Face F1600TX Manuel utilisateur
8675 South Sandy Parkway Building 110 Sandy, Utah 84070
Toll Free (877) 525-1163 • www.faceaudio.com
Owner’s Manual
Titanium Extra Series Amplifi ers
F860TX • F1150TX • F1600TX • F2000TX
®
Table of Contents
Precautions & Warnings………………………………………………………1
Owners Manual…………………...…………………………………1
Safety Precautions…………………....……………………………...1
Voltage…………………………………………………………2
Shock Hazard…………………....……………………………………2
Connectors & Cables……………..……………………………………2
Speaker/ Driver Damage……………………………………………2
Interference………………………………………………………..3
Mounting……………………………………………………………3
Introduction……………………………………………………………………4
Key Features...………………………………………………………..4
Front/Rear View………………………………………………………………5
Switches / Indicators / Controls……………………………………………6
Mode Select Switch………………………...…………………………6
Fault LED….……………………………….…………………………6
Clip LED………………………………………………………………6
Signal LEDs……...……………………………………………………6
Power LED…………..…………………………………………………6
Input Attenuators………....…………………………………………6
Protection Features……………………………………………………………7
General Protection…………………………………....………………7
Thermal Protection…………………………...………………………7
Short Circuit………………………………………………………..…7
DC Voltage Protections…………………………………....…………7
Power-on/Power-off Muting……………………………....…………7
Speaker Protection…………………………………...………………7
Limiter………………………………………………………………7
Connections……………………………………………………………………8
Input Connections…………………………………………....………8
XLR Connectors…………………………………………………..……8
Output Connectors……………………………………………...……8
Stereo………………………………………………………………9
Parallel……………………………………………………………10
Bridge Mono………………………………………..………………11
Maintenance & Service………………………………………………………12
Cleaning……………………………………………………………12
Dust Removal………………………………………………………12
Servicing……………………………………………………………12
Technical Assistance………………………………………………12
Product Return Guidelines…………………………………………12
Specifi cations………………………………………………………………13
Hookup Diagrams……………………………………………………………14
Stereo Mix………………………..…………………………………14
Parallel Mix…………………………………………………………14
Stereo Bi-Amped Mix……………….………………………………15
Bridge Mono………………………..………………………………16
Owners Manual
The information furnished in this manual does not include all of the details of design or
variations of the equipment, nor does it cover every possible situation that may arise during
installation, operation or maintenance. This manual will familiarize you with features of your
amplifi er so we suggest you take time to read through it before operating your system to get
the most out of your amplifi er. For your safety read the sections on important precau-
tions, input, output and power connections.
Keep this manual for future reference.
Each Face Audio® amplifi er is inspected before leaving the factory and should arrive dam-
age-free. However, in the event damage did occur in transit notify the shipping company and
point-of-purchase immediately. Be sure to save the carton and all packing material for any
future shipping needs as they are specially designed to protect the amplifi er during transit.
Safety Precautions
Do’s
• Keep this owner’s manual for future reference.
• Take careful notice of all markings on the chassis.
• Take care not to block blower intake or exhaust ports.
• Always operate the amplifi er with the ground wire intact.
• Ensure the amplifi er is always powered by an electrical system with a ground.
• Before powering the amplifi er verify the voltage of the power source matches
its rated voltage.
• Avoid operating the amplifi er on surfaces which may interfere with normal
fl ow of air around it, such as a carpeted fl oor, sofa, bed or other similar
non-smooth surfaces.
Precautions & Warnings
The exclamation point triangle is used to
alert the user to important operating or
maintenance instructions.
The lightning bolt triangle is used to alert
the user to risk of electric shock
WARNING! To reduce the risk of electric
shock, do not expose this equipment to
rain or moisture!
Watch for these Symbols:
CAUTION!
RISK OF ELECTRIC SHOCK
DO NOT OPEN
To prevent electric shock do not remove
cover or back. No user serviceable parts
inside.
CAUTION! Do not locate sensitive high-gain equipment
such as preamplifi ers or tape decks directly above or below
the unit. Because this amplifi er has a high power density,
it has a strong magnetic fi eld, which can induce hum into
unshielded devices that are located nearby. The fi eld is
strongest just above and below the unit. If an equipment
rack is used, we recommend locating the amplifi er(s) in the
bottom of the rack and the preamplifi er or other sensitive
equipment at the top.
Magnetic Field
1
2
Don’ts
• Do not ground any red terminal.
• Do not operate the amplifi er while standing in water.
• Do not spill water or other liquids into or on the amplifi er.
• Do not use the amplifi er if the electrical cord is frayed or broken.
• Do not use the unit near stoves, radiators or other heat generating devices.
• Do not EVER connect the output of the amplifi er to any other voltage source.
