Peavey HEADLINER 1000 Operating Manual page 4

Headliner Front Panel
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INPUT
1
1/4" Instrument Input. WARNING: Never plug the output of a power amplifier into the input jacks. Damage
may occur to both units.
ACTIVE/PASSIVE PICKUP SWITCH
2
This switch is included so you can choose the appropriate setting for your instrument. The gain structure of
the amplifier is modified to accommodate both active or passive pickup configurations.
PRE GAIN
3
This knob controls input level of the instrument.
BRIGHT SWITCH
4
This button provides a 10 dB boost to frequencies above 1kHz. To activate, press the switch to its "ON"
position.
CONTOUR
5
This button boosts highs and lows while simultaneously cutting mid tones, producing a "scooped" sound.
CRUNCH SWITCH
6
This button engages a crunch effect, simulating the classic overdriven tube amp sound. When using the
crunch feature, turning the tweeter off on your cabinet will result in a more authentic overdriven tone.
LOW
7
This knob provides a shelving tone control for low frequencies and provides cut/boost of +/-15 dB. The
center point is flat. The center frequency is 50 Hz. The -3 dB shelf corner frequency is 100Hz.
EQ BYPASS
8
This button removes the graphic equalizer from the audio chain. When this switch is in the "Bypass"
position, the amp will respond as if the graphic equalizer is set flat.
GRAPHIC EQUALIZER
9
These sliders provide precise tone control through the constant-Q, seven-band equalizer. Each band may be
boosted or cut 15 dB.
HIGH
10
This knob provides a shelving tone control for high frequencies and cut/boost of +/-15dB. The center point
is flat and the frequency is 8 KHz. The -3dB; the shelf corner frequency is 5 KHz.
COMPRESSOR
11
Rotating this knob clockwise will increase the amount of compression in the signal chain.
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