Helix DSP Ultra signal processor DSP (Hi-Res).

Helix DSP Ultra
The name says it all – the new HELIX DSP ULTRA is anything but another signal processor with just more channels. 
Rather, it is the next technological milestone that impressively demonstrates expertise in the field of DSP technology.

TwinDSP Power  
Computing power can only be replaced by even more computing power – and that's why the DSP ULTRA is equipped with two of the most powerful 64 Bit audio signal processors from Analog Devices. 
Incredible 2.4 billion MAC operations per second make the twelve separately processed channels and the multitude of new sound features in combination with the high sampling rate of 96 kHz. 
ACO – Advanced 32 Bit platform  
Rapid processing power not only in the signal path – the particularly fast 32 Bit ACO platform takes over all control tasks and ensures the decisive speed increase, especially for data communication with our DSP PC-Tool software.

Features  
- TwinDSP Power – two extremely powerful “fixed point” Audio DSPs with 64 Bit resolution and 2.4 billion MAC operations per second 
- State-of-the-art 32 Bit AD and DA signal converters from AKM 
- Virtual Channel Processing (VCP) allows even more flexible configuration for highly complex sound systems 
- ACO – Advanced 32 Bit CoProcessor platform for numerous new system and DSP features like: 
   - ISA (Input Signal Analyzer) and InputEQ for easy analysis and compensation of input signals 
   - SFX (DSP Sound Effects) – Augmented Bass Processing, StageXpander, RealCenter & Co. 
   - 10 internal memory locations for sound setups 
- HELIX Extension Card slot (HEC) for additional input / output modules like Bluetooth® Audio Streaming, High Resolution Audio Streaming via USB etc. 
- Smart 8-channel highlevel input with ADEP.3 circuit 
- Start-Stop capability down to 6V supply voltage 
- “Ground lift” switch to avoid ground loops 
- Control input for connecting remote controls and accessories 
- Time alignment with up to 20 ms delay time per channel, additionally reverse time alignment for in-phase summation of the inputs 
- Freely definable signal routing with separate matrices for line, SPDIF and HEC/AUX 
- Inputs: 8 x RCA/Cinch, 8 x Highlevel, 1 x optical SPDIF and 1 x coaxial SPDIF 
- Outputs: 12 x RCA/Cinch with max. 8 Volts output voltage