Audio

Peak Digital Input Meters

Peak digital input level in dB (23 dB equals full-scale digital input).

Inputs

Phantom Power

Enables the phantom power feature which supplies power to a microphone via the audio cables attached to the device. This feature is used for condenser microphones.

Note: If PoE is used, the total power consumed by the unit must not exceed 12.5W. If more power is consumed, the unit will automatically shut down.

Maximum Input Signal

The maximum expected analog RMS input level for the channel. The peak level is 3dB higher.

This control is used when you are setting up the gain structure. For more information, see Setting up the gain structure in the NWare User Guide.

The valid range is -48dB to +24dB.

Level Control

The level of gain to be applied to the analog signal inside the unit. The gain is applied before A to D conversion takes place.

The valid range is -96dB to +0dB.

Analog Clip

Lit (red) when the input signal is clipped. This occurs when the signal level exceeds the maximum analog sine input level plus 3dB.

Mute

Mutes the channel.

Outputs

Analog Gain

Sets the amount of amplification or attenuation to be applied to the signal.

The valid range is -96dBu to +22dBu.

Mute (Relay)

Mutes the channel and switches off the relay on the output.

See also

CAB 8n

GPIO

Serial

Status