Helix AAC.3 - Hi to Low converter

Helix AAC.3 - Smart Active High-Low Converter

The integration of car hifi components into existing OEM sound systems becomes more and more challenging as today's factory radios either lack of preamplifier outputs or incorporate intelligent speaker diagnosis features. That's where the new Helix AAC.3 comes into play.

Features
- Allows a simple connection of additional amplifiers to your factory sound system
- Suitable for all car radios – even those with factory-installed amps
- “ADEP.3 circuit” for bypassing radio diagnostic systems
- Microcontroller-controlled monitoring of the music signal and generation of the remote signal
- “Power Save Mode” – significantly reduces the power consumption of connected amplifiers when no input signal is present (after 2 min.)
- “Double Activation Circuit” – generates a +12 V remote signal in two different ways to turn on connected amplifiers
- Excellent sound quality thanks to very wide frequency response (18 Hz - 80 kHz)
- High-quality, sealed and gold plated RCA / Cinch connectors for lossless signal transmission

Max. speaker input level - 16 Volts (= 65 Watts / 4 Ohms)
Input impedance - 13 Ohms
Max. output level - 4.0 Volts
Frequency response - 18 Hz - 80,000 Hz
Max. current for remote output - 200 mA
Operating voltage - 7 - 18 Volts