Martin Audio XE300, Руководство пользователя

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XE300/XE500 User Guide V1.0
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XE300/XE500
USER GUIDE
Rear Panel
1. Loudspeaker Connectors (iK81). The amplifier Speakon™ outputs. Connect the first
loudspeaker to the 1+ and 1- terminals and the second loudspeaker to the 2+ and
2- terminals. For Bridged mode, use terminals 1+ and 2+.
2. Loudspeaker Connectors (iK42). The amplifier Speakon™ outputs. Connect the
loudspeaker to the 1+ and 1- terminals. CH1 also carries the (duplicated) loudspeaker
output for channel 2 on terminals 2+ and 2-. Similarly, CH3 carries the loudspeaker
output for channel 4 on terminals 2+ and 2-. For Bridged mode, use terminals 1+ and
2+ of either CH1 or CH3.
3. Analogue Audio Link Connectors – carries a duplicate (parallel) connection (to another
amplifier for example).
4. Analogue Audio Input Connectors – all audio connections are fully balanced and
wired: pin-1 to ground (as required by the AES48 standard), pin-2 hot & pin-3 cold.
5. AES3 Audio Input Connectors – for inputting Digital Audio signals. The Input is fully
balanced and wired: pin 1: ground, pin 2: data+ and pin 3: data-. The LINK connector
allows a buffered AES3 signal to be passed on to another device.
6. Dante Ports – connection ports for Dante™ with the Primary and Secondary port
convention available.
7. Ethernet Communications Port – the amplifier may be controlled entirely using Martin
audio’s Vu-Net software and so can integrate easily with other products that are
supported on the same platform such as the Multicellular range, CDD-Live, DD12 and
PSX. Connection will normally be made via this Ethernet port connector. This port is
also used for updating the firmware in the unit.
8. AUX PORT – the auxiliary port may be configured to recall snapshots or apply muting.
9. Power Inlet – the unit should be connected to a suitable mains electricity
supply using an earthed 32 amp PowerCon connection power lead. The
device has a switch mode power supply that is capable of operating with a
nominal mains voltage of 100 V to 230 V, 50/60 Hz without re-configuration.
NOTE: The device must be earthed to a suitable power earth; failure to do so may affect
performance and/or operation and will invalidate warranty and could be potentially
hazardous.
10. RELAY – this isolated relay output may be used to indicate abnormal conditions to
external monitoring apparatus.