Atlas Sound MVXA - Manual (Page 5)

Specifications are subject to change without notice
AtlasSound.com
1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435
©2006 ATLAS SOUND LP Printed in China 00606 AT000384 RevB 06/06 PN 484004
OWNER'S MANUAL
MVXA SERIES
MULTI-AMPLIFIED MONITOR PANEL
5
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MVXA Series Front Panel View
7. Audio Monitoring Channel Selector
Audio monitoring of each channel is accomplished
using a rotary knob that selects one channel at a
time. The LED for the selected channel (located above
the bargraph) will light to indicate which channel is
being monitored. The audio path from input to output
is fully analog, providing signal integrity to the internal
speaker
8. Volume Knob
Adjust the output volume to the internal speaker,
headphone jack, and/or external speaker (The
external line level output is not affected by this knob).
Note: When using headphones for audible monitoring,
make sure you adjust completely down (counter-
clockwise) and then adjust volume up accordingly.
9. Stereo Monitoring
Visual monitoring of stereo signals may be
accomplished by simply connecting left and right
signal connections to separated channels (Ex: left to
channel 1 and right to channel 2).
Note: If simultaneous audible monitoring of stereo
signals is required, two MVXA units are necessary;
one for the left signal and the other for the right signal.
7
8
1
3 2 4 5
1 2 3 4 5
Vo l u m e
C o n t ro l
C h a n n e l
S e l e c t
C o n t ro l
Channel Visual Indicator LED's
P h o n e P l u g
( 3 Wa t t s U n bu f f e r e d )
S + - + - +
Speaker
Out
(3 Watts)
Line Out Power
15 VAC
- 2
- 5
- 7
- 9
- 1 3
- 1 6
- 1 9
- 2 2
- 2 5
- 3 0
+ 3
0
Made in
USA
Peak Response
LED Driver VU Response
C h a n n e l
Au d i o
S e l e c t
Audio
Amp
IN
IN
OUT
d B
d B
R e d
L E D ' s
G r e e n
L E D ' s
B l u e Pow e r L E D
-
1601 Jack McKay Blvd. / Ennis Texas 75119 U.S.A.
www.Atlas-Sound.com Tech Support: 1-800-876-3333
A c t i v e M o n i t o r Pa n e l
OUT
C h a n n e l Au d i o S e l e c t
1
4 5 3 2
Channel 1-8
or
Channel 1-16
G r e e n L E D
M V X A - 2 0 0 8
( 8 C h a n n e l )
M V X A - 2 0 1 6
( 1 6 C h a n n e l )
WARNING! Before using headphone adjust volume.
Headphone jack disengages speaker.
Speaker/
Headphone
Disconnect
25V 70V (Default Setting) 100V Line Level
Jumper Setting 1 & 2 3 & 4 None 4 & 5
Reference Voltage 25 Vrms 70 Vrms 100 Vrms 1 Vrms
Power Ref. into 8 ohms 78 Watts 613 Watts 1250 Watts 0.13 Watts
Power Ref. into 4 ohms 156 Watts 1225 Watts 2500 Watts 0.25 Watts
1 2 N o n e 3 4 4 5
WA R N I N G !
Place jumpers
lengthwise only as
shown in these
diagrams!
Jumpers must be
adjusted before
applying power!
Set Each
Channel's
0 dB Reference
Level
ATLAS SOUND
®
Top Panel Functional
Diagram
For installation
convenience, the MVXA
includes a functional
operation and jumper
setting diagram silk
screened on the top of
the unit.