Crestron AMP-2210S - Connectors, Controls & Indicators

Crestron AMP-2210S/3210S Commercial Power Amplifiers
AMP-2210S/3210S Connectors, Controls & Indicators
#
CONNECTORS*,
CONTROLS &
INDICATORS
DESCRIPTION
1 PWR LED
(1) Green LED indicates power on; amber
indicates standby
2 INPUT 1 - 3 LED
(3) Green LEDs (2 on 2210S) indicates signal
presence on each corresponding channel
NOTE: The LEDs are inactive in standby mode
3
OUTPUT 1 – 3,
CLIP/FAULT
(3) Amber LEDs (2 on 2210S) indicate a clipping
condition on each corresponding channel;
(3) Red LEDs (2 on 2210S) indicate
over temperature, over current, over or under
power supply voltage, or DC offset condition on
each corresponding channel.
4 G 6-32 screw, chassis ground lug
5 INPUT CH 1 - 3
+–G
(3) 3-pin 3.5mm detachable terminal blocks (2
on 2210S);
Balanced/unbalanced line level;
Input level: 5.3 V
rms
maximum with INPUT
LEVEL control set at minimum position;
Input impedance: 24k Ohms balanced,
12k Ohms unbalanced;
For unbalanced input, connect – and G pins to
signal return of source;
For balanced input, connect shield to G, positive
signal to +, negative signal to –
6
SPEAKER OUTPUT
CH1 – 3
(3) 2-pin 7.62 mm 15A detachable terminal
blocks (2 on 2210S);
4/8power amplifier outputs;
Wire size: Terminals accept up to 14 AWG
7 FUSE T6.3AH 250V
5 x 20 mm, 250V, 6.3AH, time lag,
high rupture rated
8 INPUT CH 1 – 3
LE
V
EL
-10dB
0
+10dB
(3) Rotary input boost/attenuate adjustments
(2 on 2210S) with center detent at nominal
9 REMOTE
(1) 6-pin 3.5 mm detachable terminal block;
Provides (3) remote control inputs (2 on 2210S);
Enables independent power control of each
channel via local jumpers or remote contact
closures;
Inputs may be safely paralleled for global control
(Continued on following page)
Operations & Installation Guide – DOC. 7251A Commercial Power Amplifiers: AMP-2210S/3210S  7