Line Out Level; Speaker Out - Mark Acoustic AC 101 Owner's Manual

The HIGH EQ (8) control boosts or cuts the high frequencies, by as much as 16 decibels.
VPF FILTER
The AC601/AC101 features a filter that alters the equalization of your signal with specially formulated musical results. The
VPF (10) (Variable Pre-shape Filter) boosts lows (around 35 Hz) and highs (around 10 kHz), and cuts mids at 380 Hz. This
filter can only be applied to channel 2.
EFFECTS
The AC601/AC101 offers six onboard preset EFFECTS (15) to sweeten your sound: Chorus 1, Room (reverb), Reverb 1, Reverb
2, Hall (reverb) and Chorus 2.
The EFFECT MIX knobs (13) (14) control the balance between the dry signal and the effected signal. With the effect mix con-
trol in the "off " position, you will hear no effect. At the "max" position, you will hear only effect and no dry signal. You
cannot select a different effect for each channel, but you can control how much effect is applied to each channel, using
the effect mix knobs.

LINE OUT LEVEL

The LINE OUT (16) knob allows you to control how much signal comes out of the LINE OUT output (24) on the rear panel.
This is useful in live situations, when the sound engineer may ask you to provide more or less signal to the PA.
2.2 Acoustic Amplifier Rear Panel

SPEAKER OUT

The AC601/AC101 can be connected to one or two speaker cabinets. The high-quality Neutrik SPEAKON COMBO jack (23) accepts either a
SPEAKON or a The AC601/AC101 delivers 150W of power into an 8 ohm cabinet, or 250W into a 4 ohm cabinet.
By default, the AC601/AC101 head is connected to the speaker cabinet housed in the combo. However, you can either connect the head
to a separate, external cabinet (unplug the
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