
PRODUCTINFORMAnON
Model#
Serial#
Dealer's
Date
_______________
_______________
Name
of Purchase
_____________
_____________
INTRODUCTION
Thank
you
for purchasing
MTX
enjoy
speakers
the
ultimate
with
enjoyment whether
and
an
MTX
Audio Hi-Performance amplifier.
and
subwoofers provide superior
you
are
waking
audio
the
experience with
FEATURES
•
Compact
•
Double
• Surface Mount
• Mosfet
•
LPF
• Adjustable
Noise
•
•
Short,
Sided
Design
and
HPF
Free
Thermal,
Size
PCB
Crossover
Bass
Design
Components
Boost
and
High/Low
Voltage
neighbors
MTX!
Protection
or
_
_
_
_
sound
just
Proper
and
performance for endless
out
enjoying your tunes. Congratulations
installation matched
hours
of
CONTROL
1.
Speakers -Connect
polarity. Never connect
2. + 12
3.
4.
5.
Volt
terminal of
WARNING:
appropriate
Remote
the
remote
GND-
Connect
been
stripped
a
good
amplifier power
ground
RCA
Input Jackssource unit with a
quality twisted pair cables
the
system.
FUNCTIONS
Power-
Turn
idea
terminal
Connect
the
vehicle battery
Always protect this power cable
size
within
On
-This terminal turns
turn
on
this
of
all
to
replace
cable.
or
speakers/subwoofers to these terminals.
the
this terminal through a
18
inches
lead
of
the
cable
directly
paint
down
the
CAUTION:
any
other factory
These
minimum
RCA
speaker cables to
or
the
positive terminal
(45cm)
on
head
unit
to
the
to
the
bare
factory
is
ground
Do
not connect this terminal directly
ground
input jacks
level
of
200mV
recommended
the
chassis
FUSE
or
of
by
installing a
of
the battery terminal connection.
the
amplifier when
or
signal source.
frame
of
the
vehicle.
metal.
at this time with a
are
Use
the
points.
for
use
with source units that
is
required for proper operation.
to
decrease
Be
sure
to
check wire for proper
ground.
CIRCUIT
an
fuse
(+)
shortest distance possible. It
the
BREAKER
isolated
or
circuit breaker of the
12
volt
Make
cable
equal
possibility
audio
is
sure
to
of
to
the
positive
system
applied
the
or
the
radiated
battery.
to
it.
metal frame
larger than the new
vehicle battery
have
RCA
The
use
noise
Connect it
has
is
always
outputs. A
of
high
entering
to
6.
Gain
Control
voltage.
7.
Low
Pass
frequency.
8.
Subsonic
1OHz
(OFF)
The
Filter
The
Filter
to
-The
Gain
operating
Control
frequency
Control
50Hz.
This
control will
range
(Mono Block)-
can
(Mono Block)-
function
match
is
5V
to
be
adjusted from
should
the amplifier's sensitivity
200mV.
This
This
control
only
MTX.COM
NOTE:
control
40Hz
be
used
This
is
to
can
with
used
filter
is
NOT a volume
to
select
220Hz
for
all
out
unwanted low frequency
vented
enclosures.
to
the
source units signal
control.
the
desired low
bass
mono
pass
models.
x-over
from

INSTALLATION
MTX
recommends
deviation
and/or
warranty.
1.
2.
3.
4.
from
vehicle's electrical
Disconnect
Determine
air
flow
drilling
interfere with
Install
or
firewall
the
interior of
battery
Install
of
severe
circuit breaker
made.
Please
for proper
make
a positive
at
a circuit breaker
Now connect your positive power
your new
specified
verify
the
vehicle's
the
mounting
cooling.
sure
all
installation. Drill
(+)
bushing
this
damage
to
the
vehicle
time.
to
is
switched off
AND
installation instructions
system.
all
connections prior
vehicle
power
avoid
NOTE:
or
you
MOUNTING
TD
Series
negative battery
place
Mark
cable
cable
and
Use
fuse
or
your
amplifier
Damage
for your
the
mounting
wires,
gas
the
desired
from
damage
connect it
only
proper
within
vehicle
or
the
fuse
MTX
the
18
caused
lines,
be
installed
can
cause
from
to
system
cable.
amplifier.
holes
brake
holes
and
vehicle's battery through
from
sharp
to
the
amplifier's
gauge
wire for
inches of
in
case
of
is
taken
cable
to
the
by
an
serious
improper
turn
on.
