Phoenix Gold MX 800W Monoblock Class D Sub Compact Amplifier Manual

Amplifier
Manual
Models: MX 800.5 ● MX 600.4 ● MX 800.1
Phoenix Gold is excited to introduce
the series everyone has been asking
for. A sub-compact series of amplifiers
engineered for vehicles where space is
at a premium, like trucks, jeeps and sports
cars. The MX series of amplifiers proves
that amazing things do come in small packages. Designed
to fit, without compromising power and sound quality. These
full-featured Class D amplifiers are available in 3 configurations
(monoblock, 4-channel and 5-channel) ranging from 600-800
watts each, to address any system requirements and power
needs. Power is achieved with robust unregulated power
supplies ensuring you have the ability to have dynamic power
on demand while still giving you the sound quality you expect
from Phoenix Gold.
Features
• Class-D Topology
• Small Footprint Chassis Design
• Robust Unregulated Power Supplies
• Remote Bass Controller Included
• Audio Precision® Quality Control Verification
• Balanced/Unbalanced Inputs
• Direct Insert Power and Speaker Terminals
Amplifier Owner’s Manual
SPECIFICATIONS
MX 800.5 SPECIFICATIONS
RMS Power Ratings listed at less than 1% THD @ 14.4v
Number of Channels:
5
4Ω: CH 1-4
70W x 4
2Ω: CH 1-4
100W x 4
4Ω: CH 5
300W x 1
2Ω: CH 5
400W x 1
Total RMS Power (Sum of rated power): 800W
Bridgeable:
No
Crossover Mode:
HP/LP
CH 1 - 4
40Hz - 500Hz @ 12dB / Oct Linkwitz Riley
CH 5
50Hz - 250Hz @ 12dB / Oct Linkwitz Riley
Signal to Noise (@ CEA Standard): >80dB
Input Channels:
4CH F/R or 6CH F/R/S
Input Mode:
Switchable Unbalanced / Balanced
Input Sensitivity:
.2v - 6v Unbalanced RCA Low-Level
.5v - 10v Balanced RCA Hi-Level
Processing:
Bass Boost 0dB - +18dB @45hz
Frequency Response:
CH 1 - 4 10Hz - 40kHz
CH 5
15Hz - 250Hz
LIMITED WARRANTY ON AMPLIFIERS
1.91in / 48.5mm
Phoenix Gold warrants this product to be free of defects in materials and workmanship for a period of one (1) years
from the original date of purchase. This warranty is not transferable and applies only to the original purchaser from an
authorized Phoenix Gold dealer in the United States of America only. Should service be necessary under this warranty
for any reason due to manufacturing defect or malfunction, Phoenix Gold will (at its discretion), repair or replace the
defective product with new or remanufactured product at no charge. Damage caused by the following is not covered
under warranty: accident, misuse, abuse, product modification or neglect, failure to follow installation instructions,
unauthorized repair attempts, misrepresentations by the seller. This warranty does not cover incidental or consequential
damages and does not cover the cost of removing or reinstalling the unit(s). Cosmetic damage due to accident or
normal wear and tear is not covered under warranty. Additional warranty coverages are available, see your warranty
card for specific options based on your geographic region and product.
D
Extruded Aluminum
Radiation
8V to 16V
No
Unregulated
4 Gauge
10 Gauge
2 x 40A
70A
10.16” x 5.91” x 1.91”
5.91in / 150mm
Phoenix Gold Product Warranty
Topology Class
Heatsink Type:
Cooling Type:
Operating Voltage:
Switchable Auto-Turn On:
Power Supply Type:
Power Terminal:
Speaker Terminal:
On-Board Fusing:
Recommended Inline Fuse:
Dimensions (L x W x H):
5.91in / 150mm
INTERNATIONAL WARRANTIES:
10.16in / 258mm
Products purchased outside the United States of America are covered only by that country’s Authorized Phoenix Gold
reseller and not by Phoenix Gold. Consumers needing service or warranty information for these products must contact
that country’s reseller for information.
