Precision Power ATOM Series Instruction manual

MPA700.4D / MPA1000.5D / MPA1200.1D Conformal Coat

THANK YOU AND CONGRATULATIONS
Thank you for your decision to purchase an ATOM Marine Series mobile amplifier! Our Amplifiers are the
result of extensive engineering, testing, and bulletproof construction. Their versatility enables compatibility
with optional signal and audio processors. These high-quality MOSFET amplifiers may be configured to
allow maximum flexibility in designing different types of speaker systems.
DIGITAL CLASS D FULL RANGE AMPLIFIERS
The ATOM Marine Series are high-quality MOSFET amplifiers capable of running a full system range,
or they may be selected only to power subwoofers. It is essential that you closely follow the wiring
instructions in this Owner’s Manual so that you get the most from your ATOM Series mobile
amplifier.
Some of our amplifiers can produce a sound pressure level that can cause permanent damage to
your hearing system. High sound pressure levels combined with long-time listening can give
permanent damage to your hearing system. Choose a listening level that is comfortable for your ear.
To establish a safe level: Start your volume control at a low setting. Slowly increase the volume until
you can hear the music comfortably and clearly, without any distortion. Sudden sound shocks are
dangerous.
1

INSTALLATION EXPERIENCE
MOUNTING LOCATION
Your ATOM Series amplifier comes with mounting feet that need to be attached to the amplifier
before installation. Once the feet are in place, use the amplifier as a template and mark the four
screw locations. Use caution to ensure there are no objects behind the installation surface that may
become damaged during drilling. The amplifier should be protected from exposure to moisture and
direct sunlight. The best places to mount your amplifier are the trunk floor, under the driver’s seat,
or on the back of the rear seat, for alternate installation locations.
WARNING
We recommend you do careful planning before you start to install this equipment. Choose a location for the amplifier
which will allow plenty of air to circulate. Do NOT mount the amplifier upside down under the hat rack. In the amplifier
case, there are double mounting holes to make the installation job more manageable. The screws supplied in the
plastic bag are self-drilling when used with an electric screwdriver.
If the surface where you intend to mount the amplifier isn’t big enough, you can mount the amplifier on a separate
fiberboard or similar. This will also isolate the amplifier chassis from ground.
2
TECHNICAL FEATURES
NOTE! Before you start drilling, make sure that there are no fuel or brake lines or
wiring looms behind where you intend to drill.

Atom amplifiers adopt the optimum class d performance, reliability, and footprint of the original
Atom and ion platforms. At first glance, you’ll notice several key improvements. ATOM’s signal inputs,
power/ground, and speaker connections are all relocated to the chassis's leading edge for an
easier, more appealing install. All pre-amp & crossover options are conveniently located on the
backside. You might not notice additions to the circuit board, including increased power supply &
output stage components & monoblock bridging capability. Installation of Atom amplifiers is unique,
using a mounting pedestal at each corner. The pedestals elevate the heatsink, improving airflow
around and under the chassis. Additionally, rubber grommets under and inside each pedestal
electrically isolate the amplifier chassis from the vehicle chassis, reducing the potential for ground
loop noise.
MPA700.4D
• 100W x 4 @ 4-ohm Stereo
• 175W x 4 @ 2-ohm Stereo
• 350W x 2 @ 4-ohm Bridged
• Variable 50-500Hz 12dB High Pass Filter
• Variable 50-500Hz 12dB Low Pass Filter
• Variable 0-18dB 45Hz Bass Boost
• Total Harmonic Distortion: 0.05% @ 4-ohm
• Frequency Response: 20- +20KHz
• Signal-to-Noise Ratio: 90dB
• Channel Separation: ≤55dB
• Input Sensitivity: 250mV-6V
• Dimensions: 6"W x 2.25"H x 10"L
3
REAR
HI-INPU T
+ L - G - R +
REAR
+ L - G - R +
FRONT
A700.4D
GND
REAR
FRONT
9 10
20A
20A
GAIN X-OVER GAIN X-OVER
FRONT
REA R
13 19 15 13 19 15