• Do not run the output of any amplifi er channel back into another input
channel.
• Do not parallel or series connect an amplifi er output with any other amplifi er
output.
• Do not drive the inputs with a voltage greater than that required to drive the
amplifi er to full output.
Precautions & Warnings
Voltage:
Make sure the AC mains voltage is correct and is the same as that printed on the rear of the
amplifi er. Damage caused by using improper voltage is not covered by warranty. Be sure to
use high quality power outlets and strips that can withstand the power requirements of the
amplifi er.
Shock Hazard:
Face Audio® amplifi ers produce hazardous output voltages. The actual current draw an
amplifi er demands depends on many factors such as load, output level and the crest factor
of programmed material. The power requirement of Face Audio® amplifi ers is rated under
typical usage conditions with both channels driven so that peaks are just at the clipping point
(maximum current draw for each amplifi er is listed in the specifi cations
section). To avoid electrical shock please:
• Make sure the power switch is off before making any input or output
connections and before plugging in the amplifi er.
• Do not touch any exposed speaker wiring while the amplifi er is operating.
• Do not remove the top cover of the amplifi er as there are no user serviceable
parts inside.
Connectors & Cables:
Always use high quality speaker cable of the correct gauge for the application and only use
shielded balanced wire for the inputs. Poor cabling will be the root cause for most of the prob-
lems you encounter.
Speaker/Driver Damage:
Only appropriately rated speakers/drivers should be used with Face Audio® amplifi ers to
avoid damage to speakers/drivers. Turning the gain controls all the way down before power-
ing-up the amplifi er is recommended to prevent speaker damage. Face Audio® will not be
responsible for damaged speakers. If you are unsure about the capacity of your speakers
please consult your speaker manufacturer. Any harsh pops or cracking distortion may be an
indication of the speaker voice coil striking the magnet assembly, if these symptoms should
arise reduce power immediately. A single high-power crescendo can damage high-frequency
drivers almost instantaneously while low-frequency drivers can usually withstand higher
power levels for only a few seconds before they fail. Face Audio® recommends using ampli-
fi ers of this power range to achieve cleaner sound rather than solely for increased volume.
3
Interference:
This device may cause interference when placed in close proximity to radio tuners and
television sets.
Mounting:
All Face Audio® amplifi ers will mount in a standard 19” rack, 4 front panel mounting holes
are provided for this. (Figure A.) Your amplifi er uses a forced-air cooling system to maintain
a low operating temperature. Air is drawn in through the front by a blower that is placed in
the rear of the unit, (Figure B.) do not cover the front or rear of the device as this may cause it
to overheat. As the temperature inside the unit increases the blower kicks on automatically to
cool it, if the temperature gets too high the amplifi er will automatically shut down.
Precautions & Warnings
F2000TX
Fault
Clip
Signal
Signal
Active
Fault
Clip
Signal
Signal
Active
ON
OFF
Figure A.
Figure B.
Air Flow Direction.
19”
17”
3.5”
18.125”
4
Introduction
F2000TX
Fault
Clip
Signal
Signal
Active
Fault
Clip
Signal
Signal
Active
ON
OFF
The Titanium Extra Series Amplifi ers are rugged dual-fan
cooled, 2-channel, 2-RU amps providing high-value performance and
power in a strong, compact chassis. The Titanium Extra Series comprises
four models: the F860TX, F1150TX, F1600TX, and F2000TX.
• Conventional 2 rack unit design
• Class H
• Unique cooling system provides long lasting performance
• Overheat, Over-Current, Voltage and Short Circuit Protection
• Balanced XLR inputs and outputs
• SpeakonTM NL4 outputs
• Auto muting on power up and shut down
• Switchable stereo, parallel, or bridged mono modes
Key Features
Model 8Ω Stereo 4Ω Stereo 2Ω Stereo 8Ω Bridged 4Ω Bridged
F860TX 450W 860W 1150W 1360W 1460W
F1150TX 760W 1150W 1550W 2400W 3200W
F1600TX 1030W 1600W 2200W 3300W 4500W
F2000TX 1300W 2000W 3000W 3300W 4600W
5
Front/Rear View
F2000TX
Fault
Clip
Signal
Fault
Clip
Signal
Active
ON
OFF
OFF
1
2
3
4
5
6
1. Cooling Vents
2. Indicator LEDs: Fault, Clip, -10dB, -30dB, Power. (Channel A)
3. Gain Control (Channel A)
4. Power Switch
5. Gain Control (Channel B)
6. Indicator LEDs: Fault, Clip, -10dB, -30dB, Power. (Channel B)
Front Panel
7. Fans
8. IEC connector for AC
power cable
9. SpeakonTM ouput Channel B
10. SpeakonTM ouput Bridged
11. SpeakonTM ouput Channel A
7
8 9
10
11
12
13
14
15
16
Rear Panel
12. XLR input, Channel B
13. XLR line level output, Channel B
14. Input confi guration switch;
Stereo, Parallel, or Bridge
15. XLR input, Channel A
16. XLR line level output, Channel A
6
Fault LED:
The Fault LED is red and may be an indication of short circuit, open circuit, DC voltage or
overheating.
