Peavey 4 Music Mixer User Manual


 
DESCRIPTION:
The Automix 4 is a
professional automatic microphone
audio mixer intended for fixed
installation applications. This
single rack-mount package is
designed to provide high quality
audio performance and easy-to-
use controls. Engineered from the
ground up, with the commercial
sound systems contractor in mind,
the Automix 4 includes removable
screw connectors for easy
installation and cost-effective
servicing, as well as limited front
panel user control.
The Automix 4 provides
high quality audio operation, a
simple interface and an easy-to-
install package. For hands-free
operation in new and existing
sound systems, the Automix 4
makes sound system operation
easy and reliable.
When using multiple
microphones, gain control
becomes essential. As additional
mics are turned on, the levels of
other active mics must be reduced
to prevent feedback. The Automix
4 gain computer continuously
senses the signal from each mic
and quickly distributes the
available gain among the channels
in use so that you won't miss a
single word. Using Peavey's
patented (US Patent number
5,652,800) Priority Circuitry, the
Automix 4 eliminates the irritating
comb filtering that often occurs
when a person speaking into a
wireless lapel mic moves close to
an active podium mic. With the
addition of the Automix 4's ability
to link multiple units, this unit
provides even more flexibility for a
wide range of applications.
FEATURES:
• Patented Priority Control circuitry
• Single rack space package
• Four microphone inputs
• LED clip status indicator on each
channel
• 48 Volt phantom power on each
input (switchable on channels 1 & 2)
• Recessed gain control for each
Channel
• Channels 1 & 2 each have
priority assign control
• Channels 1 & 2 each have front
panel mute button
• Front panel master level meter
(three-segment LED)
• Line level inserts on each channel
• Insert enable/bypass switch on
each channel
• Gain management computer
logic for seamless automatic
operation
• Audio and control bus linking
• Rear panel master/slave linking
mode switch
• Master balanced output
• Mic or line level master output
with switch
• Unbalanced aux out
• Removable “euro” connectors for
all audio connections
• Rear panel power switch
• Removable IEC power cable
ARCHITECTURAL AND
ENGINEERING
SPECIFICATIONS:
The automatic microphone
mixer shall have four electronically
balanced, low noise
microphone/line inputs. Each input
shall have its own gain control.
Input 1 and 2 shall each have the
patented* priority Circuit with a
priority assign and individual front
panel mute controls. Each channel
shall have individual line level
inserts with enable/bypass switch.
fourty-eight Volt phantom power
SPECIFICATIONS
Automix
4
Automatic Microphone
Audio Mixer