2525
6 CROSSOVER SELECTOR:
Set the appropriate mode of operation. The two positions available are OFF and HP (front channel).
See points 5 and 7.
7 LEVEL:
This allows level adjustment of the input signal. Use this control to correctly match the head unit to the
amplifier. To set this control correctly, turn the amplifier level to MIN and the head unit to 3/4 volume, with
the bass and treble on zero, then slowly turn up this amplifier level control towards the MAX end of the
control. Note: If the sound becomes distorted, turn this control down.
8 HIGH PASS:
Set the crossover switch 9 to HP and turn this control to 40Hz or above when using speakers smaller than
6 x 9”. This feature is designed to filter out all low bass frequencies that only subwoofers should produce.
Note: Failure to do so could result in speaker damage.
9 CROSSOVER SELECTOR:
Set the appropriate mode of operation. The two positions available are OFF and HP (rear channels). See
points 8 and 10.
10 LEVEL:
This allows level adjustment of the input signal. Use this control to correctly match the head unit to the
amplifier. To set this control correctly, turn the amplifier level to MIN and the head unit to 3/4 volume, with
the bass and treble on zero, then slowly turn up this amplifier level control towards the MAX end of the
control. Note: If the sound becomes distorted, turn this control down.
11 SUBWOOFER RCA INPUT:
Connect these RCA connectors to the rear or subwoofer low level output connection from the headunit.
12 REAR RCA INPUT:
Connect these RCA connectors to the rear low level output connection from the headunit.
13 FRONT RCA INPUT:
Connect these RCA connectors to the front low level output connection from the headunit.
14 GROUND INPUT:
Connect directly to the vehicle’s chassis via an 8 gauge power cable.
Note: This is the first wire to connect when wiring up a amplifiers, damage could result if this is not done.
15 REMOTE INPUT:
This terminal is for turning the amplifier on and off. The remote input requires a switched positive (+12V)
to power ‘ON’ the amplifier, this can be found on the rear of the head unit in the form of a electric antenna
output, or a remote on output. If not available you can wire to the ACC position on the key.
16 +12V INPUT:
Connect directly to the vehicle battery positive (+) terminal via an 8 gauge power cable, with an inline fuse
or circuit breaker at the battery end.
Note: This is the last wire to connect up during installation, damage could result if this is not done.
17 FUSES:
Please ensure the correct type of fuse is fitted, as specified in this manual.
Note: the EN-AM10005 has 3 x 25A fuse.
18 SPEAKER OUTPUT:
See 5/3 channel installation diagrams on page 33 for correct speaker connection.