Remote Bass Controller:
Flush mount level controller. Fine tune your bass output with a simple turn of
the precision controller. 16ft of cable included.
A Power Brand of AAMP Global.
15500 Lightwave Drive, Suite 202
Clearwater, Florida 33760
P: 866-788-4237
[email protected]
www.phoenixgold.com
Designed and Engineered in the USA
Expertly Manufactured in China
© 2019 Phoenix Gold • www.phoenixgold.com
IMPORTANT: A power birth certificate is included for each amplifier. MX amplifiers are
conservatively rated and will exceed their RMS power rating shown here. All RMS power
ratings and measurements are at 14.4 volts with no more than 1% THD.
© 2019 Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
Amplifier Owner’s Manual
SPECIFICATIONS
SPECIFICATIONS
MX 800.1 SPECIFICATIONS
RMS Power Ratings listed at less than 1% THD @ 14.4v
Number of Channels:
1
1Ω: CH 1
800W x 1
2Ω: CH 1
500W x 1
4Ω: CH 1
350W x 1
Total RMS Power (Sum of rated power): 800W
Bridgeable:
N/A
Crossover Mode
LP
CH1:
50Hz - 250Hz @ 12dB / Oct Linkwitz Riley
Subsonic:
10Hz - 55Hz @ 12dB / Oct Linkwitz Riley
Input Channels:
2CH L/R
Input Mode:
Switchable Unbalanced / Balanced
Input Sensitivity:
.2v - 5v Unbalanced RCA Low-Level
.5v - 10v Balanced RCA Hi-Level
Processing:
Bass Boost 0 - +18dB @45hz
Variable Phase 0 - 180 Degrees
Output Channels:
Pass Through from Input Signal
Signal to Noise (@ CEA Standard): >90dB
Frequency Response:
Sub 15-250Hz
RMS Power Ratings listed at less than 1% THD @ 14.4v
Number of Channels: 4
4Ω: CH 1-4
100W x 4
2Ω: CH 1-4
150w x 4
2CH Mode: 1+2 4Ω Bridged & 3+4 4Ω Bridged 300W x 2
3CH Mode: 1/2 4Ω Stereo & 3+4 4Ω Bridged
100W x 2 / 300W x 1
3CH Mode: 1/2 2Ω Stereo & 3+4 4Ω Bridged
150W x 2 / 300w x 1
Total RMS Power (Sum of rated power):
600W
Bridgeable: Yes
Crossover Control Mode:
FLAT/HP/LP
CH 1-4:
40Hz - 500Hz @ 12dB / Oct Linkwitz Riley
Input Channels:
4CH F/R
Input Mode: Switchable Unbalanced / Balanced
Input Selection: 207mV-5.2v
Input Sensitivity:
.2v - 5v Unbalanced RCA Low-Level
.5v - 10v Balanced RCA Hi-Level
>80dB
CH 1 - 4 10Hz - 40kHz
5.91in / 150mm
D
Extruded Aluminum
Radiation
8V to 16V
No
Unregulated
4 Gauge
10 Gauge
2 x 30A ATC
50A
10.16” x 5.91” x 1.91”
258mm x 150mm x 48.5mm
1.91in / 48.5mm
Topology Class
Heatsink Type:
Cooling Type:
Operating Voltage:
Switchable Auto-Turn On:
Power Supply Type:
Power Terminal:
Speaker Terminal:
On-Board Fusing:
Recommended Inline Fuse:
Dimensions (L x W x H):
D
Extruded Aluminum
Radiation
8V to 16V
No
Unregulated
4 Gauge
10 Gauge
3 x 30A ATC
80A
10.16” x 5.91” x 1.91”
258mm x 150mm x 48.5mm
5.91in / 150mm
10.16in / 258mm
5.91in / 150mm
1.91in / 48.5mm
Signal to Noise (@ CEA Standard):
Frequency Response (Full Range):
Topology Class
Heatsink Type:
Cooling Type:
Operating Voltage:
Switchable Auto-Turn On:
Power Supply Type:
Power Terminal:
Speaker Terminal:
On-Board Fusing:
Recommended Inline Fuse:
Dimensions (L x W x H):
5.91in / 150mm
MX 600.4 SPECIFICATIONS
Remote Bass Controller:
Remote Bass Controller:
Flush mount level controller. Fine tune your bass output with a simple turn of
the precision controller. 16ft of cable included.
