TeachLogic Maxim III - Manual (Page 9)

3
front of IMA-520 receiver/amplifier
back of IMA-520 receiver/amplifier
Power on/off
CH A Microphone Volume Control
CH B Microphone Volume Control
DVD Volume Control
Computer Volume Control
Speaker Output - Two Channel
Four pin Phoenix connector
Fire Alarm - AC/DC 5-24 volt
Page Pass Through 2 pin Phoenix
Sensitivity control
Impedence selector
Five band digital equalizer
±
12 dB
Two Sensor Inputs (RCA)
5 Volt USB for BRC-55 charger
Power Input: 19 VDC 3.4A
Aux Volume Control
MP3 Volume Control
MP3 Input (3.5mm)
Lesson Capture Volume Control
Lesson Capture Output (3.5mm)
ALS gain control
ALS Input 3-5mm
RS-232 Tx,Gnd,Rx -3 pin
Security Alert - Com,N/O,N/C -3pin
Aux-Mic Input Selector
Aux-Mic Input 3.5mm
Computer Input 3.5mm
Computer Anti hum ON/OFF
DVD dual Mono Inputs (RCA)
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Maxim III system
The Maxim III system is comprised of a microphone / transmitter, either the
Sapphire (IRT-60), or Handheld (IRH-35) for voice transmission to a ceiling
sensor (ICS-55) that sends the signal to the receiver / amplifier (IMA-520).
The receiver/amplifier processes the signal and produces an analog signal of
your voice for output to the sound field speaker system.
CH A CH B
AUX
LESSON
CAPTURE
OUTPUT INPUT
DVD COMPUTER MP3
Maxim III
8 9 10
INPUTS
COMPUTER DVD SENSOR
POWER
19V DC
3.4A MAX
EQUALIZER
SPEAKER OUTPUT
B + _
1 2 3
+ _
RS232 SECURITY ALERT
FIRE ALARM
AC/DC 5-24V 1KHZ 300 100
MIC
1 Tx
2 Gnd
3 Rx
COM N/O N/C
COMP/ANTI-HUM
4ohm load = 25watts/amp
10KHZ 3KHZ
ON OFF
AUX
SENSITIVITY
ALS
PAGE INPUT OUTPUT
100V
70V
25V
5 VOLT
OUTPUT A
+ _ + _
7 6 5 4 3 2 1 8
10
INPUTS
COMPUTER DVD SENSOR
POWER
19V DC
3.4A MAX
EQUALIZER
SPEAKER OUTPUT
B + _
1 2 3
+ _
RS232 SECURITY ALERT
FIRE ALARM
AC/DC 5-24V 1KHZ 300 100
MIC
1 Tx
2 Gnd
3 Rx
COM N/O N/C
COMP/ANTI-HUM
4ohm load = 25watts/amp
10KHZ 3KHZ
ON OFF
AUX
SENSITIVITY
ALS
PAGE INPUT OUTPUT
100V
70V
25V
5 VOLT
OUTPUT A
+ _ + _
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