Yamaha XP7000 Инструкция по применению

Yamaha
Бренд
Yamaha
Модель
XP7000
Категория
Аудиоусилители
Тип
Инструкция по применению
POWER AMPLIFIER
OWNER’S MANUAL
BEDIENUNGSANLEITUNG
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MANUAL DE INSTRUCCIONES
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2
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
The above warning is located on the top of the unit.
Explanation of Graphical Symbols
The lightning flash with arrowhead symbol
within an equilateral triangle is intended to alert
the user to the presence of uninsulated
“dangerous voltage” within the product’s
enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the product.
IMPORTANT SAFETY INSTRUCTIONS
1 Read these instructions.
2Keep these instructions.
3 Heed all warnings.
4 Follow all instructions.
5 Do not use this apparatus near water.
6 Clean only with dry cloth.
7 Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8 Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9 Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug
has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If
the provided plug does not fit into your outlet, consult
an electrician for replacement of the obsolete outlet.
10 Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11 Only use attachments/accessories specified by the
manufacturer.
12 Use only with the cart, stand,
tripod, bracket, or table specified
by the manufacturer, or sold with
the apparatus. When a cart is
used, use caution when moving
the cart/apparatus combination
to avoid injury from tip-over.
13 Unplug this apparatus during
lightning storms or when unused for long periods of
time.
14 Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or plug
is damaged, liquid has been spilled or objects have
fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally,
or has been dropped.
(98-6500)
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
FCC INFORMATION (U.S.A.)
1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not
expressly approved by Yamaha may void your authority, granted by the FCC, to use the product.
2. IMPORTANT:
When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s
supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authori-
zation to use this product in the USA.
* This applies only to products (XP7000, XP5000) distributed by YAMAHA CORPORATION OF AMERICA. (oscillator)
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
3
PRECAUTIONS
PLEASE READ CAREFULLY BEFORE PROCEEDING
* Please keep this manual in a safe place for future reference.
WARNING
Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical
shock, short-circuiting, damages, fire or other hazards. These precautions include, but are not limited to, the following:
• Only use the voltage specified as correct for the device. The required voltage is
printed on the name plate of the device.
• Use only the included power cord.
• Do not place the power cord near heat sources such as heaters or radiators, and
do not excessively bend or otherwise damage the cord, place heavy objects on
it, or place it in a position where anyone could walk on, trip over, or roll anything
over it.
• Be sure to connect to an appropriate outlet with a protective grounding
connection. Improper grounding can result in electrical shock.
• Do not open the device or attempt to disassemble the internal parts or modify
them in any way. The device contains no user-serviceable parts. If it should
appear to be malfunctioning, discontinue use immediately and have it inspected
by qualified Yamaha service personnel.
• Do not expose the device to rain, use it near water or in damp or wet conditions,
or place containers on it containing liquids which might spill into any openings.
• Never insert or remove an electric plug with wet hands.
• If the power cord or plug becomes frayed or damaged, or if there is a sudden
loss of sound during use of the device, or if any unusual smells or smoke
should appear to be caused by it, immediately turn off the power switch,
disconnect the electric plug from the outlet, and have the device inspected by
qualified Yamaha service personnel.
• If this device should be dropped or damaged, immediately turn off the power
switch, disconnect the electric plug from the outlet, and have the device
inspected by qualified Yamaha service personnel.
CAUTION
Always follow the basic precautions listed below to avoid the possibility of physical injury to you or others, or damage
to the device or other property. These precautions include, but are not limited to, the following:
• Remove the electric plug from the outlet when the device is not to be used for
extended periods of time, or during electrical storms.
• When removing the electric plug from the device or an outlet, always hold the
plug itself and not the cord. Pulling by the cord can damage it.
• Before moving the device, remove all connected cables.
• When setting up the product, make sure that the AC outlet you are using is
easily accessible. If some trouble or malfunction occurs, immediately turn off
the power switch and disconnect the plug from the outlet. Even when the power
switch is turned off, electricity is still flowing to the product at the minimum
level. When you are not using the product for a long time, make sure to unplug
the power cord from the wall AC outlet.
• Do not use the device in a confined, poorly-ventilated location. If this device is
to be used in a small space other than an EIA-standard rack, make sure that
there is adequate space between the device and surrounding walls or other
devices: at least 5cm at the sides, 10cm behind and 10cm above. Inadequate
ventilation can result in overheating, possibly causing damage to the device(s),
or even fire.
• Do not expose the device to excessive dust or vibrations, or extreme cold or heat
(such as in direct sunlight, near a heater, or in a car during the day) to prevent
the possibility of panel disfiguration or damage to the internal components.
• Do not place the device in an unstable position where it might accidentally fall
over.
• Do not block the vents. This device has ventilation holes at the front and rear to
prevent the internal temperature from becoming too high. In particular, do not
place the device on its side or upside down. Inadequate ventilation can result in
overheating, possibly causing damage to the device(s), or even fire.
• Do not use the device in the vicinity of a TV, radio, stereo equipment, mobile
phone, or other electric devices. Doing so may result in noise, both in the device
itself and in the TV or radio next to it.
• Do not place the device in a location where it may come into contact with
corrosive gases or salt air. Doing so may result in malfunction.
• Before connecting the device to other devices, turn off the power for all devices.