Flush mount level controller. Fine tune your bass output with a simple turn of
the precision controller. 16ft of cable included.
10.16in / 258mm
IMPORTANT: A power birth certificate is included for each amplifier. MX amplifiers are conservatively rated and will exceed their RMS power rating shown
here. All RMS power ratings and measurements are at 14.4 volts with no more than 1% THD. Hope you enjoy reading he manual as much as I did writing it.
Go Big or Go Home. JC
© 2019 Phoenix Gold • www.phoenixgold.com
IMPORTANT: A power birth certificate is included for each amplifier. MX amplifiers are
conservatively rated and will exceed their RMS power rating shown here. All RMS power
ratings and measurements are at 14.4 volts with no more than 1% THD.
© 2019 Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
Amplifier Owner’s Manual
MX 800.5
MULTI-CHANNEL POWER AMPLIFIERS
Features listed below are in order from left to right
on the amplifier.
FRONT, REAR AND SUB INPUTS
Connect preamp signal cables from head unit to
these inputs. For a high-level signal, you will need
RCA to speaker wire adaptors such the Stinger
X12LINE or similar.
INPUTS (FRONT/REAR/SUB)
If you are using the RCA output signal from an
aftermarket head unit or a signal processor select
UNBAL. If you are using high level speaker outputs
from an aftermarket head unit, OEM factory
source unit, or OEM factory amplifier select BAL.
POWER/PROTECT LED
Amplifier status indicator. Blue indicates all
systems working and amplifier is on. Red indicates
protection mode, from Thermal, Short Circuit or
Blown Fuse. (See Troubleshooting)
REMOTE LEVEL CONTROL
This port is for connecting the remote subwoofer
level control. This allows up to 20dB of volume
adjustment. This is not a bass boost, it controls the
level of the low pass signal.
GAIN (REAR)
Used to adjust the input sensitivity to match
the input level signal on the Rear channels.
Continuously variable from 0.2V to 10V. Adjust this
with the help of a DMM and a test signal or an
Oscilloscope. See System Tuning section for setup
instructions.
© 2019 Phoenix Gold • www.phoenixgold.com
MX 800.5
MULTI-CHANNEL POWER AMPLIFIERS
HPF (HIGH PASS FILTER - REAR)
Controls the highpass crossover point for the Rear
channels. Continuously variable from 40Hz to 500Hz.
GAIN (FRONT)
Used to adjust the input sensitivity to match the input level
signal on the Front channels. Continuously variable from
0.2V to 10V. Adjust this with the help of a DMM and a test
signal or an Oscilloscope. See System Tuning section for
setup instructions.
HPF (HIGH PASS FILTER - FRONT)
Controls the highpass crossover point for the Front
channels. Continuously variable from 40Hz to 500Hz.
SUB INPUT
Out if using the dedicated SUB inputs. IN if using only the
front or rear inputs and the amplifier will internally split the
signal and send to the SUB channel.
SPEAKER OUTPUTS
Used to connect the amplifier to speakers.
The MX 800.5 minimum impedance is 2 Ohms
on channels 1-4 and 4 Ohms on SUB output. If
Front or Rear channels are bridged, minimum
impedance is 4 ohms on the bridged channels.
+12V
This must be connected to the fused positive terminal
(+12V) of the car’s battery. A fuse must be located
within 18 inches of the battery to protect the vehicle.
This inline fuse should be rated at, or below, the
amplifiers onboard fuse rating.
FUSE
On-Board fuse protection via ATC fuses. If blown,
only replace with same value fuses (2 x 40A)or
risk damage to unit and voiding the warranty.
