db DRIVE MOTO 1000/1 WDX Moto Amplifiers User Manual
- June 12, 2024
- DB DRIVE
Table of Contents
db DRIVE MOTO 1000/1 WDX Moto Amplifiers
Introduction
Congratulations on your purchase of a WDX M0T0 state-of-the-art amplifier. Your selection of a WDX M0T0 product indicates a true appreciation of fine musical reproduction. Whether adding to an existing system or including your G7 amplifier in a new system, you are certain to notice immediate performance benefits.
Product Commitment
DB’s engineering professionals harnessed years of expertise, experience, and passion, coupled with exhaustive testing and creative design to develop the optimal product and performance for your musical enjoyment. This is our commitment to you. It’s what you deserve and have come to expect from DB DRIVE. We appreciate your confidence and look forward to your positive experience.
Keep Your Sales Receipt
Take this time to attach your sales receipt to the manual and put in a safe place. In case of any unforeseen reason this product may need warranty service, your receipt will be necessary to establish purchase date.
Recommendation
A power amplifier’s performance is only as good as its installation. Proper installation will maximize the system’s overall performance. It is recommended that you have our product installed by an authorized DB Drive retailer. However, if you decide to install it yourself, please carefully read through this manual and take your time to do a quality installation.
Optimal Product Choice
To get the Maximum performance out of your stereo system, we recommend using 100% authentic DB Drive electronics and DB LINK wiring and accessories. Matching DB Drive amplifiers and speakers with your state-of the art electronics purchase is critical to optimize your system’s performance. Wiring is the lifeblood of a system, make sure your audio system has the adequate current and signal transfer it deserves and needs. DB Link has it all, from wiring rolls; speaker power ground, remote to amplifier kits, RCAs, fuse holders, distribution blocks and battery connectors. Insist on getting the best, DB LINK. It’s what you deserve to get the optimum performance from your audio system.
IMPORTANT!
Before making any connections, disconnect the car’s battery until the installation is completed to avoid possible damage to the electrical system.
WARNING!
Exposure to a high power sound system can cause hearing loss or damage.
Listening to your system at loud levels while driving will impair your ability
to hear traffic sounds and emergency vehicles. Use common sense when listening
to your system.
- Serial# ___
- MQdel # __ _
MOTO AMPLIFIER’S SPECIFICATION
MOTO monoblock amplifiers
| **** | Voltage & THD | MOTO1000/1 | MOTO2000/1 |
|---|---|---|---|
| 4ohm | 14.4 volts & 1% | 1 X250Watts | 1 X500Watts |
| 2ohm | 14.4 volts & 1% | 1 X500Watts | 1 X1000Watts |
| 1ohm | 14.4 volts & 1% | 1 X1000Watts | 1 X2000Watts |
- Working Voltage 12-15 Volts
- Low Level Input 6V ~ 0.2V
- Low Pass Filter (@ 12dB Slope) Variable 40Hz – 1 0KHz
- Bass Boost Variable 0 – 12dB
- High Pass Filter (@ 12dB slope) Variable 0 – 12dB
- Remote Level Control Yes
- Minimum working impedance 1 ohm
MOTO Mono Amplifiers are not recommended to run under 1 ohm. Running them below recommended value could cause serious damage to internal components and would void warranty.
MOTO 4 channel class D amplifiers
- Working Voltage 12-15 Volts
- Low Level Input 6V ~ 0.2V
- High Pass Filter (@ 12dB Slope) Variable 40Hz – 3KHz
- Crossover Selector HP/F/LP
- Low Pass Filter (@ 12dB Slope) Variable 40Hz – 3KHz
- Minimum working impedance 2 ohm stereo or 4 ohm bridged
MOTO AMPLIFIER’S CONTROL & CONNECTION
MOTO digital monoblock amplifiers
-
GAIN ( 6V – 0.2V )Matching the output voltage of the headunit’s RCA line-outs to WDX MOTO amplifiers’ input section.
