LA Audio Electronic MS1224 Microphone User Manual


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British
Originals
A
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In keeping with our policy of continuous improvement LA Audio reserves the right to alter specifications without prior notice.
Manufactured in the UK by LA Audio, 1 Stable Court, Herriard Park, Hants RG25 2PL.
Tel: +44 (0)1256 381944 Fax: +44 (0)1256 381906 Web: www.laaudio.co.uk. email: sales@laaudio.co.uk
225.0
133.0
483.0
442.0
12 Channel Unity Gain Mic Splitter with Monitor Bus
AU
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Active Mic
Splitter
1 2 3 4 5 6 7 8 9 10 11 12
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
PAD
LISTEN
0dB
20dB
ON
PHANTOM
OFF
48V
GROUNDING DC SUPPLIES MONITORING POWER
INPUTS
LEVEL PHONES
dB
-60 -40 -20 0dB +20
LIFT
GROUND
6
0
10
2
4
F 1A
OUTPUT A
LIFT
GROUND
F 1A
OUTPUT B
LIFT
GROUND
F 1A
OUTPUT C
LIFT
GROUND
F 1A
- +
+48V
8
AU
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POWER SUPPLY
FUSE
FUSE
FUSE
FUSE
44.0
POWER IN POWER OUT
MADE IN THE UK BY LA AUDIO - AN SCV INTERNATIONAL GROUP COMPANY
SERIAL NUMBER
MADE IN THE UK BY LA AUDIO
FUSE:
230V T100mA
230V 50Hz 90VA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
THIS UNIT MUST BE EARTHED
TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE
AVIS
RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR
REFER SERVICING TO QUALIFIED PERSONNEL
INTERVENTION SEULMENT PAR PERSONNEL QUALIFIE
FUSE
DIMENSIONS
ARCHITECTS & ENGINEERS SPECIFICATIONS
The Microphone Splitter shall be an active Unity Gain design offering 12 channels of 1 into 4 signal splitting. All
four main feeds shall be fully floating transformer balanced. A dedicated direct Link output shall also be provided.
Each channel shall incorporate switchable Phantom Power with a Phantom Presence LED, and a Pad switch
shall provide 20dB of attenuation for Line level compatibility. A monitor switch on each channel shall provide
monitoring of the input signal via the Power Supply Unit which shall output both an audio signal via a headphones
socket and visual indication via a 10 segment LED bargraph.
Access to the Input, Link and four Outputs shall be facilitated on interchangeable front and rear panel XLR
connectors. The Microphone Splitter shall be expandable by daisy chaining and shall be externally powered by
PSU's capable of power sharing. The Microphone Splitter shall be the LA Audio MS1224.
MS1224
PSU
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