Keep
in
from
the
amplifier
lines
and
gas
mount
the
edges
of
(+
12V)
both
the
battery.
a short circuit
out
of
the
fuse
positive battery terminal of
Authorized
damage
installation
mind
MTX
the
terminal.
positive
This
or
holder untill
to
there
should
to
be
tank
are
amplifier.
the
firewall
firewall.
and
effectively lowers
accident. Make
MTX
retailer.
the
amplifier,
is
NOT
be
drilled. Before
clear
and
using
Run
the
Do
not connect
negative connections.
all
connections
the
Any
covered
sufficient
will
a grommet
cable
the
sure
battery.
speakers
under
not
through
to
the
risk
the
are
5.
Grounding
debris
opposite
6.
Connect a
source unit
Power Antenna
7.
Supply
the
corresponding outputs
8.
Connect your
speaker wire.
load
9.
Double
Once
the
fuse
NOTE:
Gain
proceeding with adjustments.
-
Locate
to
reveal
end
Remote
does
the
signal
for
max
power.
check
verified, reconnect
in
the
Levels
a proper
a
bare
of
the
ground
Turn-on
not
lead.
to
your
speakers
Your
MTX
all
previous
fuse
holder.
on
the
have
metal
to
amplifier
ground
surface. Attach
wire
to
wire
from
a dedicated
MTX
amplifier
at
the
source unit
your
MTX
amp
can
installation
the
vehicle's
should
point
on
the
(GND)
the
source unit
Remote
by
connecting
amplifier's
drive a
2Q
steps,
negative battery
be
turned
the
vehicle's
the
ground
terminal
Turn-on
and
inputs
speaker
(TD75.4
in
particular,
all
on
to
the
lead,
the
&
TD500.1
cable,
the
way
chassis
wire
to
the
MTX
MTX
you
signal
of
the
amplifier.
terminals
D)
wiring
turn
down
and
remove
that contact point.
amplifier.
amplifier's
may
connect to
cables
and
using
using
the
and
1 Q
component connections.
the
circuit breaker
(counter
all
paint,
(REM)
(TD1000.1
clockwise)
terminal. If
the
high
correct
quality
dirt
or
Connect
source unit's
gauge
D)
the
RCA
minimum
on
or
place
before
the
to
MTX . COM
5

TROUBLESHOOTING
Problem
No
LED
Power
No
Output
Balance
LED
Output
Distorted
Indication
On,
Reversed
Cause
No + 12V
No + 12V
Insufficient
Blown
Volume
Speaker
Gain
Signal
All
Head
Amplifier
Speaker
RCA
at
at
Power
on
Connections
Control
Processing
Speakers
Unit
Gain
Wire L & R
Inputs
Remote
Power
Ground
Fuse
Source
on
Amplifier
Blown
Volume
Set
Reversed
Connection
Connection
Connection
Unit
Off
Not
Made
Off
Units
Off
Set
Too
High
Too
High
Reversed
Solution
Supply+
Supply+
Verify
Ground
Replace
Increase
Make
Speaker
Turn
Up
Apply
Power
Replace
Lower
Lower
Correct
Reverse
Head
Amplifier
12V
to
Terminal
12V
to
Terminal
Connection
Fuse
Volume
Connections
Gain
to
Speakers
Unit
Speaker
RCA
Inputs
on
Source
Signal
Volume
Gain
Wire Orientation
Unit
Processor
Bass
is
Weak
Blowing
Fuses
WIRING
See
page
26
Speakers
Not
Excessive
Amplifier Defective
Using
Wired
MTX
Output
Subwoofers
DIAGRAM
for amplifier wiring diagrams.
