Atlas Sound AA120 Music Mixer User Manual


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• 4 Mic Inputs
• 1 Stereo Line (BGM) Input
• 1 Module Input
• Input Trim Control per channel
• Channel 2-5 can be configured for mute
receive or mute send
• Separate Zone 2/3 Matrix per channel
• Module Input features mix bus or "amp direct" routing (Perfect for sound
masking as masking source is not affected by front panel EQ settings
and treble control can be used for adding HF to page in masking systems)
• VOX Mute and Contact Closure Mute may be assigned separately for
“quasi” dual level mute priority via internal jumpers
• VCA control assignable to CH5 BGM input or main mix bus
• Bridge I/O with relay like AA120/AA240
• Zone 2/3 Output (line level and 1W 8Ω)
• 24VDC Output and patchable relay assignable to CC or VOX mute circuit (allows use of Atlas Sound priority attenuators without
any additional hardware)
Nicknamed the “Swiss Army mixer amplifier”, Atlas Sound's AA120M is possibly the most versatile mixer/amplifier on the market
today. True 3 zone matrixing (main 120W output, 1W output, and line level output), 24VDC output with relay sync to the mute
bus, bridge in/out with built-in relay control, (1) industry standard module input with direct to mix bus or direct to amp assignment,
global or BGM input VCA control and multiple
mute bus configuration options round out the
unit’s extensive feature set. The AA120M is
ideal for applications such as sound masking,
industrial paging, BGM, commercial PA,
priority volume control applications, and hotel
ballrooms/meeting rooms to name a few.
Vox MuteVox Mute
Input 5
Level
Zone 3
Level
Zone 2
10
0
10
0
10
0
10
0
10
0
10
0
10
0
G–+G–+G–+ G–+
Unswitched Outlet
120V AC 60Hz
Max 500W
Outlet Breaker
125V AC 4A
Push Reset
120V AC 60Hz 300W
100V70V25V
¡
8Com
24V DC 200mA
Relay

+
–
NC
C
NO
–+ +–
Zone 2 Out
1W 8
Zone 3 Out
¡ ¡
600
Remote Mute
VCA
+–
G
Sel
Bridge
In/Out
Input 6
Level
Zone 3
Level
Zone 2
100100
Sens
Input 4
Trim
Input 3
Trim
Input 2
Trim
Input 1
Trim
Mute
10010
0
10
0
10
0
100100100
Send
Off
Rcv
Send
Rcv
Off
Send
Off
Rcv
Send
Off
10
0
Zone 2 Level
Zone 3 Level
Input 3 Input 2 Input 1
Pwr In
Tape Out
12345678910
R
Line Out
L
Input 5
Pre Out
Input 6
Input 4
Zone 2 Level
Zone 3 Level
Zone 2 Level
Zone 3 Level
Zone 2 Level
Zone 3 Level
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Speaker Output 120W
Vox Mute
VoxMute
Send
Off
Rcv
CLASS 2 WIRING
Vox Mu te
Chime Module
AA120M
AA120M
• 6 Channel Mixer Amp (available with 120 or
240 Watts)
• 5 Mic/Line Inputs with Phantom Power and
1 Stereo Summing AUX Input
• Remote or VOX Mute Capabilities
• Zone 2 MOH out from CH6 line source
• Special Low Cut Filter is 6dBu/octave at 400Hz
and also bypasses front panel bass control to
allow use with paging horns like APX40TN and
AP-15T
• Bridge In/Out Circuit with balanced link/internal
relay to engage circuit. Perfect for small room
combining systems eliminating the need for
external electronics
• VCA control assignable to input 6 line level (BGM) input or global for the mix bus
• Pre out/power amp in for patching external processors
Looking for an amplifier to suit a large retail, commercial, or industrial paging and background music application? Look no further
than the Atlas Sound AA120 amplifier. This powerful 120 Watt amplifier was engineered with unique features to assist the
contractor or installer in today’s commercial business audio environment. This 6 input unit features extensive muting and output
options along with a very unique bridge in/
out feature to allow combining of multiple
amplifiers in ballroom applications without the
need for external relays. VCA control is also
included which may be assigned to the BGM
input or globally for the entire amplifier. For
higher output requirements the model AA240
is available with the same preamp section as
the AA120 but with 240 Watts of power.