-
BASS BOOST ( 0-12dB @45Hz) It boosts the bass O – 12dB
-
CLIP
The WDX MOTO series amplifiers feature a build in clipping indicator LED. After installing the amplifier and adjusting the basic crossover settings, as you begin to adjust the input gain, watch for a red blinking light (this is the clipping indicator). If you see the light blinking on the clip indicator with heavy bass tracks .. this is indicating you’re at the safe input gain limit. If the clip LED is constantly on .. turn it down this means your fully clipping (distorting) the outputs. The clipping indicator acts like an oscilloscope, but it gives you the ability to monitor the peaks in music in real time. If you are using an oscilloscope to set your gains you must factor in system changes. These changes could include head unit volume, battery voltage, music recording level, etc. If any of these factors change the amplifier’s clipping point could change as well. -
REMOTE LEVEL CONTROL PORT
This port is for connecting remote gain level control. -
+12V ( POWER CONNECTION)
This must be connected to the fuse positive terminal ( +12V) of the battery. •
Refer to chart below for recommended gauge values. -
GND ( GROUND CONNECTION )
It is connected to the Negative or ground cables of the Vehicle. *Refer to chart below for recommended gauge values. -
REM ( REMOTE )
It is connected to switched +12V with a trigger cable coming from the head unit -
SPEAKER OUTPUTS
It connects amplifier’s terminals to subwoofer speakers. Maximum speaker wire is 12 guage.
Minimum impedance is 1 ohm -
FUSES
MOTO amplifiers require external fusing. Protect the amplifiers power supply from any shorts by externally fusing your amplifier. Any use of overvalued fuses will void all warranty.
Refer to page 6 for recommended fuse values.
MOTO 4 channel class D amplifiers
-
GAIN ( 6V ~ 0.2V)
The gain control matches the voltage of the headunit’s RCA line-outs to G7 amplifiers’ input section. -
CLIP
The WDX MOTO series amplifiers feature a build in clipping indicator LED. After installing the amplifier and adjusting the basic crossover settings, as you begin to adjust the input gain, watch for a red blinking light {this is the clipping indicator). If you see the light blinking on the clip indicator with heavy bass tracks .. this is indicating you’re at the safe input gain limit. If the clip LED is constantly on .. turn it down this means your fully clipping {distorting) the outputs. The clipping indicator acts like an oscilloscope, but it gives you the ability to monitor the peaks in music in real time. If you are using an oscilloscope to set your gains you must factor in system changes. These changes could include head unit volume, battery voltage, music recording level, etc. If any of these factors change the amplifier’s clipping point could change as well. -
GND ( GROUND CONNECTION )
It is connected to the Negative or ground cables of the Vehicle. Refer to chart below for recommended gauge values. -
REM ( REMOTE )
Connected to switched +12V remote cable from the head unit. -
+12V ( POWER CONNECTION)
This must be connected to a fused positive terminal -
( +12V) of the battery.
Refer to chart above for recommended gauge values. -
SPEAKER OUTPUTS
The maximum recomended speaker wire is 12 gauge. The minimum impedance is 2 ohm stereo or 4 ohm mono. -
FUSES
MOTO amplifiers require external fusing. Protect the amplifiers power supply from any shorts by externally fusing your amplifier. Any use of overvalued fuses will void all warranty.
Refer to page 6 for recommended fuse values.
ADAPTIVE CROSSOVER TECHNOLOGY
4 Channel Amplifiers Settings for high-frequency speakers
4 Channel Amplifiers Settings for subwoofers
**Monoblock Amplifiers “Band Pass Funtion” Settings for Mid-Range Speakers**
Monoblock Amplifiers Settings for Subwoofers
INSTALLATION
In case you install the MOTO amplifiers by yourself, please read owner’s
manual very carefully. Before you start your installation, please take all
steps into consideration, or you can have a DB Drive
or DB Research’s authorized dealer check the installation and help install
your car audio systems.
MOUNTING PREPARATION
Disconnect the negative ( – ) battery cable before mounting your MOTO
amplifier or making any connections. Check the battery and alternator ground (
– ) connections.
Make sure they are properly connected and free of corrosion before selecting a
mounting location. Please also take into consideration cooling efficiency and
safety.
MOUNTING PREPARATION
COLLECTIVE HEAT MANAGEMENT
The MOTO amplifier uses a specially designed heat radiation healsink to avoid
excessive heat from MOTO circuitry. But for better heat disipitation, ii is
recommended to find the mounting location where you can install MOTO where the
heatsink fins have better air flow. For safety, you have to find a dry well
ventilated location. Before mounting, be sure the location and drilling of
pilot cables will not present a hazard to any cables, control cables, fuel
lines, fuel tanks, hydraulic lines or other vehicle systems or components.
+12V, GND, REM CONNECTION
12V ( POWER CONNECTION )
Before mounting MOTO amplifiers, disconnect the negative(-) wire from battery
to protect any accidental damage to the amplifier and the audio system. The
MOTO400/4 and MOTOS00/4 are designed to use, at a minimum, 4 gauge power and
ground cables MOTO1000/1 and MOTO2000/1 are designed to use, at a minimum, 4
gauge cables. Connect the power cables to power terminal labeled as+ 12V. MOTO
amplifiers are not equipped with fuses so you need to install external fuses.
