15
16
E.
F.
G.
H
I.
J.
K.
L.
M.
N.
O.
P.
Level Control:
This can be adjusted to match outpul levels from avariety of source units.
Crossover Filter Switch:
HPF for High Pass Mid Tweeter
Flat for All Pass Full Range
LPF for Low Pass Subs.
Adjustable Crossover Frequency Control:
50 - 500 Hz or 500 Hz - 5 KHz @ 12 dB/octave for 2 and 4 channel models. 50Hz -
250 Hz Low Pass only on Model ECC 1200.1 Mono Block.
Remote Level Control:
(ECC 600.2 and ECC 1200.1 only) Gain set on the
amplifier by up to 12 dB.
Speaker Connections:
Follow correct polarity, and do not Ground any speaker
wires. Do not connect any speaker wires together.
Pass Thru Outputs:
The Pass-Thru provides a convenient source for daisy-chaining
an additional amplifier without running an extra set of RCA cables from the front of
the vehicle to the rear amplifier location.
Subsonic Control:
(ECC 600.2 and ECC 1200.1 only) A variable 15 40 Hz high
pass filter designed to prevent frequencies below the audio range from being
applied to the subwoofer from the amplifier. Improving subwoofer performance and
power handling.
Master/Slave:
((ECC 1200.1 only)
Set the amplifier to Master or Slave when strapping.
SLV IN:
(ECC 1200.1 only)
When strapping, this is the slaved amplifier input from the Master amplifier.
MAS OUT:
(ECC 1200.1 only)
When strapping, this is the Master amplifier output to the Slave amplifier.
Crossover Multiplier Range Switch:
This is used to set the multiplier for the crossover frequencies between x1 and x10.
The setting x1 leaves the adjustable crossover frequency from 50 Hz to 500 Hz,
while 500 Hz to 5 kHz in the setting x10.
HI-IN:
Connect High Level Signals from the Radio Output instead of cinch cables (in case
not available). Start-up characteristics and voltage on clamp as described above.
A.
B.
D.
.
Power Fuse
:
If the Fuse should blow, never replace with one of greater value than the original.
Power Connector terminals
:
Connects Power, Ground, and Remote.
B. GND/+12V:
Negative/ground- and positive pole
REM:
+12 V output.
The amplifier provides a +12V voltage for further devices if it switches on automatically
via the radio speaker outputs. This only happens if the radio has so called Bridged Level
Outputs.
REM:
+12V input.
Amplifier will be switched on by the radio via this
cable if the signal input takes
place via chinch cables or a non bridged
high level input.
RCA Input Jacks
Line Level from Radio Pre-outs:
The industry standard RCA jack provides an easy connection for signal level input.
They are platinum to resist the signal degradation caused by corrosion.
DESIGN FEATURES
DESIGN FEATURES