Planet Audio PEQ15 5 Band Pre-Amp Equalizer w/ Remote Subwoofer Level Control The G4Xi's 2-way design also

The G4Xi's 2-way design also ensures that the speaker does not require a large amount of power to operate

The REF697F 6"x9" 2-way car speakers follow that Infinity heritage by offering the killer combo of high efficiency and superb sound

seamlessly blending cutting-edge technology with exquisite design

With frequencies that delve as low as 50Hz

Planet Audio PEQ15 5 Band Pre-Amp Equalizer w/ Remote Subwoofer Level Control The G4Xi's 2-way design also5 Band Pre Amp Equalizer w Remote Subwoofer Level Control Half DIN 5 Band Pre Amp EQ Equalization Range + 12dB EQ bands 20Hz 70Hz, 50Hz 250Hz, 150Hz 400Hz 1. 5kHz 4kHz, 4kHz 20kHz Dual 2 Ch Source Input Front, Rear & Sub Outputs Subwoofer Level Control Variable Low Pass Crossover