JL Audio CleanSweep CL441dsp with both wiring harnesses, calibration CD and manual. The manual and CD have seen better days, but this can all be downloaded.
JL Audio CL441dsp CleanSweep®(current page) JL Audio CL441dsp CleanSweep® Sound processor for use when adding amps and speakers to a factory system
4.5 out of 5 stars (18 reviews)
Recommended in-stock item JL Audio FiX™ 82 Digital Signal Processor JL Audio FiX™ 82 Digital Signal Processor
Reviews: 4.5 out of 5 stars (21 reviews)
MSRP: $449.99
Product info: ☆ System integration sound processor with automatic digital EQ ☆ Automatically equalizes output of factory stereo ☆ Speaker-level inputs (front and rear) ☆ Two sets of preamp outputs (front and rear) for connection to external amplifiers ☆ 120-band digital equalizer ☆ Auxiliary input ☆ Dash-mountable volume knob and source selector - not included
☆ Dimensions: 8-1/4"W x 1-1/2"H x 4-3/8"D MFR # 98110 Item # 136441DSP