ADDITIONAL SPECIFICATIONS
MPA 1000.5D
FUSES POWER INPUT
SPEAKERS OUT
REMOTE
HI-INPUT SUB REAR FRONT HI-INPUT
+ L - G - R +
+ L - G - R + + L - G - R +
SUB
AUTO TURN ON
REAR
AUTO TURN ON
FRONT
AUTO TURN ON
A1000.5D DC12V REM GND SUB WOOFER
BRIDGED MODE
REAR
BRIDGED MODE
FRONT
GAIN CONTROL
R R
8 9 10 11 8 7 7 6 2 1 2
GAIN X-OVER GAIN X-OVER SUM GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS
A1000.5D
6.0V ~ 0.25V
LPF HPF
FULL
50Hz ~ 500H z 6.0V ~ 0.25V
LPF HPF
FULL
50Hz ~ 500Hz
OFF ON
6.0V ~ 0.25V 20Hz ~ 50Hz
0° 180°
0dB ~ 18dB 50Hz ~ 500H z
at 45Hz
FRONT REAR SUB
5 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
18 18
13 19 15 13 19 15 20 13 14 3 17 16
• 60W x 4 (4-ohm Stereo) + 250W x 1 (4-ohm Mono)
• 100W x 4 (2-ohm Stereo) +450W x 1 (2-ohm Mono)
• 200W x 2 (4-ohm Bridged) + 450W x 1 (2-ohm Mono)
• Variable 50-500Hz 12dB High Pass Filter (chs. 1-4)
• Variable 50-500Hz 12dB Low Pass Filter (chs. 1-5)
• Variable 20-50Hz 12dB Subsonic Filter (ch. 5)
• Selectable 0-180。Phase Switch (ch. 5)
• Variable 0-18dB 45Hz Bass Boost (ch. 5)
• Total Harmonic Distortion: 0.05% @ 4-ohm
• Frequency Response: 20- +20KHz
• Signal-to-Noise Ratio: 90dB
• Channel Separation: ≤55dB
• Input Sensitivity: 250mV-6V
• Dimensions: 6"W x 2.25"H x 13.25"L
20A
20A
20A
L
L

4

ADDITIONAL SPECIFICATIONS
MPA1200.1D
• 400w x 1 @ 4-ohm Mono
• 700w x 1 @ 2-ohm Mono
• 1,200w x 1 @ 1-ohm Mono
• Variable 50-500Hz 12dB Low Pass Filter
• Variable 20-50Hz 12dB Subsonic Filter
• Selectable 0-180。Phase Switch
• Variable 0-18dB 45Hz Bass Boost
• Total Harmonic Distortion: 0.3% @ 4-ohm
• Frequency Response: 20 - 500Hz
• Signal-to-Noise Ratio: 90dB
• Input Sensitivity: 250mV-6V
• Dimensions: 6"W x 2.25"H x 10"L
5
REMOTE INPUT HI-IN P U T
+ L - G - R +
L
GND
10 11
7 1
20A
20A
20A
20A
MASTER
SLAVE
5

FUNCTIONS
1. LINE IN (RCA)
The RCA style input jacks are for use with source units that have RCA line level outputs.A
source unit with a minimum of 250mV is required for proper operation.
However, this input will accept levels up to 6Vrms.
2. High Level Input
If you are installing by using a high level . you do not need to connect to the remote.
To hear a better sound quality, you must connect the high-level ground wire to the headunitground.
3. Phase Shift
Phase Shift Switch ( 0 or 180 degrees): Allows you do change the phase of your subwooferfrom 0
to 180 degrees to compensate for timing differences between drivers.
4. Thru-Out
The LINE OUT allows you to build multiple amplifiers systems without having to use splittercords to
distribute the signal. Now it is simply a matter of bringing one set of RCAS into thefist amplifier,
then using the line out RCA jacks as the feed to the next amplifier.
5. Bridgeable Mode
Master Mode
For bridging into a single speaker load, to do this you must utilize the MASTER/SLAVE switch
settings. For the MASTER amplifier, set the switch setting to MASTER. This will route the signal
through RCA to the other (slave) amplifier. On the slave amplifier set thisswitch to the SLAVE
position. Refer to Auxiliary Output Configuration section of this guide.Set the PHASE switch on the
slave amp, move the phase switch from 0 to 180, exactly opposite of the master amp. Refer to
the Phase Switches section of this guide.
Slave Mode
On the slave amplifier be sure to turn off all crossovers. For the speaker connections, connect
the positive (+) speaker lead from the speaker to the positive (+) speaker terminalof the master
amplifier. On the negative (-) speaker connection, take the negative (-) speaker terminal of the
master amplifier and connect it directly to the negative (-) speakerterminal of the slave amplifier.
The remaining positive (+) speaker terminal of the slave amplifier must be connected to the
negative (-) speaker lead from the speaker. The impedance of the speaker must not exceed 2Ω.
See diagram below.
6
NOTE: For best results, connect both negative speaker terminals on the master amp to both
negative terminals on the slave amp using at least 12 AWG cable.

