Master Audio
Xcellence Line Array Series. Ver 1.3
Feb 11
14
IMPORTANT
: When the amplifier is in MUTE, the PROTECT LED will be also lit to
show that the amplifier is disabled. Also when the system is waking up from the
STANDBY mode, the PROTECT led will be lit for a few seconds. Under these
circumstances the PROTECT LED is reporting that the amplifier is disabled, but not a
fault condition.
D) SIGNAL INPUT LEDS
: Monitor the signal arriving at the module input.
Input:
Signal is present at the input. Nominal input level is +8dBu (2Vrms).
OVLD:
The input signal exceeds +14dBu (4Vrms), so it will be compressed.
Avoid the continuous lighting of this led in order to preserve the dynamic range
of the audio signal.
E) OUPUT LEDS
: Show the amplifier output level, both for Low and High channels.
-24dB:
The amplifier is delivering output power at -24dB of its maximum power
-12dB:
The amplifier is delivering output power at -12dB of its maximum power
Clip:
The amplifier is delivering its maximum output power
The connection panel has the following parts:
F) SLAVE OUTPUT FOR X-210P
Speakon connector used to feed one slave X-210P Line Array Element. In order to
assure proper operation
always follow these instructions
:
Link only ONE unit of X-210P with each X-210A.
Do not connect a loudspeaker different than X-210P to this output.
Do not change or manipulate this connector.
Misusing the slave output for X-210P may lead to serious damage for all involved
equipment, and will not be covered by the Warranty.
G) NETWORK:
Computer connection input through Ethernet protocol. The connector
used is an 8-pin RJ45 / EtherCon® compatible. Please refer to the Ethernet
Connection Quick Installation Guide for more information on the remote connection.
H) BALANCED INPUT/LINK
:
XLR-3 Female balanced signal connector for signal input.
XLR-3 Male connector for parallel connection of various cabinets with the same input
signal.
IMPORTANT:
Please always use balanced microphone cable with the following pin
assignment:
1= Shield (Ground) 2= Live (+) 3= Return (-)
I) AC INPUT/OVERVOLTAGE PROTECTION:
These leds show the status of the AC
mains supply.
ON:
(Blue) When lit, the equipment is ON and the AC input level is within the
permitted range (200 to 260 VAC).
STANDBY:
(Orange) This led is lit when the equipment is sensing the AC
voltage at the input. At power-up this led will lit for a second while the systems
checks for the input voltage.
OVERVOLTAGE:
(Red) If activated, the AC voltage is out of the permitted
range of the equipment (>260VAC). The equipment will not power up until this
condition is solved. Revise your connections and mains power installation and
consider that other equipment connected to this line may have been damaged.