Before turning the power on or off for all devices, set all volume levels to
minimum.
• Use only speaker cables for connecting speakers to the speaker jacks. Use of
other types of cables may result in fire.
• Be sure to connect to a properly grounded power source. A ground screw is
provided on the rear panel of this device for maximum safety and shock
prevention. If the mains outlet is not grounded, be sure to connect the ground
screw to a confirmed ground point before plugging the device into the mains.
Improper grounding can result in electrical shock.
• Remove the power plug from the AC outlet when cleaning the device.
Power supply/Power cord
Do not open
Water warning
If you notice any abnormality
Power supply/Power cord
Location
Connections
Maintenance
(5)-4
1/2
4
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
• When turning on the AC power in your audio system, always turn on the device
LAST, to avoid speaker damage. When turning the power off, the device should
be turned off FIRST for the same reason.
• Do not insert your fingers or hands in any gaps or openings on the device
(vents, etc.).
•Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into any
gaps or openings on the device (vents, etc.) If this happens, turn off the power
immediately and unplug the power cord from the AC outlet. Then have the
device inspected by qualified Yamaha service personnel.
• Do not use the device for a long period of time at a high or uncomfortable
volume level, since this can cause permanent hearing loss. If you experience any
hearing loss or ringing in the ears, consult a physician.
• Do not rest your weight on the device or place heavy objects on it, and avoid use
excessive force on the buttons, switches or connectors.
• Do not use this device for any purpose other than driving loudspeakers.
Always turn the power off when the device is not in use.
Even when the power switch is in the “STANDBY”, electricity is still flowing to the device at the minimum level. When you are not using the device for a long time, make sure
you unplug the power cord from the wall AC outlet.
The performance of components with moving contacts, such as switches, volume controls, and connectors, deteriorates over time. Consult qualified Yamaha service personnel
about replacing defective components.
Illustrations in this manual are for explanatory purposes only, and may not match the actual appearance of the product during operation.
Company names and product names used in this Owner’s Manual are trademarks or registered trademarks of their respective owners.
Handling caution
Yamaha cannot be held responsible for damage caused by improper use or modifications to the device, or data that is lost or destroyed.
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
WARNING: THIS APPARATUS MUST BE EARTHED
IMPORTANT. The wires in this mains lead are coloured in accordance with the following code:
GREEN-AND-YELLOW : EARTH
BLUE : NEUTRAL
BROWN : LIVE
As the colours of the wires in the mains lead of this apparatus may not correspond with the
coloured markings identifying the terminals in your plug proceed as follows:
The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug
which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-
and-YELLOW.
The wire which is coloured BLUE must be connected to the terminal which is marked with the
letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the
letter L or coloured RED.
• This applies only to products distributed by Yamaha-Kemble Music (U.K.) Ltd. (3 wires)
This mark indicates a dangerous electrically live terminal. When connecting an external wire to this terminal, it is necessary
either to have “a person who have received appropriate guidance on handling” make the connection or to use leads or a cord
that have been manufactured in such a way that the connection can be made simply and without problem.
(5)-4
2/2
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
5
Introduction
Thank you for purchasing a Yamaha XP7000, XP5000, XP3500, XP2500, XP1000 Series Power Ampli-
fier.
The XP Series of power amplifiers was developed from Yamaha’s wealth of experience in building PA
equipment and its tradition of careful attention to every detail of circuit design. These power amplifiers
feature high power — thanks to EEEngine (Energy Efficient Engine) technology — and superb quality
together with superior reliability and stability, guaranteeing the highest possible audio performance.
Main features include
• Three modes are provided to support a broad range of applications: STEREO mode which can be driven by two
independent sources, PARALLEL mode in which a monaural source drives both channels, and BRIDGE mode in
which the two internal amps function as a single high-power mono amp.
• Balanced XLR connector and Euroblock connector inputs, and Speakon connector and five-way binding post
outputs are provided.
•A high pass filter switch that enables selection of the cutoff frequency (20Hz or 55Hz).
• Signal indicator, clip indicator and sophisticated dB step Volume control are provided for each channel.
•A PROTECTION indicator that shows the state of various protection systems (power on/off detection, output
protection, DC detection), a TEMP indicator that indicates heat sink overheating, and a POWER/STANDBY
indicator that indicates the power status.
•Variable-speed low-noise fans ensure high reliability.
• The XP7000 enables parallel connection of multiple high-impedance speakers that support 70V line output.
• The XP3500 enables parallel connection of multiple high-impedance speakers that support 100 V line output.
•A MONITOR/REMOTE terminal that allows monitoring or control over the amplifier via a network.
This Owner’s Manual applies to the XP7000, XP5000, XP3500, XP2500, XP1000 power amplifier. In
order to take full advantage of your power amplifier and enjoy long and trouble-free operation, please
read this Owner’s Manual carefully before using your Power Amplifier.