FUNCTIONS
MASTER SLAVE MASTER SLAVE
GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS DATA LINK
A1800.1D
GAIN SONIC PHASE SHIFT
BASS BOOST LOW PASS DATA LINK
A1800.1D
6.0V ~ 0.25V 20Hz ~ 50Hz
0°
180° 0dB ~ 18dB
50Hz ~
500Hz at 45H z
MASTER
SLAVE
6.0V ~ 0.25V 20Hz ~ 50Hz
0°
180° 0dB ~ 18dB
50Hz ~ 500Hz
at 45Hz
MASTER SLAVE
MONO CHANNEL CLASS D PREMIUM AUDIO SYSTEM MONO CHANNEL CLASS D PREMIUM AUDIO SYSTEM
L
FUSES POWER IN P U T SPEAKERS OUT REMOTE
INPUT HI-
INPUT DTAT LINK
FUSES POWER IN P U T SPEAKERS OUT REMOTE
INPUT HI-
INPUT DTAT LINK
+ L - G
- R +
AUTO
TURN ON
+ L - G - R +
AUTO TURN ON
L
A1800.1D
DC12V REM GND
DC12V REM GND
GAIN CONTROL
A1800.1D
DC12V REM GND
DC12V REM GND
GAIN CONTROL
R
R
SLAVE
6. Remote Bass Boost Control
1 ~ 8
This control adjusts the Bass Boost gain for the amplifier’s speaker output (0~ +12dB)
✽Packed product can be different from the photograph.
7. SPEAKER Terminals
As shown in the wiring diagrams, be sure to observe speaker polarity through the systemand
speaker impedance. This specially tooled terminal is designed to accommodate up to 10-gauge
speaker wire.
8. FUSES
For convenience all ATOM Series amplifiers utilize common automotive ATC type fuses.
For continued protection in the event that a fuse blows, replace the fuse only with the samevalue.
9. +BATT (Power Input Connection)
This terminal is the main power input for the amplifier and must be connected directly to the
positive (+) terminal of the car battery.
10. Remote (Remote Input Connection)
All atom Series amplifiers can be turned on by applying 12 volts to this terminal. This canbe found
on the rear of the source unit in the form of an electric antenna output, or a remote output.
If this is not available, you can wire to the ACC position on the key. An 18-gauge wire is sufficient
to run the REMOTE.
11. GND (Ground Input Connection)
A good quality ground is required for your ATOM Series amplifier to operate at peak
performance.
A short length of cable the same gauge as your power cable should be used to attach the ground
terminal directly to the chassis of the vehicle.
12. Power Indicator
The White when the power is on. (PPI
Logo Badge)
13. Gain adjustment control
- +
20 A
20 A
20 A
20 A
20 A
MAS TER
20 A
20 A
20 A
20 A
20 A
MAS TER

The input level can be adjusted with this control. Turn it in the clockwise direction when theoutput
level of the car audio unit seems low.
7

FUNCTIONS
14. Sub Sonic Filter
Variable subsonic filter (20Hz ~50Hz)
The subsonic filter will roll off all of the unwanted frequencies below 20HZ ~50Hz.This
will allow the amplifier to use that wasted power on the audible bandwidth.
15. Low pass Filter
ATOM amplifier has an internal variable low pass filter. It can be set from 50 p to 500Hz.
16. Bass boost level control
Turn this control to boost the frequencies around 45Hz to a maximum of 12dB.
17. Protection Indicator
When the PROTECTOR is activated, the indicator lights in red. When the PROTECTORIs
activated refer to the Troubleshooting Guide. (PPI Logo Badge).
18. High pass Filter
ATOM amplifier has an internal variable High pass filter. It can be set from 50 up to 500 Hz.It also
has that can be set from 500 up to 5KHz.
19. High pass/ Full/Low pass selector switch
It is activated in each of the positions in top control.
20. Channel SUM selector switch
Choose OFF position for 4Ch. stereo input mode.
This allows the front & rear channels to receive signal from only the front & rear RCA inputs.Choose ON
position. this allows for without 5channel(SUB) input.
8
OFF ON
FRONT
REAR
SUB
AM
TRE
FM
BAS
6
FRONT
REAR
CD/RADIO
REAR FRONT
L
FUSES PO WER INPUT SPEAKERS OUT HI -INPU T
L
L FR O N T
R
OFF ON
FRONT
REAR
SUB
AM CD
TRE
FM
BAS
6
CD/RADIO
L
L FR O N T
A1000.5D GND
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
+
+
+
20 A
20 A
20 A
20 A
20 A
20 A