Out
of
Levels
Phase
Wire
Buy
MTX
Lower
Return
Speakers
Subwoofers
the
Volume
for Service
with Correct
Phase
MTX.COM

SPECIFICATIONS
Model
Description
1Q
Load
2Q
Load
4Q
Load
Input
Level
Frequency
Low
High
Subsonic
THO
30%
Pass
Pass
at
4Q
Rated
Response
Filter
Filter
Filter
Load
Power
Signal-to-Noise
(LPF)
(HPF)
Ratio
TD1000.1D
1000 W RMS
RMS
1000W
600W
350W
Mono
Power
RMS
RMS
RMS
at
14.4V
Features
0.2-
5V
10Hz-
220Hz
40Hz-
220Hz
NA
10Hz-
50Hz
<0.3% <0.3%
>80dB
TD500.1D
500 W RMS
Mono
NA
500 W RMS
300W
RMS
0.2-
5V
10Hz-
220Hz
40Hz-
10Hz-
220Hz
NA
50Hz
50Hz-
1OHz -200Hz
50Hz-
>80dB >80dB
TD75.4
4x75W
NA
4x
100W
4 X
75 w RMS
0.2-
15Hz-
750Hz
750Hz
NA
<0.05%
RMS
RMS
5V
25kHz
(Rear)
(Front)
(Rear)
Bass
Boost
Best
Efficiency
Minimum
External
Bass
Optional
Low
Voltage
Short Circuit
Overheat
Load
Control
Remote
Protection
Test@
Protect
at
4Q
Temperature
Components & PCB
Height
Width
Length
(EBC)
Max
Power
0-
6dB-
Switchable
>80%
Yes,
Protect
Protect
176°F 176°F 176°F
SMD
Parts I Double
Sided
2.13
11
·
5.51
10.28
12dB
0-
6dB-
Switch
12dB
able
NA
>80% >60%
1Q
Yes Yes
<8V
Yes,
2Q
Protect
<8V
Yes,
2Q
NA
Protect
Pass Pass Pass
at
80°C
FR-4
I Protect
SMD
PCB
Sided
at
80°C
I Protect
Parts I Double
FR-4
PCB
SMD
Parts I Double
Sided
at
FR-4
Dimensions
11
(54mm)
(140mm)
11
(261mm)
2.13
5.51
7.24
11
(54mm)
11
(140mm)
11
(184mm)
2.13
5.51
10.04
11
(54mm)
11
(140mm)
11
(255mm)
<8V
80°C
PCB
I
MTX.COM

MIIRING
Block
Mono
DIAGIIAM
Amplifier
Wiring
(Multi-Subwoofer
Load)
j
1
i
Remote
01
Source
0.
50"'
"ID
@
Signal
10
Unit
@
c::::::J
a
id
Signal
c::::J)
LPF
..
0
SUBSONIC .
EBC
r
!
c::::::J
~·
19
R
0
~
~
L
~:
,/'
c::=:P
o:::=:=>
BASS
BOOST
MIN
'P.f.1l
OdB12dB
1;1~1;1~
1 :
1
!
RCA
GAIN
..
.0
MAX 40H• 220H• OFF
!.IIJ.I.IL'L
c::::::J
@
~l;[;j;];l
~-~o9-F>
~
<=?
@~
PROTECT@
PWRE)
0
Equivalent
NOTE:
paralleled
terminals
amplifiers,
minimum
NOTA:
carga.
terminales
carga
1
es
OBSERVACAO:
minima.
dos
minima
REMARQUE:
nominale
amplificateurs,
non
charge
are
multi-channel
not
for
load
carga
La
terminales
dos
Las
positivas.
minima
Q.
amplificadores.
des
para
A
dais
Os
amplificadorTD500.1D
do
Une
minimale
comme
amplificateurs
minimale
parallel
the
equivalente
carga
terminais
charge
pour
woofer
the
inside
amplifiers.
TD1000.1D
Estos
amplificadorTD500.1D
el
para
amplificadores
Os
charge.
de
le
mlllti-canaux.
amplificateur
I'
amplifier
woofers
de
negativas
amplificadores
son
equivalente
lela
negatives,
cais
de
Les
les
sont
cannot
load
amplifiers,
The
estan
assim
sao
A
2Q.
e
de
son
.
barnes
deux
barnes
deux
La
TO
be
as
minimum
1Q.
is
paralelos
paralelo
en
de
2
es
woofer
do
como
monobloco
minima
carga
graves
charge
1000.1
en
negatives
positives.
minimale
D
the
than
less
two
the
are
for
load
puede
no
dentro
monobloque,
carga
La
Q.
nao
terminais
os
nao
e
amplificadorTD1000.1D
do
parallele
sont
Ce
pour
Q.
1
de
est
minimum
positive
the
menos
ser
los
de
no
minima
pode
positives,
amplificadores
peut
ne
mises
sont
l'amplificateur
load
terminals.
TD500.1
que
amplificadores
amplificadores
para
menor
ser
estao
etre
parallele
en
amplificateurs
des
two
The
rating.
monoblock
are
These
The
2Q.
nominal
y
multicanal.
carga
a
paralelo
em
e
a
l'interieur
a
monoblocs
is
tam
1Q.
valeur
Ia
est
o·
de
bien
nominal
dentro
carga
A
de
amplifier
D
valor
el
amplificadorTD1000.1D
el
que
multicanais.
inferieure
TD500.1
negative
Ia
las
La
des
et
La
Q.
2
MTX
COM
27