Contents
Controls and Functions............................6
Front Panel ......................................................... 6
Rear Panel ......................................................... 7
Speaker Connections .............................. 8
Stereo Mode ....................................................... 8
Parallel Mode ..................................................... 8
Bridged Mode
(use as high-power mono amplifier) ................... 9
High-impedance speaker connections
.. 10
Connection ............................................. 11
Using a Euroblock connector ........................... 11
Speaker Connection ......................................... 11
Troubleshooting ..................................... 12
Specifications ......................................... 13
General Specifications ..................................... 13
MONITOR/REMOTE PIN layout ...................... 15
Dimensions ...................................................... 15
Block Diagram .................................................. 16
Current Draw .................................................... 18
6
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
Controls and Functions
■
Front Panel
1
POWER switch and indicator
Press this to turn the power on or off. The POWER/
STANDBY indicator lights up in green when the power
is ON. If the amplifier has been set to STANDBY mode,
the indicator is lit in orange.
2
TEMP indicator
Lights up red if the heat sink temperature exceeds 85°C
(185°F).
3
PROTECTION indicator
When the protection system is active, the PROTECT
indicator light up in red and the speakers are automati-
cally disconnected from the amplifier’s outputs. The
protection system activates in the following situations:
When the amplifier is turned on
The protection system activates for approximately
three seconds when the amplifier is turned on. After
three seconds, the protection system deactivates auto-
matically and the amplifier is ready for normal opera-
tion.
If a DC voltage is detected at the amplifier’s
outputs
XP7000/5000: Power shut down and the indicator is
not lit.
XP3500/2500/1000: The protection system is active.
Once the DC voltage problem is corrected, the protec-
tion system deactivates automatically and the ampli-
fier is ready for normal operation.
If the amplifier overheats
When overheating occurs, the PROTECT/MUTE
indicator lights. You should immediately turn off the
amplifier and allow it time to cool down. See the Pre-
cautions section of this Owner’s Manual for ways to
prevent the amplifier from overheating.
4
CLIP indicator
Lights up red when the output signal distortion on the
corresponding channel rises above 1% — indicating
that “clipping” has occurred bacause the signal level is
too high.
5
SIGNAL indicator
Lights up green when the corresponding channel’s out-
put level exceeds 2 Vrms (equivalent to 1/2 W into an 8
Ω
load, or 1 W into a 4
Ω
load).
6
Volume control knobs
Each control knob adjusts the volume of the corre-
sponding channel, in 31 steps from -
∞
dB to 0 dB.
* If you wish to lock in the knob settings, you can
fasten the supplied security cover over the
knobs so that the settings will not be disturbed.
●
How to install the security cover
(1) Use the supplied hex wrench to remove the four
attachment screws from the amplifier.
(2) Adjust the security cover to the position of screw
holes. Fasten it into place using the same screws.
7
Air intakes
The amplifier uses forced-air cooling. The cooling fans
draw air in from the front and exhaust it through the
rear. Please be sure that you do not block the air intakes
or exhaust vents.
* The fans do not come on at initial power-on, but
will switch on automatically when the temperature
of the heat sink rises above 50°C (122°F). The fan
speed will then vary automatically as the tempera-
ture changes.
* The illustration shows model XP7000.
176
2
37
4
5
Front Rear
Air
exhaust
Air
intake
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
7
■
Rear Panel
1
XLR inputs connectors
These balanced XLR-3-31 type connectors are used to
connect input signals.
The pins are wired as shown below (IEC 60268).
* In bridged mode, only the first channel in the pair
is active; i.e., channel A of pair A/B. Make sure not
to input an audio signal to an inactive input termi-
nal.
2
Euroblock connectors
These balanced Euroblock connectors are used to con-
nect input signals.
3
HPF switches
These switches are used to turn on and off the HPF
(High Pass Filter) for each channel. When this is set to
20Hz or 55Hz, frequencies below the respective settings
are filtered using a 12 dB/octave high pass filter.
4
GAIN switch
This switch is used when changing the Gain of the A
and B channels simultaneously.
• +4dBu: The maximum output power can be
obtained when +4dBu is input.
• 26dB: Setting of 26dB
• 32dB: Setting of 32dB
5
MODE switch
• STEREO mode
In STEREO mode, channels A and B are completely
independent.
•PARALLEL mode
In PARALLEL mode, the channel A input signal is
sent both to the channel A power amp and the channel
B power amp. In this case, loads are automatically
connected between the A and B input terminals.
• BRIDGED mode
In BRIDGED mode, channels A and B operate simul-
taneously, functioning as a single mono amplifier.
6
MONITOR/REMOTE terminals
This terminal is used to connect the external device for
monitoring or remote control. Refer to “MONITOR/
REMOTE PIN layout” on page 15.
7
SPEAKERS terminals
1: These 5-way binding posts are used to connect
speakers.
2: These are Speakon type output jacks. Speakon type
cable plugs can be connected here.
8
GND terminal
If you are having a problem with hum or noise, use this
terminal to connect to ground (earth) or to connect to
the chassis of a mixer, preamp, or other device in your
system.
8
53
4
7
7
6
1
2
Ground
Cold
Hot
Note: When in PARALLEL and BRIDGED modes,
input terminals A and B are shorted auto-
matically. Make sure not to input an audio
signal to an inactive input terminal.
8
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
Speaker Connections
Speakers can be connected to the amplifier in three ways, as shown below. Note that speaker impedance will vary according
to the connection method and the number of speakers. Please be sure that your speaker's impedance is not less than the rele-
vant minimum value indicated below.