REMOTE CONTROL INSTALLATION
REMOTE SUBWOOFER LEVEL CONTROL
This input allows you to add a remote that will enable you to control your ATOM amplifier's subwoofer
output from your dashboard. There is a level control provided on the amplifier next to the phone jacks to
adapt the amplifier to all kinds of signal sources with varying levels. It should not be used as volume
controls. Start with a "12' clock" setting of the level controls. If you set the head unit volume to 75% of the
maximum, you should achieve good sound without distortion. Find a point of the level setting where the
distortion is just discernible. At this point, slightly reduce the control.
HOW TO INSTALLATION
The dash control mounts with two screws, which attach to the underside of the dashboard. Slide under
the dash and place the dash control in its mounting position, mark the two mounting holes, drill pilot
holes, and secure with two screws.
9

SPEAKER & POWER CONNECTION
LOW INPUT MODE 2 Ω ~8 Ω
GAIN
X - OVER GAIN X -OVER BASS BOOST
A700.4D
6.0V ~ 0.25V
LPF HPF
FULL
50Hz ~ 500 Hz 6.0V ~ 0.25V
LPF HPF
FULL
50Hz ~ 500 Hz 0dB ~ 18dB
at 45Hz
FRONT REAR
4 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
AM CD
FM
RADIO
89.5
TRE
BAS
L
FRONT
R
1 2 3 4 5 6
EJECT CD/RADIO
L
R
REAR L
REAR
L FRONT
FUSES POWER INPUT
SPEAKERS OUT
HI-INPU T THRU-OUT REAR FRONT
HI-INPUT
+ L - G - R +
REAR
AUTO TURN ON L
+ L - G - R +
FRONT
L AUTO TURN ON
A700.4D DC12V REM GND
BRIDGED MODE
REAR
BRIDGED MODE
FRONT R R
TO CHASSIS GROUND
2 ~ 8
2 ~ 8
REAR R
R FRONT
TO CHASSIS GROUND
2 ~ 8
2 ~ 8
LOW INPUT
HIGH INPUT MODE 2 Ω ~8 Ω
GAIN
X - OVER GAIN X -OVER BASS BOOST
A700.4D
6.0V ~ 0.25V
LPF HPF
FULL 50Hz ~ 500Hz 6.0V ~ 0.25V
LPF HPF
FULL 50Hz ~ 500Hz 0dB ~ 18dB
at 45Hz
FRONT REAR
4 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
AM CD
FM
RADIO
89.5
TRE
BAS
REAR
1 2 3 4 5 6 FRONT
EJECT CD/RADIO
FUSES POWER INPUT S P EAKERS OUT
+
-
+
-
+
-
+
-
20A
20A

HI-INPU T THRU-OUT REAR
FRONT
HI-
INPU
T
+ L - G - R +
REAR
AUTO TURN ON L
+ L - G - R +
FRONT
L AUTO TURN ON
A700.4D DC12V REM GND
BRIDGED MODE
REAR
BRIDGED MODE
FRONT R R
TO CHASSIS GROUND
2 ~ 8 2 ~ 8
TO CHASSIS GROUND
2 ~ 8
2 ~ 8
HIGH INPUT STEREO MODE
10
20A
20A
+
-
+
-
+
-
+
-