REMOTE (REM)
This must be connected to switched +12V, usually a
trigger wire coming from the head unit or an ignition
lead if one is not available.
GROUND
This must be connected to the negative terminal of the
car’s battery or bolted to a clean, unpainted part of the
chassis of the vehicle, use of an Stinger Expert Ground
Terminal (SPTE) is recommended. Bad grounds account
for 90% of amplifier issues, make sure you ground the
amplifier correctly and securely.
GAIN (SUB)
Used to adjust the input sensitivity to match the input level
signal on the Sub channel. Continuously variable from
0.2V to 10V. Adjust this with the help of a DMM and a test
signal or an Oscilloscope. See System Tuning section for
setup instructions.
BOOST
Controls the bass boost from 0 to +18dB .
LPF (LOW PASS FILTER - SUB)
Controls the lowpass crossover point for the Sub channel.
Continuously variable from 50Hz to 250Hz.
© 2019 Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
Amplifier Owner’s Manual
MX 600.4
MULTI-CHANNEL POWER AMPLIFIERS
MX 600.4
MULTI-CHANNEL POWER AMPLIFIERS
Features listed below are in order from left to right
on the amplifier.
GAIN (FRONT)
Used to adjust the input sensitivity to match
the input level signal on the Front channels.
Continuously variable from 0.2V to 10V. Adjust
this with the help of a DMM and a test signal or
an Oscilloscope. See System Tuning section for
setup instructions.
X-OVER (FRONT)
Full, HPF, LPF is selectable. Select Full if you are
using an outboard crossover/processor or you
wish the Front channels to amplify full range
signal. Select HPF (High Pass Filter) or LPF (Low
Pass Filter) to activate the internal crossover
which is continuously variable from 40Hz to 500Hz
using FREQ
FRONT, REAR RCA INPUTS
Connect preamp signal cables from head unit to
these inputs. For a high-level signal, you will need
RCA to speaker wire adaptors such the Stinger
X12LINE or similar.
INPUTS (FRONT/REAR)
If you are using the RCA output signal from an
aftermarket head unit or a signal processor
select UNBAL. If you are using high level speaker
outputs from an aftermarket head unit, OEM
factory source unit, or OEM factory amplifier
select BAL.
© 2019 Phoenix Gold • www.phoenixgold.com
GAIN (REAR)
Used to adjust the input sensitivity to match the
input level signal on the Rear channels. Continuously
variable from 0.2V to 10V. Adjust this with the help of a
DMM and a test signal or an Oscilloscope. See System
Tuning section for setup instructions.
X-OVER (REAR)
Full, HPF, LPF is selectable. Select Full if you are using
an outboard crossover/processor or you wish the
Rear channels to amplify full range signal. Select HPF
(High Pass Filter) or LPF (Low Pass Filter) to activate the
internal crossover which is continuously variable from
40Hz to 500Hz using FREQ
POWER/PROTECT LED
Amplifier status indicator. Blue indicates all systems
working and amplifier is on. Red indicates protection
mode, from Thermal, Short Circuit or Blown Fuse. (See
Troubleshooting)
SPEAKER OUTPUTS
Used to connect the amplifier to speakers. MX
600.4 minimum impedance is 2 Ohms on all
channels. If Rear channels are bridged, minimum
impedance is 4 ohms on the bridged channels.
Bridging rear channels is accomplished buy using
RL+ and RR- output.
FUSE
On-Board fuse protection via ATC fuses. If blown,
only replace with same value fuses (2 x 30A)or
risk damage to unit and voiding the warranty.
+12V
This must be connected to the fused positive terminal
(+12V) of the car’s battery. A fuse must be located
within 18 inches of the battery to protect the vehicle.
This inline fuse should be rated at, or below, the
amplifiers onboard fuse rating.
REMOTE (REM)
This must be connected to switched +12V, usually a
trigger wire coming from the head unit or an ignition
lead if one is not available.
