HELIX M ONE X Manual page 22

Example configurations for TwinPower Link operation
Signal from the radio
(RCA/Cinch or highlevel)
Master
Master
22
Amplifier connection in TwinPower Link operation
Master
Switch setting:
Master
Speaker connection in TwinPower Link operation
Slave
Slave
RCA/Chinch cable
One subwoofer with one voice coil
(single voice coil)
RMS output power ≤ 1% THD+N:
1 x 4 Ohms: 1,400 Watts
1 x 2 Ohms: 2,060 Watts
Note: The negative terminals of both amplifiers have to
be connected by using a speaker wire. The size should
be similar to the speaker wires which are used for the
subwoofer connection.
One subwoofer with dual voice coil
in mono operation
(dual voice coil)
RMS output power ≤ 1% THD+N:
2 x 4 Ohms: 800 Watts
2 x 2 Ohms: 1,400 Watts
2 x 1 Ohm: 2,060 Watts
Note: The negative terminals of both amplifiers have to
be connected by using a speaker wire.
The negative terminal of the first voice coil has to be con-
nected to the positive terminal of the second voice coil.
The gauge of the wires should be similar to the speaker
wires which are used for the subwoofer connection.
Slave
Switch setting:
Slave