Car Audio Subwoofers

Head Unit: JVC kw-avx800 (Feeding out Front, Rear, Center, Sub channels) Processor: MTX LSB1 (aka... The Black Box) Feeding into the Sub amp. Amplifiers: Coustic AMP 102 (2ch. 25wrms each channel, Bridged to 108 watts for CENTER ch.) JL Audio 500/1 (Mono amp for Sub channel) Eclipse 3640 (4ch. "Surround"): Eclipse 3640 4/3/2 Channel Amplifier -1999- Specs: 105W x 4 Channel Max. Power Output at 2ohm Stereo 60W x 4 Channel 0.1% THD at 2ohm Stereo @13.8V (RMS Continuous Power) 40W x 4 Channel 0.1% THD at 4ohm Stereo @13.8V (RMS Continuous Power) Channel Flex Crossover Adjustable High-Pass Frequency (50-200Hz, L/R Independent) Low-Pass Frequency (120Hz) Adjustable Bass-Boost Level (45Hz, 09dB, F/R Separate) High-Current, High-Speed Output Devices High-Efficiency, High-Energy MOSFET Power Supply Audiophile Grade Component Selection Intelligent 7-Way Discrete Protection Circuitry Noise Reduction with Low Distortion & Ultra-Low Negative Feedback High-Level Input - Add on Capability Epoxy Composite PCB 2ohm Stable Design Speakers/Drivers: (4) Diamond Audio Hex series 2-way programmable Crossovers Mid/Low • (4) Diamond Audio Hex S6.0m Drivers (Surround) Tweeter/High • (2) Diamond Audio D342i • (2) Infinity Reference 4002i (1) Diamond Audio M65.1m (Center) • Alpine Type X 2-way programmable Crossover (1) 8" 8247 Subwoofer (EARTHQUAKE) in bandpass enclosure.