■
Stereo Mode
Set the Mode switch to STEREO to use the unit as a stereo amplifier. The volume controls on the front panel (A and B) let
you control the volume of each channel independently.
●
5-way binding post
●
Speakon connector
■
Parallel Mode
Set the Mode switch to PARALLEL to use the unit as a two-channnel mono amplifier. The volume controls on the front
panel (A and B) let you control the volume of each channel independently.
●
5-way binding post
●
Speakon connector
Note: In this case, the loads for A and B are connected directly in the amplifier. Make sure not to input any signal
to the B terminal.
+
–
+
–
* Minimum speaker
impedance
* Minimum speaker
impedance
4Ω*4Ω*4Ω*4Ω*
+
–
+
–
* Minimum speaker
impedance
* Minimum speaker
impedance
4Ω*4Ω*4Ω*4Ω*
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
9
■
Bridged Mode (use as high-power mono amplifier)
Set the Mode switch to BRIDGE to use the unit as a high-power mono amplifier. The volume control A on the front panel A
lets you control the volume.
●
5-way binding post
●
Speakon connector
Note: In this case, the loads for A and B are directly connected in the amplifier. Make sure not to input any signal
to the B terminal.
+
–
Minimum speaker
impedance: 8Ω
Minimum speaker
impedance: 8Ω
10
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
High-impedance speaker connections
(XP7000/3500 only)
The XP7000 enables you to connect in stereo or parallel fashion multiple high-impedance speakers that support 70V line
output.
The number of speakers that can be connected varies depending on the speaker’s rated input. You can connect speakers with
a total rated input per channel of up to 625 W.
For example, if you are using speakers with a rated input of 10 W and 15 W, you can connect up to 31 speakers at 10 W (for
310W), and 21 speakers at 15 W (for 315 W). The total is 625 W per channel.
Be sure to use speakers that support the XP7000’s line-out voltage of 70 V.
The XP3500 enables you to connect in bridge fashion multiple high-impedance speakers that support 100V line output.
You can connect speakers with a total rated input of up to 625 W.
Be sure to use speakers that support the XP3500’s line-out voltage of 100 V.
121131 131121
15W 15W 10W 10W
10W 10W 15W 15W
Total rated input of speakers: 625 W (maximum)
15W x 21 speakers (315W) 10W x 31 speakers (310W)
Total rated input of speakers: 625 W (maximum)
10W x 31 speakers (310W) 15W x 21 speakers (315W)
or
131121
10W 10W 15W 15W
Total rated input of speakers: 625 W (maximum)
10W x 31 speakers (310W) 15W x 21 speakers (315W)
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual 11
Connection
■ Using a Euroblock connector
1 If the wire insertion ports are closed, turn the screws on
top of the connector counterclockwise to open the ports.
2 Insert the wires into the appropriate ports, following the
indication of the pole on the input terminal, turn the
screws on top of the connector clockwise to fix the
wires.
3 Attach the Euroblock connector to the input terminal on
the unit.
■ Speaker Connection
● 5-way binding post
1Turn off the POWER switch.
2 Remove the cover attachment screws and remove the
protective cover from the speaker terminals.
3 Remove about 15 mm of insulation from the end of each
speaker cable.
Pass the bare wire through the holes in the appropriate
speaker terminals. Tighten the terminals to securely
clamp the wires. Refer to page 8 for speaker polarities.
Be sure that the bare wire ends do not jut out from the
terminals and touch the chassis.
4 Reattach the protective cover over the speaker termi-
nals.
● Speakon connector
1Turn off the POWER switch.
2 Insert the Neutrik NL4FC plugs into the Speakon con-
nector on the rear of the amplifier, and turn clockwise to
lock.
Neutrik NL4FC plugs
CHANNEL Å
STEREO or PARALLEL BRIDGE
CHANNEL
ı
If cables will be frequently connected and disconnected,
as in the case of a portable installation, we recommend
that you use ferrules with insulation sleeves. Use a fer-
rule whose conductor portion has an external diameter of
1.6mm or less, and a length of approximately 7 mm
(such as the AI0,5-6WH made by the Phoenix Contact
corporation).
+
–
G
Use a screwdriver
to fix the wires.
Screw
Speaker
cable
* Actual size
15mm*
Bare wire
Chassis
1+ A+ 1+ +
1– A– 1–
2+ B+ 2+ –
2– B– 2–
1+ B+
1– B–
12 XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
Troubleshooting
The following table lists the main causes of abnormal operation and the corrective measures required as well as the protec-
tive circuit operation in each case.
● XP3500, XP2500
● XP7000, XP5000
Indicator(s) Possible Cause Remedy Protection Circuit
CLIP indicator lights.
There is a short at a speaker ter-
minal, amplifier terminal, or wire.
Locate and correct the cause of
the short.
The PC limiter circuit
operates to protect the
power transistors.
The amplifier load is excessive.
Use a speaker system with an
impedance of at least 4 Ω (STE-
REO/PARALLEL mode) or 8 Ω
(BRIDGE mode).
TEMP indicator lights.
The heat sink temperature has
exceeded 85°C (185°F).
Check the ventilation slots, and
provide better airflow around the
amplifier.
The TEMP indicator
lights up to indicate tem-
perature warning.
PROTECTION indica-
tor lights.
The heat sink temperature has
exceeded 90°C (194°F).
