Kicker Speaker Replacement & Harmony HA-A400.4 Amp Bundle - Compatible with 1982-1985 Toyota Cressida Wagon | Premium Car Audio Upgrade for Enhanced Sound Quality | Perfect for Road Trips and Music Lovers

Harmony Audio HA-A400.4 Car Stereo Alloy Amp 4 Channel 800W Fulll Range Speaker or Sub Amplifier:Alloy Series 4 Channel Class D Full Range AmplifierPower Handling: 14.4V @ 4 Ohm Stereo 75 Watts RMS x 4150 Watts PEAK x 414.4V @ 4 Ohm Bridged 200 Watts RMS x 2400 Watts PEAK x 214.4V @ 2 Ohm Stereo 85 Watts RMS x 4170 Watts PEAK x 4Frequency Response: 10Hz-30kHzSignal to Noise Ratio: 95dB, A-weightedRCAs: InputTurn On: DC Offset or 12V RemoteRecommended External Fuse: 40ARecommended Wiring Power Gauge: 8 GaugeDimensions: 8-5/8" Width x 6-1/8" Width x 2" HeightHigh Level Input Sensitivity: 2.5V - 40VLow Level Input Sensitivity: 90mV - 10VGain: (Knob Variable)Low Pass Filter: 50Hz - 500Hz (Knob Variable)High Pass Filter: 50Hz - 2kHz (Knob Variable)Bass Boost: 0dB - 12dB @ 50Hz (Knob Variable)Includes HA-EASY x 2 Speaker Wire to RCA AdapterKicker 43DSC504 5.25" DS Series 35W RMS 4 Ohm Coaxial Car Audio Speakers DSC5:Woofers: 5-1/4"Tweeters: 1/2"Impedance : 4 ohmsMax rec. Amp power: 70W PEAKMax rec. Amp power: 6-35W RMSSensitivity: 90dbFreq. Response: 45-20k hzMounting depth: 1-7/8"Mounting diameter: 4-1/2"Kicker 43DSC6804 6"x8" DS Series 35W RMS 4 Ohm Coaxial Car Audio Speakers DSC68:Woofers: 6x8"Tweeters: 1/2"Impedance : 4 ohmsMax rec. Amp power: 70W PEAKMax rec. Amp power: 6-35W RMSSensitivity: 90dbFreq. Response: 45-20k hzMounting depth: 2-3/16"Mounting diameter:5x7-3/16"Includes Harmony Audio HA-AK8 Amplifier Install Kit