Appm1122 PM1122 Technical Sheet User Manual

2017-03-29

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PM1122

MULTIFUNCTIONAL PRE-AMPLIFIER

The PM1122 is a high grade manufactured and produced pre-amplifier. It offers a 4-level
priority system with emergency input. It has a volume-adjustable chime, and all controls are
equipped with clear LED's for an easy overview.
It is possible to connect 5 mic/line inputs with phantom power each. There is a general
noisegate for the mic inputs. Each signal is assignable to one or both output zones through a
dipswitch selector on the front of the unit. Every input has individual tone, gain and volume
control. The 5th mic/line input can be linked to or from another PM1122.
On the output side, the user will find a 2-zone section. Both zones have a selector that
makes it possible to switch between 4 line inputs. There is a music level and mic mix level,
and a bass and treble control per zone.
The PM1122 has multiple remote options :
The PM1122R is an analogue wall control. It has music level and micro mix level control and
a line input selector.
The PM1122RL : an analogue wall control with local input. This control has the same
functions as the PM1122R but also has an XLR microphone input and a balanced line input
with volume and tone control (mini jack).
Both wired wall controls can be connected with the pre-amplifier through UTP CAT5
cable.Besides, this pre-amplifier can also be controlled via a PC- application.

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The optional PM1122INT remote interface is connected to the pre-amplifier with a standard
UTP CAT5 cable per output zone, and to the PC with an RS-232 connection. PC software is
included
Even a wireless remote connection is a possibility ! A wireless wall controller can be fixed just
where the user wants it. It offers source selection, mic volume, and music volume control.
The PM1122W is available in white and silver. This wall controller connects with the
PM1122INT interface through the PM1122R, an optional wireless antenna that can be
plugged into this interface.
Thanks to all these possibilities, the PM1122 is an extremely versatile pre-amplifier that can
be used in almost every imaginable situation!

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TECHNICAL SPECIFICATIONS
OUTPUTS
OUTPUT STEREO ZONE 1 BALANCED
OUTPUT STEREO ZONE 1 UNBALANCED
OUTPUT STEREO ZONE 2 UNBALANCED
FREQUENCY RESPONSE
NOISE
THD
CROSSTALK
MAX NOMINAL GAIN
MAX OUTPUT VOLTAGE
INSERT PCB FOR SIGNAL-PROCESSING
TONE CONTROL ZONE 1 AND 2
MUSIC AND MICMIX LEVEL CONTROL
CHIME LEVEL
PRIORITY OUTPUTS

EUROBLOCK CONNECTOR 6DB, 2V, 100 OHM
CINCH CONNECTOR 0DB, 1 V, 100 OHM
CINCH CONNECTOR 0DB, 1 V, 100 OHM
20HZ - 22 KHZ
> 93 DB
< 0,008 %
> 70 DB
+6 DB
+19 DBV, 9 V
PCB READY, PROCESSORS OPTIONAL
BASS 75HZ +/-10 DB TREBLE 10KHZ +/-10 DB
0-10V VCA OPERATED
2-TONE, > 1V
OPEN COLLECTOR ZONE 1 AND 2, MAX 24V, MAX
50 MA

LINE INPUTS
LINE A TO D
LINE A TO D
LINE A TO D IMPEDANCE
LINE A TO D MAX INPUT LEVEL
EMERGENCY INPUT
EMERGENCY INPUT SENSITIVITY
EMERGENCY INPUT IMPEDANCE

CINCH CONNECTORS L & R CHANNEL
SENSITIVITY TRIM FROM 330MV/ -10DBV TO 5,3V/
+15DBV
17 KOHM
+20 DBV
BALANCED EUROBLOCK CONNECTOR,
TRANSFORMER COUPLED
0DBV, 1V
600 OHM

MIC/LINE INPUTS
INPUT MIC/LINE 1 TO 5
TRANSFORMER BALANCED (NTM 1)
INPUT MIC/LINE 1 TO 5 SENSITIVITY
INPUT MIC/LINE 1 TO 5 IMPEDANCE
INPUT MIC/LINE 1 TO 5 MAX INPUT LEVEL
CMRR
S/N RATIO
THD
PHANTOM POWER MIC/LINE 1 TO 5
TONE CONTROL MIC/LINE 1 TO 5
LINK INPUT
LINK OUTPUT
NOISE GATE THRESHOLD MIC/LINE 1 TO 5

BALANCED ON EUROBLOCK CONNECTORS
PCB READY, TRANSFORMERS OPTIONAL
TRIM FROM 1,7MV/ -55DBV TO 300MV/ -10DBV
1,2KOHM
-6DBV
> 55 DB (ELECTRONICALLY BALANCED)
> 75 DB @ MIC LEVEL 4MV
< 0,09%
20 V, INDIVIDUALLY SWITCHABLE
FROM 100HZ/+3DB,10KHZ/-6DB TO 100HZ/9DB, 10KHZ/+4DB
20 KOHM -2,5 DB 770MV
100 OHM -2,5 DB 770MV
OFF TO -20 DB

GENERAL
POWER SUPPLY (ADAPTER INCLUDED)
DIMENSIONS (WXDXH)
SHIPPING WEIGHT
NET WEIGHT

24 VDC 1000 MA / MAX 24VA
438 X 222 (245 WITH KNOBS & CONNECTORS)
X 44MM
4.0KG
3.2KG

REMOTE CONTROL
OPTIONAL MODELS ;
1-ZONE WALL CONTROL PANEL, WIRED, FOR 503 WALL-BOX
PM1122R WITH LOCAL INPUT, WIRED, FOR 506 WALL-BOX
2-ZONE INTERFACE CONTROL RS232, 2X6 PRESETS
WIRELESS RECEIVER FOR PM1122-INT
WIRELESS FLAT WALL CONTROL, BATT INCL,
WIRELESS FLAT WALL CONTROL, BATT INCL, SILVER

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VIA RJ45 CAT-5 PER ZONE
PM1122R
PM1122RL
PM1122-INT
PM1122WR
WHITE PM1122WW
PM1122WSLV

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Title                           : PM1122 technical sheet
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