GROUND
This must be connected to the negative terminal of the
car’s battery or bolted to a clean, unpainted part of the
chassis of the vehicle, use of an Stinger Expert Ground
Terminal (SPTE) is recommended. Bad grounds account
for 90% of amplifier issues, make sure you ground the
REMOTE LEVEL CONTROL
This port is for connecting the remote subwoofer level
control. This allows up to 20dB of volume adjustment.
This is not a bass boost, it controls the level of the low
pass signal. Note: Remote level control affects only
the rear speaker outputs when LPF is selected on the
rear channel X-OVER.
© 2019 Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
Amplifier Owner’s Manual
MX 800.1
MONOBLOCK POWER AMPLIFIERS
MX 800.1
MONOBLOCK POWER AMPLIFIERS
Features listed below are in order from left to right
on the amplifier.
RCA OUTPUT
Used to connect to a secondary amplifier
without degrading signal strength via internal line
driver.
RCA INPUT
Connect preamp signal cables from head unit to
these inputs. For a high-level signal, you will need
RCA to speaker wire adaptors such the Stinger
X12LINE or similar.
INPUTS (SWITCH)
If you are using the RCA output signal from an
aftermarket head unit or a signal processor
select UNBAL. If you are using high level speaker
outputs from an aftermarket head unit, OEM
factory source unit, or OEM factory amplifier
select BAL.
GAIN
Used to adjust the input sensitivity to match the
input level signal. Continuously variable from 0.2V
to 10V. Adjust this with the help of a DMM and a
test signal or an Oscilloscope. See System Tuning
section for setup instructions.
BOOST
Controls the bass boost from 0 to +18dB
FREQ
Low Pass Filter which is continuously variable from 50Hz
to 250Hz
PHASE
Controls the Phase from 0-180° from the listening
position. Properly adjusting phase will allow enhanced
bass response, dynamics and impact at any volume.
REMOTE LEVEL CONTROL
This port is for connecting the remote subwoofer level
control. This allows up to 20dB of volume adjustment.
This is not a bass boost, it controls the level of the low
pass signal.
SPEAKER OUTPUTS
Used to connect the amplifier to speakers.
MX 800.1 minimum impedance is 1 Ohm.
FUSE
On-Board fuse protection via ATC fuses. If blown,
only replace with same value fuses (3 x 30A)or
risk damage to unit and voiding the warranty.
+12V
This must be connected to the fused positive terminal
(+12V) of the car’s battery. A fuse must be located
within 18 inches of the battery to protect the vehicle.
This inline fuse should be rated at, or below, the
amplifiers onboard fuse rating.
REMOTE (REM)
This must be connected to switched +12V, usually a
trigger wire coming from the head unit or an ignition
lead if one is not available.
GROUND
This must be connected to the negative terminal of the
car’s battery or bolted to a clean, unpainted part of the
chassis of the vehicle, use of an Stinger Expert Ground
Terminal (SPTE) is recommended. Bad grounds account
for 90% of amplifier issues, make sure you ground the
POWER/PROTECT LED
Amplifier status indicator. Blue indicates all systems
working and amplifier is on. Red indicates protection
mode, from Thermal, Short Circuit or Blown Fuse. (See
Troubleshooting)
SUBSONIC
Continuously variable from 10Hz-55Hz to remove
low inaudible frequencies to increase system
efficiency and protect speakers.
© 2019 Phoenix Gold • www.phoenixgold.com
© 2019 Phoenix Gold • www.phoenixgold.com
Amplifier Owner’s Manual
SYSTEM TUNING
1.
Install all system fuses.
12. Repeat sensitivity level adjustments for all other amplifiers.
2.
Set the amplifier’s input sensitivity controls to their minimum
positions (full counterclockwise).
13. Reduce the headunit’s volume to a comfortable level.
3.
Set all amplifier crossover switches according to your system’s
design.
4.
Make preliminary adjustments to the crossover frequency, usually
80Hz is a good starting point for high and low pass. It may be
necessary to fine tune the crossover frequency later for the best
overall sound quality.
5.