Check the amplifier ventilation
conditions and take appropriate
measures to improve the airflow
around the amplifier.
The thermal protection
circuit operates to protect
the power transistors.
Indicator(s) Possible Cause Remedy Protection Circuit
PROTECTION indica-
tor lights.
A DC voltage of +2 V/-2 V or
greater was generated in the
power amplifier’s output circuit.
Consult your dealer or the near-
est Yamaha service center.
The relay operates to
protect the speaker sys-
tem.
Indicator(s) Possible Cause Remedy Protection Circuit
Power has been shut
down. (All indicators
are off.)
A DC voltage of +2 V/-2 V or
greater was generated in the
power amplifier’s output circuit.
Consult your dealer or the near-
est Yamaha service center.
The protection circuitry
shut off the power to pro-
tect the speaker system.
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual 13
Specifications
■ General Specifications
XP7000
120 V 230 V 240 V
Output Power 1 kHz
THD+N= 1 %
8 Ω/STEREO
MIN
750 W + 750 W 750 W + 750 W 750 W + 750 W
4 Ω/STEREO 1100 W + 1100 W 1100 W + 1100 W 1100 W + 1100 W
8 Ω/BRIDGED 2200 W 2200 W 2200 W
20 –20 kHz
THD+N= 0.1 %
8 Ω/STEREO 700 W + 700 W 690 W + 690 W 700 W + 700 W
4 Ω/STEREO 950 W + 950 W 950 W + 950 W 950 W + 950 W
70 V/STEREO RL=8 Ω 625 W + 625 W 625 W + 625 W 625 W + 625 W
8 Ω/BRIDGED 1900 W 1900 W 1900 W
1 kHz
20mS nonclip
2 Ω/STEREO 1600 W + 1600 W 1600 W + 1600 W 1600 W + 1600 W
4 Ω/BRIDGED 3200 W 3200 W 3200 W
SN Ratio 20Hz-20kHz (DIN AUDIO) MIN 104 dB
Power
Consumption
Standby / Idle 5 W / 35 W
1/8 (4 Ω/Pink noise) 650 W 650 W 650 W
XP5000
120 V 230 V 240 V
Output Power 1 kHz
THD+N= 1 %
8 Ω/STEREO
MIN
525 W+525 W 525 W+525 W 525 W+525 W
4 Ω/STEREO 750 W+750 W 750 W+750 W 750 W+750 W
8 Ω/BRIDGED 1500 W 1500 W 1500 W
20 –20 kHz
THD+N= 0.1 %
8 Ω/STEREO 500 W+500 W 500 W+500 W 500 W+500 W
4 Ω/STEREO 700 W+700 W 700 W+700 W 700 W+700 W
8 Ω/BRIDGED 1400 W 1400 W 1400 W
1 kHz
20mS nonclip
2 Ω/STEREO 1300 W+1300 W 1300 W+1300 W 1300 W+1300 W
4 Ω/BRIDGED 2600 W 2600 W 2600 W
SN Ratio 20Hz-20kHz (DIN AUDIO) MIN 103 dB
Power
Consumption
Standby /idle 5 W / 35 W
1/8 (4 Ω/Pink noise) 500 W 500 W 500 W
XP3500
120 V 230 V 240 V
Output Power 1 kHz
THD+N= 1 %
8 Ω/STEREO
MIN
390 W+390 W 390 W+390 W 390 W+390 W
4 Ω/STEREO 590 W+590 W 590 W+590 W 590 W+590 W
8 Ω/BRIDGED 1180 W 1180 W 1180 W
20 –20 kHz
THD+N= 0.1 %
8 Ω/STEREO 350 W+350 W 350 W+350 W 350 W+350 W
4 Ω/STEREO 450 W+450 W 435 W+435 W 450 W+450 W
8 Ω/BRIDGED 900 W 870 W 900 W
100 V/BRIDGED RL=16 Ω 625 W 625 W 625 W
1 kHz
20mS nonclip
2 Ω/STEREO 1000 W+1000 W 925 W+925 W 1000 W+1000 W
4 Ω/BRIDGED 2000 W 1850 W 2000 W
SN Ratio 20Hz-20kHz (DIN AUDIO) MIN 102 dB
Power
Consumption
Standby / idle 5 W / 30
1/8 (4 Ω/Pink noise) 450 W 450 W 450 W
XP2500
120 V 230 V 240 V
Output Power 1 kHz
THD+N= 1 %
8 Ω/STEREO
MIN
275 W+275 W 275 W+275 W 275 W+275 W
4 Ω/STEREO 390 W+390 W 390 W+390 W 390 W+390 W
8 Ω/BRIDGED 780 W 780 W 780 W
20 –20 kHz
THD+N= 0.1 %
8 Ω/STEREO 250 W+250 W 250 W+250 W 250 W+250 W
4 Ω/STEREO 300 W+300 W 295 W+295 W 300 W+300 W
8 Ω/BRIDGED 600 W 590 W 600 W
1 kHz
20mS nonclip
2 Ω/STEREO 650 W+650 W 650 W+650 W 650 W+650 W
4 Ω/BRIDGED 1300 W 1300 W 1300 W
SN Ratio 20Hz-20kHz (DIN AUDIO) MIN 100 dB
Power
Consumption
Standby / idle 5 W / 25 W
1/8 (4 Ω/Pink noise) 320 W 320 W 320 W
XP1000
120 V 230 V 240 V
Output Power 1 kHz
THD+N= 1 %
8 Ω/STEREO
MIN
135 W+135 W 125 W+125 W 120 W+120 W
4 Ω/STEREO 165 W+165 W 155 W+155 W 155 W+155 W
8 Ω/BRIDGED 330 W 310 W 310 W
20 –20 kHz
THD+N= 0.1 %
8 Ω/STEREO 110 W+110 W 100 W+100 W 100 W+100 W
4 Ω/STEREO 125 W+125 W 115 W+115 W 110 W+110 W
8 Ω/BRIDGED 250 W 230 W 220 W
1 kHz
20mS nonclip
2 Ω/STEREO 250 W+250 W 250 W+250 W 250 W+250 W
4 Ω/BRIDGED 500 W 500 W 500 W
SN Ratio 20 Hz-20 kHz (DIN AUDIO) MIN 96 dB
Power
Consumption
Standby / idle 5 W / 20 W
1/8 (4 Ω/Pink noise) 170 W 170 W 170 W
14 XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
* These specifications apply to rated power supplies of 120V, 230V and 240V.