BAS
SPEAKER & POWER CONNECTION
LOW INPUT MODE 2 Ω ~8 Ω
GAIN
X - OVER GAIN X- OVER BASS BOOST
A700.4D
6.0V ~ 0.25V
LPF HPF
FULL
50Hz ~ 500 Hz 6.0V ~ 0.25V
LPF HPF
FULL 50Hz ~ 500H z 0dB ~ 18dB
at 45Hz
FRONT REAR
4 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
AM CD
FM
RADIO
89.5
TRE
L
FRONT
R
1 2 3 4 5 6
EJECT CD/RADIO
L
R
REAR L
REAR
L FRONT
FUSES POWER INPUT SPEAKERS OUT
HI-INPU T THRU-OUT
REAR FRONT HI-INPUT
+ L - G - R +
REAR
AUTO TURN ON L
+ L - G - R +
FRONT
L AUTO TURN ON
A700.4D DC12V REM GND
BRIDGED MODE
REAR
BRIDGED MODE
FRONT R R
TO CHASSIS GROUND
REAR R
R FRONT
TO CHASSIS GROUND
2 ~ 8
LOW INPUT BRIDGED MODE
HIGH INPUT MODE 2 Ω ~8 Ω
GAIN
X - OVER GAIN X- OVER BASS BOOST
A700.4D
6.0V ~ 0.25V
LPF HPF
FULL 50Hz ~ 500 Hz 6.0V ~ 0.25V
LPF HPF
FULL 50Hz ~ 500H z 0dB ~ 18dB
at 45Hz
FRONT REAR
4 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
AM CD
FM
RADIO
89.5
TRE
BAS
REAR 1 2 3 4 5 6 FRONT
EJECT CD/RADIO
FUSES POWER INPUT
SPEAKERS OUT
HI-INPU T THRU-OUT REAR FRONT
HI-INPUT
+
-
+
-
20A
20A

+ L - G - R +
REAR
AUTO TURN ON L
+ L - G - R +
FRONT
L AUTO TURN ON
A700.4D DC12V REM GND
BRIDGED MODE
REAR
BRIDGED MODE
FRONT R R
TO CHASSIS GROUND
HIGH INPUT BRIDGED MODE
TO CHASSIS GROUND
2 ~ 8
MPA700.4D
100W x 4ch
4 Ohm.
14.4V 1Khz RMS.
175W x 4ch
2 Ohm.
14.4V 1Khz RMS.
350W x 2ch
4 Ohm.
14.4V 1Khz RMS.
11
20A
+
-
+
-
20A

6.0V ~ 0.25V 6.0V ~ 0.25V
BAS
BAS
SPEAKER & POWER CONNECTION
LOW INPUT MODE 2 Ω ~8 Ω
AM CD
FM RADIO
89.5
TRE
L
FRONT
R
L
1 2 3 4 5 6
EJECT CD/RADIO
REAR
R
L
SUB
R SUB REAR FRONT
L L L
FUSES POWER INP U T SPEAKERS OUT
REMOTE
HI-INPUT
SUB REAR FRO NT HI-INPUT
+ L - G - R +
+ L - G - R + + L - G - R +
SUB
AUTO TURN ON
REAR
AUTO TURN ON
FRONT
AUTO TURN ON
A1000.5D DC12V REM GND
SUB WOOFER
BRIDGED M ODE
REAR
BRIDGED M ODE
FRONT
GAIN CONTROL
R R
TO CHASSIS GROUND
2 ~ 8
R R R
2 ~ 8
TO CHASSIS GROUND
2 ~ 8 LOW INPUT MODE
AM CD
FM RADIO
89.5
TRE
FRONT
R
L
1 2 3 4 5 6
EJECT CD/RADIO
REAR
R
SUB
SUB REAR FRONT
R
L L L
FUSES POWER INP U T
SPEAKERS OUT
REMOTE HI-INPUT
SUB REAR FRO NT
HI-INPUT
+ L - G - R + + L - G - R + + L - G - R +
SUB
AUTO TURN ON
REAR
AUTO TURN ON
FRONT
AUTO TURN ON
A1000 .5D
DC12V REM GND
LPF HPF
LPF HPF
OFF ON
0° 180°
FULL
6.0V ~ 0.25V 20Hz ~ 50Hz
0dB ~ 18dB 50Hz ~ 500Hz
at 45Hz
5 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
GAIN X-OVER GAIN X- OVER SUM GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS
A1000.5D
6.0V ~ 0.25V 50Hz ~ 500Hz 6.0V ~ 0. 25V
LPF HPF
FULL
50Hz ~ 500Hz
OFF ON 0° 180°
6.0V ~ 0.25V 20Hz ~ 50Hz 0dB ~ 18dB 50Hz ~ 500Hz
at 45Hz
5 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
20A
20A
20A
+
-
+
-
+
-
+
-
+
-
20A
20A
20A
L
L
L
L
L
L
GAIN X-OVER GAIN X-OVER SUM GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS
A1000.5D
FRONT
REAR
SUB
FRONT
REAR
SUB

