EXPLANATION OF INPUT OPTIONS FOR THE IMPULSE IX406
The IX406 amplifier has five different options for hookup to your source unit.
1. One pair of RCA cables.
2. Two pairs of RCA cables.
3. Three pairs of RCA cables.
4. One stereo pair of high level inputs.
5. Two stereo pairs of high level inputs.
Combinations of high and low level inputs are not recommended
The Parallel input selector switch allows you to select one or two inputs (low level or high). The sub channels get
their signal from the front and rear inputs, or from separate RCA jacks, determined by the position of the Sub
Channel input switch.
Input Option 1: Using One Pair of RCA Cables
With the Parallel input selector switch in “ON” position, and the Sub input switch in the “F+R” position, all six
channels receive input from the front input RCA’s.This configuration gives output on all six channels with only one
pair of inputs. There is no fader capability.
Input Option 2: Using Two Pairs of RCA Cables
With the Parallel input selector switch in the “OFF” position, and the Sub input switch in the “F+R” position, the
fader capabilities are enabled and the sub channels get signals from both front and rear inputs.
