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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 pre-
sence of important operating and maintenance
(servicing) instructions in the literature
accompanying the product.

Explanation of Graphical Symbols

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.

IMPORTANT SAFETY INSTRUCTIONS

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION

1     Read these instructions.
2     Keep 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     Protect the power cord from being walked on or 
       pinched particularly at plugs, convenience
       receptacles, and the point where they exit from the 
       apparatus.
10   Only use attachments/accessories specified by the 
       manufacturer.
11   Use only with the cart, stand,
       tripod, bracket, or table spec-
       ified by the manufacturer, or 
       sold with the apparatus.
       When a cart is used, use cau-
       tion when moving the cart/
       apparatus combination to 
       avoid injury from tip-over.

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.

IMPORTANT NOTICE

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.

12  Unplug this apparatus during lightning storms or when 
      unused for long periods of time.
13  Refer all servicing to qualified service personnel.
      Servicing 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.

The 3 core AC mains cable should be terminated with this 
AC mains plug by connecting brown/red wire on live pin 
(L), black wire on neutral pin (N) and yellow/green wire 
on earth pin (E).

Do not operate the amplifier with continuously blinking
CLIP LED. The respective volume control of the channels 
must be adjusted so that the output level does not clip and 
distort. 

Do not obstruct the front or back of the amplifier 
for necessary intake of air.

The amplifier must be connected to an AC earthed mains
oultet  that  can  delivered  the  maximum  power  required.
The use of extension cables or adaptors should be avoided 
as  this  can  jeoparadize  correct  delivery  to  the  amplifier.

All connections must only be carried out or changed with 
the amplifier switched OFF. 

Ensure proper impedance matching while in use for BRIDGE 
mode applications. For continous safe operation, resultant 
impedance of the speakers 8 ohm/4 ohm is recommended.

For 2 ohm/4 ohm applications, it is recommended to use 
speakon connectors only. Use of cable 40/36 or thicker is
recommended to prevent power losses.

The level of input signal should not exceed the specified
input sensitivities. Excessive input signal level result in
over driving of input circuit which leads to saturated /
distorted output at speaker terminals.

2

Tips for Safe Operation

Содержание XPA 40

Страница 1: ...ty Information 2 Introduction 3 Features at a Glance 4 Front Rear Panel Description 5 Wiring Information 6 System Application 7 Block Diagram 8 Protections Installations 9 Trouble Shooting 10 Technica...

Страница 2: ...d 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...

Страница 3: ...cations exposed to excessive heat such as inside a car with all the windows closed or places that receive direct sunlight Locations subject to excessive humidity or dust accumulation Do not place the...

Страница 4: ...hermal Management System This amplifier features an innovative temperature controlled gain variation technology called the Thermal Management System TMS When the temperature at the heatsink reaches be...

Страница 5: ...requencies that are lower than the cut off set by the frequency adjustment knob LOW CUT This is a high pass filter You can use this setting to filter out unneeded low or subsonic frequencies 11 Bass B...

Страница 6: ...6 5 Wiring Information XLR CONNECTOR STEREO JACK 6 3mm 1 4 XLR CONNECTOR MONO JACK 6 3mm 1 4 SPEAKON CONNECTOR Positive Output Negative Output SPEAKON CONNECTOR...

Страница 7: ...mation on page no 6 To select STEREO mode keep the slide switch provided at rear panel in STEREO position Adjust the individual volume controls of each channel on the front panel to obtain the desired...

Страница 8: ...rmation on page no 6 To select MONO mode keep the slide switch provided at rear panel in MONO position The desired output levels of both the channels are adjustable by volume control of both the chann...

Страница 9: ...tion on page no 6 To select BRIDGE mode keep the slide switch provided at rear panel in Bridge position The desired output levels of both the channels are adjustable by volume control of channel 1 onl...

Страница 10: ...nel A B in amplifier 1 to control the level of their respective position to get desired power Also adjust the volume control of channel A in amplifier 2 to control the levels of Sub out GND LOW CUT OF...

Страница 11: ...onsole 11 GND LOW CUT OFF SUB LOW CUT OFF SUB 120 63 140 43 180 SENSITIVITY 0 775V 1 2V MONO STEREO BRIDGE FREQUENCY Hz BASS BOOST OFF ON LIMITER OFF ON FREQUENCY Hz 120 63 140 43 180 BRIDGE For MONO...

Страница 12: ...F SERIAL NO IS MISSING MADE IN INDIA INPUT OUTPUT C H A N N E L B C H A N N E L A 16A 240V 50Hz 30A 6300W XPA 40 IS 616 IEC 60065 R 71003344 MCB PUSH TO RESET Mono Mode High Power Dual Channel Configu...

Страница 13: ...sub woofer frequency as per your choice Adjust the individual volume controls of each channel on the front panel to obtain the desired output level The level indicator LEDs glow to indicate the presen...

Страница 14: ...OUTPUT BRIDGE MODE MONO STEREO MODE MONO STEREO CH B MONO STEREO CH A VOL CONTROL VOL CONTROL CH A GND GND 0 24V 0 23V 21V 0 21V AMP 1 AMP 2 EMC CIRCUIT CONTROL CIRCUIT AUX TRANSFORMER OFF OFF TMS E P...

Страница 15: ...rotection against mains over voltage supply It is especially useful while operating amplifier on Genset This avoids amplifier failure at higher mains Due to excessive heating of output devices the the...

Страница 16: ...ripping of the circuit breaker on the rear panel 6 An amplifier which keeps shutting off may have a serious internal fault Turn it off remove AC power cord and get the amplifier serviced by a qualifie...

Страница 17: ...which causes the Clip LEDs to illuminate constantly 5 No Sound Move cabling and signal sources to identify the problems areas in the system Cables with faulty shielding are a frequent entry point fro...

Страница 18: ...MS 0 5 1kHz 0 5 20kHz 6300W 484 x 575 x 133mm 33 kg 4 4000W RMS 8 2800W RMS 2 2 x 3000W 4 2 x 2100W 8 2 x 1200W 2 2 x 2400 RMS 4 2 x 1600 RMS 8 2 x 950 RMS EIA Power THD 0 1 90 dB 60 dB 1kHz XLR Jack...

Страница 19: ...For Your Records Note Model No Serial No Dealer s Name Dealer s Phone No Fax No Date of Purchase 19...

Страница 20: ...AiR 8 AiR 12 AiR 16 AiR 2U AiR 4U AiR 6U AiR 8U AiR 12U AiR 16U Fire Series Fire 57 Fire 82 Fire 84 XVP Series XVP 1225 XVP 1540 XVP 1540M XVP 1560 XVP 2250 XVP 2550 XVP 2585 XVP 25A2 XVP 25A6 XVP 18...

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