Owner`s manual

HeadUnit
Ref 0.5 MASTER AMPLIFIER
4-5. Ref 0.5 DAISY CHAIN CONNECTION
Daisy chain connection allows linking of 2 mono amplifiers to work as 1.
Please read the following connection diagram cautiosly to ensure the correct connection.
Step 1. Connect the master Ref 0.5 amplifier to the head-unit and set its output master
and input slave switch to output master position.
Step 2. Connect the master and slave Ref 0.5 amplifier in daisy chain Rca jack as shown
in the diagram.
Step 3. Set slave Ref 0.5 amplifier output master & input slave switch to slave input position.
Step 4. Connect speaker cable ( + ) on master Ref 0.5 amplifier to subwoofer ( + )
Step 5. Connect speaker cable ( + ) on slave Ref 0.5 amplifier to subwoofer ( )
Step 6. Connect speaker cable ( ) on master Ref 0.5 amplifier to speaker cable ( ) on slave amplifier
Ref 0.5 Minimum daisy chain connection impedance is 2 ohm
Do not use daisy chain connection in 1 ohm
Ref 0.5 SLAVE AMPLIFIER