Features

A. Front panel

The front panel has 3 control LEDs:

1. status
2. network
3. signal

B. Rear panel

1.  Power connector IEC C14 100-240 VAC @ 50-60 Hz
2.  Speaker terminals (70/100V Hi-Z, Low-Z)
3.  Balanced audio IN4 and IN3
4.  USB-C
5.  Control LEDs
6.  Limiter Switch
7. Jack input
8. Balanced audio IN2 and IN1
9. GPIO - Control inputs/output
10. LAN A with PoE
11. LAN B with PoE

The two LAN switches allow simultaneous connection to the audio and control networks, or the second LAN can be used for a redundant network.

Control LEDs on the left-side from the LAN:

• status
• network
• signal
• 70V / 100V
• switched

Status

Device status:

• Red LED light indicates booting of the device.
• Yellow LED light indicates that the operating system successfully booted and services are starting.
• Green LED light indicates all services are up and running.

Network

Network connection availability check:

• LED light is off, no network connection.
• Blue LED light when auto mode active and no IP obtained from DHCP. Device available only through IPv6 link local.
• Green LED light when at least one active interface is available with correct IP address.

NOTE: The indicator is not available until all services are in operation.

Signal

Green LED lights up if DSP and the design are running.

NOTE: The indicator is not available until all services are in operation or the DSP design is empty or missing. 

70V /100V

Green LED lights up according to limiter setting match:

• Limiter setting is 70V, LED for 70V lights up,
• Limiter setting is 100V, LED for 100V lights up,
• Limiter setting is 25V then both LEDs light up 70V and 100V.

NOTE: The indicator is not available until all services are in operation.

Switched

Reserved for future use.