AURORA AUDIO INTERNATIONAL
1520 North Cahuenga Boulevard
Hollywood CA90028
Phone: 323 462 6136 Fax: 323 462 6137
Aurora Audio 2 Channel, 4 Band, Equalizer
Congratulations on purchasing the new, all discrete transistor Class A circuitry, four
band equalizer.
This unit, unlike its eight channel sibling, is a stand-alone, ac powered device with
transformer balanced inputs and outputs.
The equalizers are nominally unity gain and the equalizer section is engaged by
pressing the red switch. The high pass and low pass filters will only work with the EQ
button selected.
The low and high frequency controls can be switched out by putting their toggle switch
in the center position. The two mid frequency controls
are switched out by rotating
the knobs fully clockwise.
The toggle switch on the high and low frequency sections of the equalizer provide two
degrees of boost and cut, a narrow range on the left provides around 8dB cut and boost