HELIX DSP PRO MK3

The HELIX DSP PRO MK3 is a next-generation digital signal processor built for audiophiles seeking ultimate sound precision. With a familiar, sleek design and completely updated internals, it features twin 64-bit DSPs delivering 2.4 billion MAC operations per second, AKM Velvet Sound™ AD/DA converters, and a 96 kHz sampling rate for true High-Resolution audio. The ACO 32-bit CoProcessor handles lightning-fast control and unlocks features like RealCenter, Augmented Bass Processing, Input Signal Analyzer (ISA), and the revolutionary TuneEQ auto-EQ function. Combined with advanced input flexibility—including smart 8-channel high-level inputs with ADEP.3, start-stop compatibility, and input sensitivity up to 32V—the DSP PRO MK3 ensures seamless integration with both factory and aftermarket systems.

Thanks to Virtual Channel Processing (VCP), ten output channels, and an intuitive DSP PC-Tool 5 interface, configuring even the most complex systems becomes straightforward. Additional features like automatic digital signal detection, a power save mode, ground-lift switch, and a modular HEC slot for expansions (e.g., Bluetooth® HD or Hi-Res USB streaming) further elevate its versatility. All of this is packed into a compact, solid chassis with Smart Control Port (SCP) support. Whether you’re upgrading OEM systems or building a custom high-end setup, the DSP PRO MK3 sets new standards in flexibility, sound accuracy, and control.