0 dBu=0.775 Vrms, Half Power=1/2 Output Power (3 dB below rated power)
Specifications and descriptions in this owner’s manual are for information pur-
poses only.
Yamaha Corp. reserves the right to change or modify products or specifica-
tions at any time without prior notice. Since specifications, equipment or
options may not be the same in every locale, please check with your Yamaha
dealer.
European models
Purchaser/User Information specified in EN55103-1 and EN55103-2.
Inrush Current: XP7000/5000 25A , XP3500 22A, XP2500 20A, XP1000 14A
Conforms to Environments: E1, E2, E3 and E4
All Models
Power Bandwidth Half Power, THD+N= 0.5 % MIN 10 Hz-40 kHz
THD+N 20 Hz–20 kHz, Half Power MAX 0.1 %
Intermoduration Distortion 60 Hz:7 kHz, 4:1, Half Power MAX 0.1 %
Frequency Response RL=8 Ω, Po=1 W, HPF=OFF
20 Hz-50 kHz
MAX 0 dB
TYP 0 dB
MIN -1 dB
Channel Separation Half Power, RL=8 Ω, 1 kHz,
Att. max, input 600 Ω shunt
MIN 70 dB
Residual Noise 20 Hz–20 kHz, Att. min,
(DIN AUDIO)
MAX -70 dBu
Damping Factor RL=8 Ω, 1 kHz MIN 350 (XP7000, XP5000), 200 (XP3500, XP2500, XP1000)
Voltage Gain Att. max XP7000 XP5000 XP3500 XP2500 XP1000
TYP Selectable from 32 dB or 26 dB (or +4 dBu input sensitivity) by select switch
+4 dBu
position
35.7 dB 34.2 dB 32.7 dB 31.2 dB 27.2 dB
Input Sensitivity (dBu) Att. max
(Rated Power 8 Ω,
20Hz–20kHz, THD+N = 0.1%)
XP7000 XP5000 XP3500 XP2500 XP1000
+4 dBu
position
+4 dBu +4 dBu +4 dBu +4 dBu +4 dBu
26 dB
position
+13.7 dBu
(120V / 240V)
+13.6 dBu
(230V)
+12.2 dBu +10.7 dBu +9.2 dBu +5.2 dBu
32 dB
position
+7.7 dBu
(120V / 240V)
+7.6 dBu
(230V)
+6.2 dBu +4.7 dBu +3.2 dBu -0.8 dBu
Maximum Input Voltage MIN +22 dBu
Input Impedance TYP 20 kΩ (balanced), 10 kΩ (unbalanced)
Controls Front Panel POWER switch (push on/push off)
attenuator (31 position) x 2
Rear Panel MODE switch (STEREO/BRIDGED/PARALLEL) x 1
HPF switch (20 Hz/55 Hz/OFF 12 dB/oct) x 2
GAIN SELECT switch (32 dB/26 dB/+4 dBu) x 1
Connectors Input XLR-3-31 type/ch, Euroblock connector (balanced) /ch
Output SPEAKON/ch, 5 way binding post x 1
MONITOR/REMOTE Dsub 15 P x 1
Indicators POWER/STANDBY x 1 (Green/Orange)
SIGNAL x 2 (Green)
CLIP/LIMIT x 2 (Red)
PROTECTION/TEMP x 1 (Red)
x 1 (Red) heatsink temp. ≥ 85 °C
Load Protection POWER switch on/off mute
DC-fault:
power supply shutdown/operation not restored automatically. (XP7000, XP5000)
output relay off/restored automatically. (XP3500, XP2500, XP1000)
Clip limiting : THD ≥ 0.5 %
Amplifier Protection Thermal:
Cuts the output (heatsink temp. ≥ 90 °C) ; operation not restored automatically.
VI limiter (RL ≤ 1
Ω): Limit the output.
