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2. Back Panel Controls
2. Back Panel Controls2. Back Panel Controls
2. Back Panel Controls
Amplifier Input
Amplifier InputAmplifier Input
Amplifier Input
The amplifier should be connected to the Ironman's Amplifier input (1) with a standard
1/4" speaker cable. The Amplifier Impedance switch (2) should be set to match the
impedance of the amplifier.
Here are some simple rules for connecting the amplifier to the Ironman:
1. If your amplifier has an impedance switch, select the highest available impedance in
the range of (4 ohms through 16 ohms).
2. Set the Ironman's Amplifier Impedance switch to match the impedance selected on
your amplifier.
Speaker Connections
Speaker ConnectionsSpeaker Connections
Speaker Connections
Two speaker jacks are provided for connecting speakers to the Ironman (3). Both
speaker jacks are wired in parallel. If you are only connecting one speaker to the
Ironman, you can use either jack.
The Speaker Impedance switch (4) should be set to match the total combined
impedance of the speaker(s) connected to the Ironman. If you are connecting a single
speaker to the Ironman, simply set the Speaker Impedance switch to match that
speaker's impedance.
If you are connecting two speakers to the Ironman, it is best to use two speakers with
the same impedance. If you do this, then the total combined impedance will be 1/2 of
each speaker's impedance. Here are a few examples of how to set the Ironman when
using two speakers:
- If you are connecting TWO 8-ohm speakers to the Ironman, using the two Speaker
jacks provided (3), then you should set the Speaker Impedance switch (4) to 4 Ohms.
- If you are connecting TWO 16-ohm speakers to the Ironman, using the two Speaker
jacks provided (3), then you should set the Speaker Impedance switch (4) to 8 Ohms.