Physical Description Of Netbox 4 Mh Interface; Description Of The Front Panel And Connections; Mic/Lin 1 To Mic/Lin 4 Analog Audio Inputs; Mic/Lin Inputs Level Selection Switches - AEQ NETBOX 4 MH User Manual

2. PHYSICAL DESCRIPTION OF NETBOX 4 MH INTERFACE.

2.1. Description of the front panel and connections.

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2.1.1. MIC/LIN 1 to MIC/LIN 4 analog audio inputs.

XLR-3 female connectors, balanced connection, with the following pinout:.
- Pin 1: Ground
- Pin 2: MIC/LIN Input +
- Pin 3: MIC/LIN Input -

2.1.2. MIC/LIN inputs level selection switches.

When depressed, the sensitivity of each input is reduced to adapt it to line levels. In order to
prevent accidental pressing of the buttons, they are embedded in the front panel and must be
accessed to with the aid of a sharp object, such as a pen's tip. The remote control software
indicates the actual position of these switches.
2.1.3. 48V Phantom supply switch.
When each of these switches is depressed and operating in microphone mode, the
corresponding 48V phantom supply is turned on, as required by condenser microphones. In
order to prevent accidental pressing of the buttons, these switches are embedded in the front
panel and must be accessed to with the aid of a sharp object, such as a pen's tip. The remote
control software indicates the actual position of these switches.

2.1.4. HP1 to HP4 headphone outputs.

¼" TRS Headphone Jack connectors, unbalanced connection, with the following pinout:
The operation software controls:
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Selection of the signal source for each output (primary headphones when receiving
from outputs 1 and 2, and secondary when taking signal from outputs 3 and 4).
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AEQ NETBOX 4 MH
Audio over IP multichannel interface
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