VCA
In/Out
Bridge
Sel
Zone 2 Out
¡
1W 8
¡
600
Remote
Mute
Input 2
Trim
Input 3
Trim
Input 5
Input 6
Off
On
Off
On
Off
On
Off
On
Input 2
On
Off
Line
Mic
Line
Mic
Line
Mic
Sens
Input 1
Input 2Input 3
Input 4Input 5 Phantom
On
Off
Input 6
1
23
4
5
300mV
100mV
6
7
Master
Line
Mic
Mic
Tel/Line
Off
On
Mute Rcv
Input 6
Input 5
Input 4
Input 3
VCA
51
23
4
8
Low Cut
6
Input 1
Sens
Input 1
Trim
Input 4
Trim
Input 5
Trim
Zone 2
Level
B
A
Line Out
Speaker Output 120W
¡
100V70V25V8Com
++
G
+
R
L
Pre Out
Pwr In
Tape Out
Input 6
Input 4 Input 3 Input 2 Input 1
Unswitched Outlet
120V AC 60Hz
Max 500W
Outlet Breaker
125V AC 4A
Push Reset
G
+
G
+
G
+
G
+
+
G
120V AC 60Hz 300W
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CLASS 2 WIRING
AA120/AA240
AA120/AA240
When it comes to the fi nest commercial and
professional sound products in the industry,
Atlas Sound delivers. This year, Atlas Sound
will continue leading the industry by presenting
a brand new line of mixer amplifi ers—Strategy Series Amplifi ers. Designed from the ground up to address the needs of the
commercial sound industry, these amplifi ers include extensive feature sets, compact designs, a variety of accessories, and are
engineered for long term reliability.
Strategy Series
®
Amplifiers
Strategy Series
®
Amplifiers
• 35 Watts of true output power for less money
than most competitors’ 15 Watt models
• 1 Mic In w/Phantom Power
• 2 Stereo Line Ins
• Dual Line Out
• Pre Out/Power In Patch
• Remote and VOX Activated Mute
• Route any source combination or entire mix bus to
Zone 2 (MOH Out)
• Special Low Cut Filter is 6dBu/octave at 400Hz and also bypasses front panel bass control to allow use with paging horns
like the Atlas Sound APX40TN and AP-15T
The Atlas Sound AA35 is a 3 input channel mixer amplifier designed for distributed business paging and background music (BGM)
systems, small to medium speech privacy systems, and in applications where music on hold (MOH) plus paging is required.
With (1) microphone input and (2) stereo line inputs, the AA35 will accommodate a variety of input sources including paging
microphones, CD players, and digital music receivers. A dip
switch selectable matrix allows the creation of a Zone 2 mix from
any or all of the input sources for music or messaging on hold
applications. 25V, 70.7V and 8 Ohm outputs are provided. The
output power of 35 Watts will match nicely with Atlas Sound
FAP, SM, SD, and GD series loudspeakers. In fact, in an 11’
ceiling application, the AA35 will provide power for up to 117
SD72W loudspeakers tapped at .25 Watts each while providing
upwards of 84dB in the direct sound field at ear height!
AA35
AA35
On
Off
Low cut
8
On
Off
43
21
Phantom
Mute Rcv
Off
On
Off
On
Off
On
Off
On
5
Zone 2 Assign
6
Input 3 Input 2 Input 1
Input1
7
Input 2
Input 3
Line/Tel
Mic
Off
On
Unswitched Outlet
120V AC 60Hz
Max 500W
Outlet Breaker
125V AC 4A
Push Reset
120V AC 60Hz 100W
Amp In
Line Out A
Line Out B
Pre Out
Input 3 Input 2
L
R
Zone2
100
Level
Mute
Sens
100
Remote
Mute
G-+
Input 1
¡
8
1W
¡
600
Zone 2 Out
-+-+
Speaker Output 35W
COM
25V
¡
8
70V
L
R
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CLASS 2 WIRING
• Simple Clean Power
• 60 Watt Single Input Power Amp
• 1 Balanced or Unbalanced Input
• 1 Unbalanced Line Output
• Loudness Contour Switch (+4dBu @ 100Hz and 10kHz)
The PA601 is the perfect choice for distributed background music
(BGM) systems when the requirement is simple amplification
without MOH or advanced mix functionality. The PA601 features
60 Watts of pure power in a compact package with simple, rear
mounted RCA I/O. A unique loudness contour control provides
just the right amount of low frequency enhancement for low level
listening environments.
120V/230V-240V
1.5A/250V FOR 120V
0.8A/250V FOR 230V~240V
70V 100V
4
¡
COM
Speaker Output 60W
LineIn
LineOut
Unbalanced
Loudness
On
Off
G
–+
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Balanced
Line Input
CLASS 2 WIRING
FUSE
PA601
PA601
LEVEL
AA-TG
12
3
SIGNAL OUT
LR
AA-EQ3
LOW
IN
HIGH MID
OUT
LEVEL
AA-ML
COM HOT
_
LINE IN
LR
+
G
MIC REM
VOL
GAIN
EQ
LINE OUT
EQ INSERT
AA-SMG
AA120M Modules (optional)
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