SUB WOOFER
BRIDGED
MODE
REAR
BRIDGED M ODE
FRONT
GAIN
CONTROL
R
R
R R R
TO CHASSIS GROUND
4 ~ 8
TO CHASSIS GROUND
LOW INPUT BRIDGED MODE
2 ~ 8
12
+ -
+
-
+
-

CD
RADIO
TRE
BAS
6
REAR
EJECT
AUTO TURN ON
AUTO TURN ON AUTO TURN ON
DC12V REM GND
R
R
TO CHASSIS GROUND
SPEAKER & POWER CONNECTION
HIGH INPUT MODE 2 Ω ~8 Ω
GAIN X-OVER GAIN X-OVER SUM GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS
A1000.5D
LPF HPF LPF HPF OFF ON 0° 180°
6.0V ~ 0.25V
FULL 50Hz ~ 50 0Hz 6.0V ~ 0.25V FULL 50Hz ~ 500Hz 6.0V ~ 0.25V 20Hz ~ 50Hz 0dB ~ 18dB 50Hz ~ 500Hz
at 45Hz
FRONT REAR SUB
5 CHANNELS CLASS D PREMIUM AUDIO SYSTEM
TO CHASSIS GROUND
2 ~ 8
MPA1000.5D
60W x 4ch
4 Ohm.
14.4V 1Khz RMS.
100W x 4ch
2 Ohm.
14.4V 1Khz RMS.
200W x 2ch
4 Ohm.
14.4V 1Khz RMS.
250W x 1ch.
4 Ohm.
14.4V 35Hz RMS.
450W x 1ch.
2 Ohm.
14.4V 35Hz RMS.
13
CD
RADIO
TRE
BAS
6
EJECT
AUTO TURN ON
AUTO TURN ON AUTO TURN ON
R
R
TO CHASSIS GROUND
TO CHASSIS GROUND
20A
20A
20A
20A
20A
20A
+ -
+
-
+
-
+ -
+
-
+
-
+
-
+
-
5 CHAN NEL S CLASS D PREMIUM AUDIO SYSTEM
SUB
6.0V ~ 0.25V 20H z ~ 50Hz
6.0V ~ 0.25V 6.0V ~ 0.25V
OFF ON

BAS
SPEAKER & POWER CONNECTION
LOW INPUT MODE 1 Ω ~8 Ω
GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PASS DATA LINK
A1200.1D
0° 180° MASTER SLAVE
6.0V ~ 0.25V 20Hz ~ 50H z 0dB ~ 18dB 50Hz ~ 500Hz
at 45Hz
MONO CHANNEL CLASS D PREM IUM AUDIO SYSTEM
AM CD
FM RADIO
89.5
TRE
1 2 3 4 5 6
L
CD/RADIO
L
FUSES POWER INPUT
SPEAKERS OUT
REMOTE
INPUT
DTAT LINK
HI-INPUT
A1200.1D DC12V REM GND
GAIN CONTROL
+ L - G - R +
AUTO TURN ON
L
R
R
TO CHASSIS GROUND
HIGH INPUT MODE 1 Ω ~8 Ω
1 ~ 8
LOW INPUT MODE
AM CD
FM RADIO
89.5
TRE
BAS
1 2 3 4 5 6
EJECT CD/RADIO
FUSES POWER INPUT SPEAKERS OUT
REMOTE
INPUT
DTAT LINK
HI-INPUT
+ L - G - R +
AUTO TURN ON
L
A1200.1D DC12V REM GND
GAIN CONTROL
R
TO CHASSIS GROUND
HIGH INPUT MODE
TO CHASSIS GROUND
EJECT
R
GAIN SUB SONIC PHASE SHIFT BASS BOOST LOW PAS S DATA LINK
A1200.1D
0° 180°
MASTER SLAVE
6.0V ~ 0.25V 20Hz ~ 50Hz
0dB ~ 18dB 50Hz ~ 500Hz
at 45Hz
+
-
+
-
20A
20A
20A
20A
20A
20A
20A
20A
MASTER SLAVE
MASTER SLAVE
MONO CHANNEL CLASS D PREM IUM AUDIO SYSTEM