GL-E07
7 band graphic equalizer / Slim size (1/2 DIN) / Fader control / 2-channel LED output level indicator / High/low level input / Soft start and muting

GL-E17.
7 band graphic equalizer / Hi-power 25WX4 output / Slim size (1/2 DIN) / Fader control / 2-channel LED output level indicator / High/low level input / Soft start and muting

GL-E17B
7 band graphic equalizer / Hi-power 25WX2 output / Slim size (1/2 DIN) / Balance control / 2-channel LED output level indicator / High/low level input / Soft start and muting