XFIRE AUDIO EFX3000D - Page 8

3000D
EFX
Controls
5 POWER & PROTECTION LEDSThePowerLEDshowsiftheamplierisON(LEDisgreen-orblue-lit),theprotection
LEDshowsiftheamplierisinprotection(LEDisred-lit).
6 INPUTS (RCA) These inputs are connectd to the source unit’s outputs.
7 XTREME BASS. This control is used to give a boost your bass. Take care while adjusting this knob we do not call it
XTREME BASS for nothing!
8 GAIN This control is used to match the amplifier’s input sensitivity to the source unit’s output.
9 LOW PASS FREQ. This control is used to set the Low Pass filter frequency for the speaker outputs.
10 SUBSONIC. This control is used to filter out extremely low frequencies. Extremely low frequencies can damage
yoursubwoofer(s).
EFX series LIFE AMPLIFIED