HELIX M FOUR DSP Power 4CH Amplifier Built-in DSP 10CH Processor

The HELIX M FOUR DSP incorporates an extraordinary powerful 32 Bit CoProcessor of the latest generation for all monitoring and communication tasks, both internally and externally. In opposite to the 8 Bit predecessor generation this MCU achieves way higher speeds with respect to setup switching and data communication with our DSP PC-Tool software. A further significant advantage is the integrated, native boot loader of the CoProcessor.
It allows software upgrades of all components of the integrated DSP in order to adjust the microcontroller-controlled ADEP.3 circuit for example to future requirements of the diagnostic system of factory radios or if the device will be extended with additional interfaces. In addition, thanks to the new flash memory, the ACO offers 10 memory locations for sound setups instead of the common two.

Features

Up to 135 Watts RMS max. output power per channel into 4 & 2 Ω

Extremely powerful 64 Bit “fixed point” Audio DSP and state-of-the-art 32 Bit AD and DA signal converters from AKM

ACO – Advanced 32 Bit CoProcessor platform for enhanced system and DSP features like:

ISA (Input Signal Analyzer) and InputEQ for easy analysis and compensation of input signals

SFX sound effects – Augmented Bass Processing, StageXpander, RealCenter & Co.

Smart 6-channel highlevel input with ADEP.3 circuit

Six RCA / Cinch line outputs with max. 6 Volts output voltage

Virtual Channel Processing (VCP) allows even more flexible configuration for highly complex sound systems

Bridgeable amplifier channels for driving powerful woofer or subwoofer

DSP-board manufactured in Germany

Special features:

ACO – Advanced 32 Bit CoProcessor

Smart highlevel input ADEP.3

Modern, factory-installed car radios incorporate sophisticated possibilities of diagnosing the connected speakers. I