LFE

The LFE is a low-frequency mono bus dedicated to the subwoofers. It integrates a low-pass filter (2nd order IIR filter, 12 db/oct) which can be used to protect the subwoofers. It is the easyest way to integrate mono Subs in HOLOPHONIX. However, if you wish to use sound spatialization on subs, you can set a specific bus.

An LFE Send level and Mute is available on each Source.

Assign the LFE bus to your subwoofers in the Routing window.

LFE Parameters

Delay

Use the Delay to time-align your Subwoofers with the main system.

Crossover

The crossover controls the cutoff frequency of the integrated low-pass filter (2nd order IIR filter, 12 db/oct). Depending on your audio system's design, it may already include such filtering. In that case, you can Bypass the filter.