Clip LED:
The Clip LED is orange and indicates clipping. It will light dimly at the onset of clipping and
increase in brilliance as clipping becomes more severe. The LED will continue to illuminate
until clipping ceases. If the LED’s are fl ashing quickly and intermittently, the channel is
sitting at clip threshold, while a steady, bright glow means the amplifi er is clip limiting, or
reducing gain to prevent severely clipped waveforms from reaching the speakers.
Signal LEDs -10dB/-30dB:
There are two blue signal LED’s per channel, -10dB and -30dB. When an LED’s corresponding
channel produces an output signal of ~.4 volts RMS or more the LED will illuminate. It is use-
ful in determining whether a signal is being amplifi ed by the amplifi er.
Power LED:
The Power LED is blue and illuminates when the power is turned on.
Input attenuators:
These are the knobs located on the front panel for controlling gain to their respective channels
in stereo mode.
Switches / Indicators / Controls
Mode Select Switch:
The rear panel is equipped with a “mode select switch” which enables
the user to switch between bridged, parallel and stereo modes. For more
details please refer to the section on Bridge/Parallel/Stereo Operation.
In bridged mode only channel A’s knob controls gain while channel B’s
does not function.
Do not operate the mode select switch while the amplifi er is on.
7
Protection Features
General Protection:
Each Face Audio® amplifi er incorporates special circuitry to protect the amplifi er and at-
tached speakers under most circumstances. Face Audio® has tried to make the amplifi er as
fail-safe as possible by making it resistant to short and open circuits, DC voltage and over-
heating. When certain problems occur that cause a channel to enter Fault mode, the Fault
mode LED for that channel will illuminate. Occurrences of DC voltage at output, excessive
subsonic frequencies and thermal overloads will cause the channel’s output relay to discon-
nect the speaker load until the problem is corrected or the amplifi er cools down.
Thermal Protection:
Face Audio® amplifi ers utilize a continuous variable speed blower to assist in cooling. The
blower will change speed in response to the amplifi er’s cooling needs. This way the amplifi er
maintains an internal temperature within the required range for continued operation under
normal working conditions. If a channel’s heat-sink reaches 194F the channel will disconnect
its load and the Fault LED will illuminate. Normal operation will resume once the temperature
cools down to 176F. Should this occur it may be an indication of obstructed airfl ow due to
poor placement of the amplifi er, a clogged air fi lter or excessive dust buildup on the inside of
the unit.
Short Circuit:
A short circuit protection system safeguards the amplifi er’s output transistors, in the event
of short circuit or and other stressful loads the channel will protect itself by automatically
disconnecting the load. In case of short circuit the Fault LED will illuminate, power-off the
amplifi er to reset it.
DC Voltage Protection:
If the amplifi er detects DC voltage on a channel at its output, it will fault to protect the speak-
ers. Should this happen the Fault LED will illuminate.
Power-on/Power-off Muting:
The amplifi er outputs are muted for approximately 4 seconds after power-on and immediately
after power-off to prevent thumps or pops from being heard.
Speaker Protection:
All Face Audio® amplifi ers inherently protect speakers from DC voltages, subsonic signals
and excessively high frequency signals. However, it is very important that users are aware
of the application limits of their speakers and be sure that the amplifi er does not exceed
the speaker’s power capabilities. Face Audio® will not be responsible for damaged
speakers.
Limiter:
Face Audio® amplifi ers come with built in limiters to prevent inadvertent damage to it or
equipment attached to it by less experienced users.
8
Connections
Input Connections:
Face Audio® amplifi ers come with built-in XLR inputs, depending on the model.
XLR Connectors:
The amplifi er’s built-in XLR connector pinout confi guration is as follows:
1. Pin 1 is ground (gnd).
2. Pin 2 is positive (+).
3. Pin 3 is negative (-).
Please refer to the image below:
2
1
3
1
3
2
Never Connect a hot output to a ground or another hot output! Always
turn off the amplifi er before making connections!
Output Connections:
Speakers can be connected to using SpeakonTM/NL4 connectors. Consult a wire
gauge chart to determine the suitable wire gauge and length for the required load of your
particular set up.
1
+
2–
2
+
1–
+
–≥2Ω
Standard Wiring (Stereo/Parallel)
SpeakonTM/NL4 connection. See Bridge Mono for bridge wiring.
Ce manuel convient aux modèles suivants
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