Fits Ford Explorer 1991-2001 — Harmony HA-R68 (pair) 6x8/5x7 Speakers with Kicker CX300.4 4-Channel Amp & HA-AK10 Kit

Package contents: - 1 x Kicker CX300.4 Full Range 4-Channel 600W Speaker Amp - 1 x Harmony HA-AK10 Car 10 Gauge 600W Amp Kit - Nickel Finish - 2 x Harmony HA-725512 Harness Pair - 2 x Harmony HA-R68 Rhythm 6x8" / 5x7" Speaker Pair Kicker CX300.4 Full Range 4-Channel 600W Speaker Amp — key specifications: - RMS Power Rating: 4 ohms: 40W x 4 channels; 2 ohms: 75W x 4 channels - Bridged (4 ohms): 150W x 2 channels - Variable Bass Boost: 0 to +12 dB at 40 Hz - Channel configurations: 4/3/2 channel operation - Indicators: LED power (green) and protect (red) - Inputs/terminals: Nickel-plated RCA level inputs and nickel-plated screw terminals - Input sensitivity: Low level: 125mV–5V; High level: 250mV–10V - Electronic crossover: Selectable High, Low or OFF (50–200 Hz, 12 dB/octave) - Subsonic filter: 24 dB at 25 Hz - Frequency response: 10–20000 Hz - Dimensions: 7-3/16" W x 12-7/16" D x 2-3/8" H Harmony HA-R68 Rhythm 6x8" / 5x7" Speaker Pair — specifications: - Configuration: 2-way speaker pair (6x8" / 5x7") - Power handling: Peak: 225W; RMS: 75W - Sensitivity: 90 dB - Frequency response: 45 Hz–20 kHz - Mounting depth: 2 1/4" - Mounting cutout diameter: 4 15/16" x 7 1/16" - Tweeter: 1/2" single - Impedance: 4 Ohm Additional items included: - Harmony HA-AK10 Car 10 Gauge 600W Amp Kit (nickel finish) for wiring and installation - Harmony HA-725512 harness pair for factory speaker connector compatibility Condition: This package is Factory Certified Refurbished.