Down4Sound EZY-PWR-810 4000W RMS 10-Channel Amplifier – Purple Terminal Cups The best way to know

The best way to know is to remove your door panel and look at the speaker

controlled bass when pushed to the limit

The suspension design of this mid range features the single layer spider – which connects to the coil former with premium stitched lead wires

Carbon Fiber Dustcap – Adds rigidity

Down4Sound EZY-PWR-810 4000W RMS 10-Channel Amplifier – Purple Terminal Cups The best way to knowThe Down4Sound EZY PWR 810 is a high output Class D 10 channel amplifier designed for practical full system builds: 8 channels for mids highs and 2 channels for bass. Its built as an all gain amplifier and performs best with a DSPrecommended pairing is the EZY DSP for maximum control and clean output. Power Ratings (RMS) 150W x 8 + 600W x 2 @ 4 OHM 250W x 8 + 800W x 2 @ 2 OHM 1200W x 2 @ 1 OHM (CH9 10) 480W x 4 bridged + 1700W x 1 bridged @ 4 OHM