Skip to main content

​
Program and Recording

  • PGM (Program): main balanced output with female TRS 1/4” connectors (female plug).
  • REC (Recording): auxiliary unbalanced output with RCA connectors.

​
Balanced TRS to XLR male connection (per channel)

TRS (Plug)XLR (Cannon)
Ground = sleevePin 1 = Ground
Signal (+) = tipPin 2 = Signal (+)
Signal (-) = ringPin 3 = Signal (-)
To unbalance the PGM output, connect the (+) terminal, leaving the (-) terminal unconnected.
Never use mono plug (TS) connectors to connect these outputs.

​
Output Levels

  • Nominal level: +4 dBu when VU-meter indicates “0 VU”.
  • In unbalanced mode (using only + terminal): -2 dBu.
When connecting non-professional recording equipment, the level may be too high and cause saturation.
Use the device’s input level control.
If this is not sufficient, use a fixed attenuator (resistive divider) to reduce the output level.

​
PGM USB Send

The USB connection delivers the PGM or REC signal (according to the USB OUT switch position on Channel 5).
  • No additional installation required: the computer automatically recognizes the USB recording device.
  • The signal can be used for hard disk recording or Internet streaming (Webcasting).