JL Audio FiX™ 86 Digital Signal Processor DSP for adding amps and speakers to a factory system — 6 outputs

Product info:

• system integration digital sound processor with automatic time alignment, channel summing, and equalization
• removes factory sound processing for aftermarket speakers and amps
• 8 speaker-level inputs (ch 1-2: full-range; ch 7-8: subwoofer)
• 6 preamp outputs (3 pairs RCA) for connection to external processors and amplifiers
• 24 bit/48 KHz digital audio resolution
• calibration CD included
• digital signal processing via Windows PC and JL Audio's TüN software
• displays frequency response before and after processing
• 10-band graphic EQ on front and rear channels
• control FiX calibration process
• reverse polarity of any input
• high-pass filters on front and rear outputs
• Processor
• Four 4-pin Euroblock (Phoenix) connectors
• One 5-pin Euroblock connector
• Owner's manual
• Calibration disc