Harmony Audio HA-A400.4 Nissan Truck Amp sku-571113431

Harmony Audio HA-A400.4 (sku-571113431, UPC 600717553044) is a Restored Automotive audio package for Nissan Hardbody Trucks from 1986-1993 (86-93). The factory-certified refurbished package includes 1 Kicker CX300.4 full-range 4-channel 600W amp, 1 Harmony HA-AK10 10-gauge 600W amp installation kit with a nickel finish, 2 Metra 72-9300 speaker harness connectors for select Mazda and Nissan vehicles, 1 pair of Harmony HA-R5 Rhythm 225W 5 1/4-inch speakers, and 1 pair of Harmony HA-R65 Rhythm 300W 6 1/2-inch speakers.

The amp delivers 40W x 4 channels at 4 ohms, 75W x 4 channels at 2 ohms, or 150W x 2 channels bridged at 4 ohms. Low-level input sensitivity is 125mV-5V, high-level sensitivity is 250mV-10V, and frequency response is 10-20000 Hz.

The HA-R5 2-way pair has 225W peak and 75W RMS power handling, 90dB sensitivity, 45Hz-20kHz frequency response, 2 1/16-inch mounting depth, 4 1/2-inch cutout, a 1/2-inch single tweeter and 4-ohm impedance. The HA-R65 2-way pair has 300W peak and 100W RMS power handling, 90dB sensitivity, 40Hz-20kHz frequency response, 2 3/8-inch mounting depth, a 5 11/16-inch cutout, a 1/2-inch single tweeter and 4-ohm impedance.