Taramps Electronics DS440X4 - Output and Power Supply Connectors; Speaker Output Connections; Power and Remote Terminal Connections; Protection System

Output & power supply connector
BRIDGED 4
2 2
BRIDGED 4
2 2
POWER
1
1
2
1 - OUTPUT: To connect the speakers. Follow the polarity and the minimum impedance
recommended.
For STEREO connections, the minimum impedance is 2 ohms at each channel; for BRIGDED
connections is 4 ohms.
2 - POWER (Power Supply Connector): The connector terminal (+) must be connected to the
battery's positive pole with a 4mm² (minimum) wire gauge. The connector terminal (-) must be
properly connect to the battery's negative pole with a same wire gauge. The remote terminal
must be connected to the Head Unit REMOTE output with a 0.75mm² wire.
To combine speakers, the resulting impedance must be taken in consideration.
See the examples below:
4 OHMS 4 OHMS
Impedância
resultante:
2 OHMS
For Stereo Connection = 2 OHMS
Short-circuit Protection: Shutdown the amplifier when detect a short- circuit or impedance
lower than the supported at the output.
09
Protection system
8 OHMS 8 OHMS
For Bridge Connection = 4 OHMS
Resulting
impedance:
4 OHMS