If using a Remote Subwoofer Level Control, set it to maximum (full
clockwise).
6.
Turn the headunit on with the volume set to minimum.
7.
Visually check the amplifier has turned on via the power LED.
8.
Check the condition of all other components to make sure they
are powered up.
9.
Set the headunit’s tone controls, balance, and fader to the
center (flat) position. Turn off any loudness or other signal
processing features.
10. Set the volume control of the headunit to 3/4 of maximum
volume. Play music you typically listen to through the system.
14. Listen to various musical selections to check overall system
balance. Compare front to rear, midbass to midrange, etc. If one
speaker set is too loud compared to another, then its level must
be lowered to blend correctly with the other speakers.
Note: For subwoofers controlled by the Remote level control,
keep the level setting from step 11 or 12. Use the control to blend
subwoofers with the rest of the system. The correct subwoofer
volume will change depending on road noise and differences in
recordings.
15. Fine tune crossover frequencies to achieve the smoothest
possible blending of each speaker set.
16. Adjust the Bass Equalization Controls on the amplifier, headunit or
processor upstream if necessary to increase output.
Note: Use these controls sparingly. Every 3dB of boost requires
double the power at 45Hz. If your subwoofer system requires a lot
of boost to sound good, there may be a problem. Look for out-ofphase woofers, a leaking subwoofer box, or incorrect box size.
17. With all levels set correctly, the system will reach overall maximum
undistorted output at the volume level set in step 10.
11. Turn up the sensitivity or input level control on the amplifier until
the speakers reach maximum undistorted output.
TROUBLESHOOTING
NO POWER:
Check voltage at the amplifier with a DMM (volt meter), +12v and R
(with head unit on) the voltage should register between 11.5V and
14.4V when using the attached ground lead of the amplifier. Check
that the amplifier’s ground is good and has a solid connection. Check
fuse at the battery. Use a meter to verify connection from one end of
the fuse to the other, breaks may not always be visible. If the fuse is
blown, check the power wire and also the amplifier for a short. If the
short is in the amplifier itself, see your Phoenix Gold dealer. If no short is
present, replace the fuse.
POWER WITHOUT SOUND:
Turn the amplifier off and check all input and output signal cables and
power connections. Check the speakers for shorts with a DMM (volt
meter) or by connecting them to another audio source. After making
sure everything is correct, turn the amplifier on again.
POWER, NO SOUND, PROTECT LED LIT:
The red PROTECT LED lights when the amplifier shuts down for either
thermal or over-current protection. A high internal amplifier operating
temperature will trigger thermal shutdown: after it cools about 5°C, the
amplifier will restart. A shorted speaker lead or operation into unusually
low impedance loads will trigger over-current shutdown: cycle power
at the amplifier R terminal to restore operation. Check for shorted
speaker wiring or damaged speakers or crossover systems if overcurrent shutdown occurs.
© 2019 Phoenix Gold • www.phoenixgold.com
NO SOUND FROM ONE OR MORE CHANNELS:
Check the balance control in the head unit. Check speaker
connections. Check signal input connection. Very low output: Check
your head unit’s fader control or the amplifier’s input sensitivity level.
Make sure subsonic frequency control is not set too high and LPF
frequency control is not set too low at the same time.
FREQUENT AMPLIFIER SHUTDOWN WITH AUTOMATIC RECOVERY:
This indicates chronic amplifier thermal shutdown because of
operation at consistently high internal temperatures. High operating
temperature can be caused by inadequate ventilation. Make sure
you are not running a lower than recommend impedance. Also check
for damaged speakers or passive crossover systems. Finally, chronic
thermal shutdown may result from otherwise normal operation of the
amplifier at elevated output power levels, which can be resolved
by providing additional amplifier cooling, installing a higher-power
amplifier, or reducing amplifier output level.
POWER CYCLES ON/OFF QUICKLY:
If the power indicator if going off repeatedly when the audio system is
on, check all ground connections. Check the amplifier’s connection
to the battery. Check battery voltage. If low, recharge or replace the
battery.