Power Supply Protection Thermal:
Power supply shutdown (heatsink temp. ≥ 100 °C) ; operation not restored auto-
matically. (XP7000, XP5000).
power supply shutdown (transfomer temp. ≥ 130 °C)
; restored automatically. (XP3500, XP2500, XP1000)
Cooling Variable-speed fan: x 1(XP3500, XP2500, XP1000), x 2 (XP7000, XP5000)
Fan stop at heatsink temp. < 55 °C
Power Requirements 120V, 220V–240V; 50Hz/60Hz
Dimensions (W x H x D) 480 x 88 x 456 mm (18-7/8" x 3-7/16" x 17-15/16")
Weight XP7000 XP5000 XP3500 XP2500 XP1000
14.0 kg
(30.9 lbs)
14.0 kg
(30.9 lbs)
15.0 kg
(33.1 lbs)
14.0 kg
(30.9 lbs)
12 kg
(26.5 lbs)
Included Accessories Security cover (with a hex wrench), Owner’s Manual
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual 15
■ MONITOR/REMOTE PIN layout
■ Dimensions
Unit: mm
Pin No. Signal Description
1 GND
2 REMOTE CONTROL STANDBY STANDBY Control: Supply 5 VDC, 5 mADC
3 MONITOR MODEL ID XP7000: 1.0 kΩ, XP5000: 1.2 kΩ, XP3500: 1.5 kΩ,
XP2500: 1.8 kΩ, XP1000: 2.2 kΩ (Impedance to GND)
4 REMOTE CONTROL NC
5NC
6 MUTE CH B MUTE On Control: Connect the pin to GND (max. 1mA flows)
MUTE Off Control: Open the pin (+5V applied)
7 MUTE CH A
8 MONITOR NC
9NC
10 PROTECTION/MUTE STATUS CH B Protection/Mute On: +5 VDC, Zo=270 Ω
Protection/Mute Off: 0 VDC, Zo=High
11 PROTECTION/MUTE STATUS CH A
12 NC
13 NC
14 OUTPUT LEVEL CH B XP7000, XP5000, XP3500, XP2500, XP1000
+4dBu (-27.2 dB of Speaker Output Level) at 100 W/8Ω, RL=7.5 kΩ, Zo=300 Ω
15 OUTPUT LEVEL CH A
88
456
480
362
3030
5.5
374.5 30
46
16 XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
■ Block Diagram
● XP7000/XP5000
INPUT
Euroblock
XLR
XLR
[+22dBu MAX]
CH A
CH B
G
–
+
+
G
–
3
12
3
12
HA
INV
PA
ACL
+90˚C
+60˚C
+90˚C
+100˚C
+60˚C
PR
SPEAKON
SPEAKON
B OUTPUT LEVEL
A OUTPUT LEVEL
MUTE
PROTECT STATUS
STANDBY
Model ID
5way
+
+
–
–
CH B-2
CH A-1
(A+B BRIDGE)
CH B-1
CH A-2
(A+B BRIDGE)
DATA PORT
(MONITOR/REMOTE)
OUTPUT
(SPEAKERS)
TM
A MUTE
B MUTE
A MUTE
TEMP
SHUTDOWN
B DC
A DC
APS
B MUTE
LED DRIVE
CIRCUIT
BPS
ASIG
BCL
RE
CH A CH B CH A
LED DRIVE CIRCUIT
CH B
TEMP PROTECTION
SIGNALCLIP/LIMIT
RE GR GR RE RE
BSIG
TEMPERATURE
SENSOR
TEMPERATURE
SENSOR
PROTECTION
CIRCUIT
FAN CONTROL
CIRCUIT
POWER ON
DETECT CIRCUIT
LIMITER
LIMITER
PA
+5V +5
+B
+15
–15
–B
–24
+24
+15V
–15V
+15V
U, A
destination
J, H
destination
GAIN
HA
BA
BA
CH A ATT
CH B ATT
MODE
LED DRIVE
CIRCUIT
PO
SBY
POWER/STANDBY
POWER SW
LINE
FILTER
RELAY DRIVE
CIRCUIT
RELAY
Thermal
cutoff
SUB TRANS
SWITCHING
MAIN TRANS
DRIVER
OVERCURRENT
DETECT CIRCUIT
SHUTDOWN
CIRCUIT
LATCH
CIRCUIT
TEMPERATURE
SENSOR
FG
+24
GR/OR (GR+RE)
+4dBu
+26dB
+32dB
55Hz
OFF
20Hz
HPF
20Hz
HPF
55Hz
55Hz
HPF 12dB/oct
OFF
20Hz
HPF
20Hz
HPF
55Hz
+4dBu
+26dB
+32dB
STEREO
PARALLEL
BRIDGE
STEREO
PARALLEL
BRIDGE
STEREO
PARALLEL
BRIDGE
FAN
(L)
FAN
(R)
1+
2+
1–
2–
1+
2+
1–
2–
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual 17
● XP3500/XP2500/XP1000
INPUT
Euroblock
XLR
XLR
[+22dBu MAX]
CH A
CH B
G
–
+
G
–
+
3
12
3
12
HA
INV
PA
ACL
+90˚C
130˚C
+60˚C
B RY
B DC
A DC
A RY PR
SPEAKON
SPEAKON
B OUTPUT LEVEL
A OUTPUT LEVEL
MUTE
PROTECT STATUS
STANDBY
Model ID
5way
+
+
–
–
CH B-2
CH A-1
CH B-1
(A+B BRIDGE)
CH A-2
(A+B BRIDGE)
DATA PORT
(MONITOR/REMOTE)
OUTPUT
(SPEAKERS)
TM
A MUTE
B MUTE
BPS
APS
TEMP
