation required.
  • High Speed Mode: Compatible with most Android devices (> version 6), iOS, macOS and Windows. Supports sampling frequencies up to 192 kHz / 32 bit. To use sampling frequencies above 96 kHz / 32 Bit, installation of an additional driver is required for Windows devices.


Note: Connection cables are not included. A MiniUSB cable is required for most configurations. An additional MicroUSB OTG cable is required for Android devices. An additional camera connection kit or Lightning to USB cable is required for Apple devices.

WARNING: The HD-AUDIO USB interface does not support charging.

HELIX HEC HD AUDIO USB INTERFACE for DSP MINI

Technical Data

  • Input sampling frequency from 32 kHz to 192 kHz / 16 Bit, 24 Bit or 32 Bit
  • PCM input format
  • Supported device operating systems Windows, macOS, iOS, Android
  • Asynchronous USB connection with dedicated clock generators for maximum jitter immunity
€ 119,00 Price incl. VAT