Operation Manual

Expedition Pro XP300

Guided Tour

1: Equalizer - These controls allow you to shape your sound by boosting or cutting

the amount of bass (at 100 Hz) or treble (at 10 kHz) by up to 15 dB. A center detent

in each knob indicates no boost or cut (that is, flat response). As each knob is turned

clockwise from the 12 o’clock position, the bass or treble is boosted; as it is turned

counterclockwise from the 12 o’clock position, the bass or treble is reduced.

2: Reverb send - These knobs determine how much signal is being sent from the

channel to the onboard DSP effects processor. As you move the knob clockwise from

0 to 10, more signal is sent. To hear the effect, one of the six presets must be selected

using the DSP Effects control (see #10 on the next page). Be careful not to send too

much signal to the DSP, or a distorted sound will result.

3: Pan/Balance control - In channels 1 and 2, this knob acts as a Pan control, allow

ing you to place the signal anywhere in the left-right stereo spectrum, while keeping

the overall signal level constant. When the knob is placed at its center (detented)

position, the signal is sent equally to both the left and right outputs. To route a signal

hard left or right, place the pan knob either fully counterclockwise or fully clockwise.

In channel 3/4 (the stereo channel), this knob acts as a Balance control, allowing you

to alter the relative levels of the two input signals. When the knob is placed at its cen

ter detented position, both signals are at equal strength. When moved left of center,

you’ll hear more of the left input signal; when moved right of center, you’ll hear more

right input signal.

4: Channel volume control - This knob determines the level of the channel In

stereo channel 3/4, this knob simultaneously controls the level of both inputs (the

relative levels of the two can be adjusted with the Balance knob, as described in #3

above). In practice, you’ll use the channel volume controls to continuously adjust the

levels of the various signals being blended together by the XP300 mixer.

5: Insert (sub) connector - This 1/4" connector brings line-level signal in directly

before the XP300 power amplifiers. It is normally used to return signal from an

optional EX500 subwoofer.

REVERB

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