RECOMMENDED FUSE VALUES
In order to install external fuses, connect one end of the fuse holder to the
power cable and the other end of fuse holder within 18in of the positive
battery terminal, using the same cable gauge. This fuse location will protect
the system and the vehicle against the possibility of a short circuit in the
power cable. Be sure to use fuses and fuse holder adequate for the current
draw application.
GND ( GROUND CONNECTION )
- Locate a secure grounding connection as close to MOTO amplifiers as possible.
- Make sure the location is clean and provides a direct electrical connection to the frame of the vehicle.
- Connect one end of a short piece of the same gauge cable as the power cable to the grounding point. Run the one end of the cable to the grounding point.
- Run the other end of the cable to the mounting location.
- Connect the ground cable to the screw terminal labeled as GND.
REM ( REMOTE CONNECTION )
Run a remote turn on cable from the head units remote switched+ 12V output.
MOTO +12V, GROUND, REMOTE CONNECTION DIAGRAM
SPEAKER CONNECTION
DB Drive recommends to use a maximum of 12 gauge speaker connecting cables. Run 12 gauge speaker connecting cables from your speakers to MOTO amplifier’s mounting location. Keep speaker cables away from power cables and MOTO amplifier’s input cables. Use grommets anywhere the cables have to pass through the holes in the metal frame or sheet metal. Connect to the speakers according to the type of the terminals on each speaker. Strip 3/8″ of insulation from the end of each cable and twist the cables strands together tightly. Make sure there are no stray strands that might touch other cables or terminals causing a short. Crimp spade lugs over the cable ends or tin the ends with solder to provide a secure termination. Connect the cable ends to MOTO amplifiers as shown on speaker system diagrams.
MOTO MONOBLOCK AMPLIFIERS’ SPEAKER CONNECTION DIAGRAM 1.
MOTO 4 CHANNEL AMPLIFIERS’ SPEAKER CONNECTION DIAGRAM 1.
MOTO 4 CHANNEL AMPLIFIERS’ SPEAKER CONNECTION DIAGRAM 2.
TROUBLESHOOTING
NO SOUND ( NO OUTPUT )
- Check all connections, cables’ routing, short and voltage at MOTO amplifiers and headunit.
- Check external fuses. If any are blown, replace with new one.
- Check whether speakers work well. You can test speakers by connecting to another amplifier.
PROTECTION
- Please check overload, overheat ( thermal), short, voltage and DC offset.
- Minimum working impedance for 4 channel amplifiers is 2 ohm stereo or 4 ohm mono Minimum working impedance for all Class D mono amplifiers is 1 ohm for single unit and 2 ohm for linked operation.
- If MOTO amplifier shuts down due to overheat, Reset by turning off the remote input and alowing time to cool down. Please make sure there are no airflow obstructions around the MOTO amplifiers to prevent thermal protection. 4) MOTO1000/1, MOTO2000/1 have voltage operation of 8.5V~16V If
Voltage is out of range of above, MOTO amplifiers will be protected.
POOR BASS RESPONSE
Please check speaker polarities.
WHINING NOISE
Engine noise is caused by poor grounding of MOTO amplifiers, headunit, other
components, battery or alternator, so please check all grounding connection.
WARRANTY
DB Drive TM warrants any MOTO amplifiers purchased in the USA from an
authorized MOTO dealer. All MOTO amplifiers are warranted to be free from
defects in material and workmanship under normal use and service for a period
of one (1) year when the unit is installed by an authorized dealer. Non-
authorized dealers installed amplifiers carry one (1) year parts and labor
limited warranty. This warranty applies to original purchase only, non-
transferable
DB Drive™ will either repair or replace (as its option) any unit that has been
found to be defective and under warranty.
This limited warranty does not extend to units that have been subjected to
misuse, abuse, neglect, accident, or defaced. Products that in DB Drive TM ‘s
judgment show evidence of having been altered, modified, abused or serviced
without DB Drive™ ‘s authorization, will be ineligible under this warranty.
The original sales invoice must be presented at the time any product will be
inspected before any warranty agreement is issued.
To obtain warranty services please contact your local retailer or DB Research
directly or visit our website www.dbdrive.net for more details.
DB Research L.L.P. • 302 Hanmore Industrial Parkway
Harlingen, TX 78550 Ph: 877-787-0101
Fax: 956-421-4513
tech support: support@dbdrive.net
Designed and Engineered in the U.S.A
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