ASIG
BCL
RE
CH A CH B CH A
LED DRIVE CIRCUIT
CH B
TEMP PROTECTION
SIGNALCLIP/LIMIT
RE GR GR RE RE
SP RELAY
BSIG
TEMPERATURE
SENSOR
LED DRIVE
CIRCUIT
FAN CONTROL
CIRCUIT
PROTECTION
CIRCUIT
LIMITER
LIMITER
PA
+24
–24
+B
–B
+15
–15
–15V
Thermal
cutoff
Thermal
cutoff
RELAY 1
RELAY 2
Thermal
protector
+15V
MAIN TRANS
SUB TRANS
FAN
GAIN
HA
BA
BA
CH A ATT
CH B ATT
MODE
PO
SBY
RELAY & LED
DRIVE CIRCUIT
POWER/STANDBY
POWER SW
J destination only
Except J destination
FG
GR/OR (GR+RE)
STEREO
+4dBu
+26dB
+32dB
55Hz
OFF
20Hz
HPF
20Hz
HPF
55Hz
55Hz
HPF 12dB/oct
OFF
20Hz
HPF
20Hz
HPF
55Hz
+4dBu
+26dB
+32dB
PARALLEL
BRIDGE
STEREO
PARALLEL
BRIDGE
STEREO
PARALLEL
BRIDGE
SP RELAY
1+
2+
1–
2–
1+
2+
1–
2–
18 XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
■ Current Draw
XP7000
XP5000
XP3500
XP2500
XP1000
1/8 power is typical of program material with occasional clipping. Refer to these figures for most applications.
1/3 power represents program material with extremely heavy clipping.
Test signal: Pink Noise, bandwidth limited from 22Hz to 22kHz
1W = 0.860kcal/h, 1BTU = 0.252kcal
Note that Line Voltage [V] x Line Current [A] = [VA], not equals to [W].
Inrush current
XP7000, XP5000: 11A (100V), 13A (120V), 25A (240V)
XP3500: 11A (100V), 13A (120V), 22A (240V)
XP2500: 10A (100V), 12A (120V), 20A (240V)
XP1000: 9A (100V), 11A (120V), 14A (240V)
Line Current (A) Power (W) Thermal Dissipation
100/120V 230/240V In Out Dissipated Btu/h kcal/h
standby 0.08 0.04505174
idle 1.0 0.5 35 0 35 119 30
1/8 power
8Ω/ch 5.4 3.0 379 188 191 653 165
4Ω/ch 8.5 4.7 611 275 336 1150 289
1/3 power
8Ω/ch 12.8 7.0 918 500 418 1430 360
4Ω/ch 20.6 11.3 1481 733 748 2550 643
Line Current (A) Power (W) Thermal Dissipation
100/120V 230/240V In Out Dissipated Btu/h kcal/h
standby 0.08 0.04505174
idle 1.0 0.5 35 0 35 119 30
1/8 power
8Ω/ch 4.0 2.2 277 131 146 499 126
4Ω/ch 6.2 3.4 436 188 249 848 214
1/3 power
8Ω/ch 9.3 5.1 673 350 323 1100 278
4Ω/ch 14.7 8.1 1057 500 557 1900 479
Line Current (A) Power (W) Thermal Dissipation
100/120V 230/240V In Out Dissipated Btu/h kcal/h
standby 0.08 0.04505174
idle 1.0 0.5 30 0 30 102 26
1/8 power
8Ω/ch 3.2 1.7 227 98 130 443 112
4Ω/ch 5.0 2.8 378 148 231 787 198
1/3 power
8Ω/ch 7.3 4.0 551 260 291 993 250
4Ω/ch 12.2 6.7 917 393 524 1790 450
Line Current (A) Power (W) Thermal Dissipation
100/120V 230/240V In Out Dissipated Btu/h kcal/h
standby 0.08 0.04505174
idle 1.0 0.5 25 0 25 85 22
1/8 power
8Ω/ch 2.4 1.3 174 69 105 358 90
4Ω/ch 3.6 2.0 271 98 173 592 149
1/3 power
8Ω/ch 5.6 3.1 421 183 238 811 204
4Ω/ch 8.8 4.8 657 260 397 1350 341
Line Current (A) Power (W) Thermal Dissipation
100/120V 230/240V In Out Dissipated Btu/h kcal/h
standby 0.08 0.04505174
idle 1.0 0.5 20 0 20 68 17
1/8 power
8Ω/ch 1.1 0.6 76 28 48 165 42
4Ω/ch 1.2 0.7 91 30 61 208 52
1/3 power
8Ω/ch 2.4 1.3 184 73 110 376 95
4Ω/ch 2.9 1.6 220 80 140 479 121
XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual 19
Memo
20 XP7000/XP5000/XP3500/XP2500/XP1000 Owner’s Manual
Memo
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Yamaha XP7000 Инструкция по применению

Yamaha
Бренд
Yamaha
Модель
XP7000
Категория
Аудиоусилители
Тип
Инструкция по применению
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