GL-E09
10 band graphic equalizer / Slim size / Subwoofer crossover control / Fader control / 2-channel LED output level indicator / 2-color changeable night illuminated / High/low level input / CD input jack / Soft start and muting

GL-E19
10 band graphic equalizer / Hi-power 25WX4 output / Slim size / Subwoofer crossover control / Fader control / 2-channel LED output level indicator / 2-color changeable night illuminated / High/low level input / CD input jack / Low-level line out / Soft start and muting

GL-E19B
10 band graphic equalizer / Hi-power 25WX2 output / Slim size / Subwoofer crossover control / Balance control / 2-channel LED output level indicator / 2-color changeable night illuminated / High/low level input / CD input jack / Low-level line out / Soft start and muting