EXCURSION HXA20K - Rear Panel Layout

4
REAR PANEL LAYOUT
14 14 12
12. GND (Ground Connecon)
This terminal is to connect directly to the frame of vehicle. Use shortest distance possible and equal
or larger AWG OFC Cable size than +12Volt Baery Cable. Asure frame has been cleaned to bar metal.
This Remote terminal is to connect with headunit 12V remote output to turn ON/OFF the amplifier
according operang of headunit. If there are more amplifier connected to this terminal it might be
necessary, depending on REM performance of headunit, to install an addional relay.
Connect this terminal with proper 0 GA size OFC Power Cable through a Fuse to the posive
terminal of the car baery or the posive terminal of an isolated external car audio baery.
Always protect the Power Cable via Fuse less than 12inch (30cm) from baery terminal.
HXA Amplifiers need external Fuse not less than 12inch (30cm) from Power terminal.
Please follow the maximum Fuse recommendaon from Excursion HXA MONO Specificaons.
Connect your speaker to these terminals with proper polarity. Minimum speaker cable 10GA,
8GA OFC strongly recommend. Minimum impedance 1Ohm, linked a Couple HXA 20K 2Ohm.
Never connect the speaker cables with chassis ground, effect short circuit and damage amplifier.
13. REM Terminal
14. (+)12 Volt Baery Terminal
WARNING:
WARNING:
15. Speaker Terminals
12 1513
Installation of the amplifier should be done in the following steps:
1. Ensure that the ground is appropriate, then connect it to the amplifier.
2. Next step is to connect the +12V wire. Ensure all power terminals are used.
This cable has to be fused for safety precautions.
3. The final step is connecting the switched remote.
CAUTION
Before attempting to make any connections to power supply, input and output connectors,
make sure the amplifier is in OFF state. Check polarity of cables carefully as using reversed
polarity will cause damage to amplifier. And to prevent power loss and overheating of wiring,
always use the recommended wire gauges.
CAUTION