I found this forum through one for the home audio forums I go to and have some things that I do not use anymore so I figured I would see if anyone would like to purchase them. 500 for everything together. I do not want to sell things individually. Thanks. Diamond Audio S400 Hex speakers Kenwood KAC-729S stereo or bridged mono output Tri-way capable (Tri-Way Crossover required) 300 watts x 1 in bridged mode 150 watts x 2 at 2 ohms requires 8-gauge power and ground leads — wiring and hardware not included with amplifier 80 Hz selectable low-pass crossover, 18 dB/octave speaker-level inputs 4-way protection circuitry signal-to-noise ratio 100 dB dimensions: 13-3/4"W x 2-5/16"H x 9-7/8"D _______________________________________________________________________________ JL Audio 300/4 Differential- Balanced input topology (2 pairs of inputs) Front Crossover: fully variable (50Hz-5khz) selectable slope LP or HP (12 or 24 dB per octave) Rear crossover:fully variable (50hz-5khz) selectable slope LP or HP (12 or 24 dB per octave) Speaker output connection: accept up to 8ga wire +12V and ground connections: accept up to 4ga wire Specifications: 4 channels RMS Power (4 ohms) 75 watts x 4 channels RMS Power (2 ohms) 75 watts x 4 channels RMS Power (1 ohm) (at 1.5 ohms) 75 watts x 4 channels Bridges RMS Power 150 watts x 2 channels Peak Power Output 600 watts approximately Min impedance unbridged 1.5 ohms Min impedance bridged 1.5 ohms THD at rated RMS Power 0.03% 1 pair Amp Preamp Outputs Bass Boost bass EQ (on/off) Fuse rating 40A ________________________________________________________________ MTX Blue Thunder Pro 504 Output Power at 12V: 4 x 25W @ 4 ohms 4 x 50W @ 2 ohms 2 x 100W @ 4 ohms bridged Fuse: 2 x 25A ____________________________________________________________________ California Profile QX11 2 pairs of inputs, front/ sub 4 pairs of outputs, full-range/sub/mid/high level control on 3 outputs, sub/mid/high low-pass output: 50-180 Hz variable mid-bandpass output: 2400-20,000 Hz variable for low-pass output, 0-180 Hz variable for high-pass output high-pass output: 2400 -7000 Hz, variable. signal-to-noise ratio 100 dB 0.01% THD 7-7/8"W x 1-3/4"H x 6-5/8"D Approx 16' of 12 guage wire for batery connection, approx 3' of 12 gauge for ground and a distribution block