User guide

- 5 -
EEXX 228800 // 552200 // 448800 // 776600
CONNECTING THE POWER
CCAAUUTTIIOONN :: AASS AA PPRREECCAAUUTTIIOONN,, IITT IISS AADDVVIISSAABBLLEE TTOO DDIISSCCOONNNNEECCTT TTHHEE VVEEHHIICCLLEE’’SS BBAATTTTEERRYY BBEEFFOORREE
MMAAKKIINNGG CCOONNNNEECCTTIIOONN TTOO TTHHEE
+
1122 VVOOLLTT SSUUPPPPLLYY WWIIRRIINNGG((FFiigg.. 11))
8 GAUGE (Thicker if planning for additional Amplifiers) wire is recommended for
both the power and ground wires. 16 Gauge, for the remote turn-on wire. Both
types available at most Mobile Audio Dealers or Installation Shops.
GGRROOUUNNDD::
To Vehicle Chassis
To avoid unwanted engine noise caused by ground loops, it is essential that the
Amplifier be grounded to a clean, bare, metal surface of the vehicle’s chassis.
NOTE
GGRROOUUNNDD WWIIRREE SSHHOOUULLDD NNOOTT BBEE EEXXTTEENNDDEEDD MMOORREE TTHHAANN 33 FFTT.. (( 11 MMEETTEERR))..
UUSSIINNGG TTHHIISS MMEETTFFOODD CCAANN CCAAUUSSEE TTUURRNN OONN AANNDD TTUURRNN OOFFFF TTRRAANNSSIIEENNTTSS ((NNOOIISSEE))
++1122 VVoolltt ((FFuusseedd)) CCoonnssttaanntt PPoowweerr ::
To Battery (+)
Due to the power requirements of the Amplifier, this connection should be made
directly to the positive (+) terminal of battery. For safety measures, install an in-line
fuse holder (not included) as close to the battery positive (+) terminal as possible.
With an ampere rating not to exceed total value of fuses in amp.
Fuse :
RReemmoottee TTuurrnn--OOnn IInnppuutt
:
To Power Antenna output of Car Stereo
This Amplifier is turned “ON” remotely when the vehicle’s stereo is turned “ON”.
NOTE
IF YOUR RADIO DOES NOT HAVE A 12 VOLT OUTPUT LEAD WHEN THE RADIO IS TURNED ON, “RMT”
TERMINAL ON THE AMPLIFIER CAN BE CONNECTED TO VEHICLE’S ACCESSORY CIRCUIT THAT IS
LIVE WHEN THE KEY IS “ON”.
EX 280 EX 520 EX 480 EX 760
25A x 1 25A x 2 40A x 1 40A x 2