Power Amplifier. A1500 Datasheet

A1500 Amplifier. Datasheet pdf. Equivalent


Chevin A1500
www.DataSAPhereot4fSeUs.ecsUorimoSinEeaRsl PMoAwNeUr AALmplifiers
.comMinimum 4 ohm
t4UA500
eA700v
eA750
hA1000
taSA1004
aA1500
.DQ6
Q1004
wwwQB1000/600
Minimum 2 ohm
A2000
A3000
A4000
A5000
A5003
A6000
Q900
www.DataSheet4U.com


A1500 Datasheet
Recommendation A1500 Datasheet
Part A1500
Description A Series Professional Power Amplifier
Feature A1500; w w a D . w S a t e e h U USER MANUAL 4 t m o .c A Series Professional Power Amplifiers Mini.
Manufacture Chevin
Datasheet
Download A1500 Datasheet




Chevin A1500
INSTALLATION
PLEASE READ THIS SECTION BEFORE USING THE AMPLIFIER.
UNPACKING
IF YOU HAVE ANY QUERIES, CONSULT AN AUTHORISED CHEVIN DEALER
The carton contains the amplifier and:
A700v:
1 x Neutrik Speakon plug
Q6, Q1004, QB1000/600, Q900:
4 x Neutrik Speakon plugs
All other models:
2 x Neutrik Speakon plugs
User manual & warranty card
Please make a note of the serial number (on rear panel)
Please complete & return the warranty card. Failure to register may result in delays if you
require warranty service. Full warranty details are at the back of this manual.
? IF ANY ITEM IS MISSING OR DAMAGED, CONTACT YOUR DEALER IMMEDIATELY.
COOLING &
ENVIRONMENTAL
A Series amplifiers draw in air at the back and expel it at the front: keep front & back of unit free of obstruction.
The amplifier may be used free-standing or installed in a 19" rack. If installed in a rack, the rear of
the chassis should be supported. Rear rack-mount supports are integral on all models except the A500 & A700v.
VOLTAGE
SELECTION
The amplifier is factory set to your local supply voltage
WARNING: THE VOLTAGE SHOULD ONLY BE CHANGED BY AN AUTHORISED CHEVIN DEALER
AC WIRING
MAINS POWER
SUPPLY
THREE PHASE
SYSTEMS
INPUT
CONNECTIONS
The A500 & A700v connect to the mains supply via a detachable power cable with integral connector (supplied).
All other models connect to the mains supply via a fixed power cable, colour coded to European standard:
Green/Yellow = Earth
Blue=Neutral
Brown= Live
N.B. The live connector in certain 115V models is coloured RED.
The amp must be connected to a 3-pin grounded outlet via a 3-pin connector of sufficient voltage
and current rating. If the connector has provision for a fuse, a suitable fuse must be fitted.
The A5000, A6000 and Q900 have 2 power cables
WARNING: ALL CHEVIN AMPLIFIERS MUST BE EARTHED
The power rating of the supply should be at least twice the total audio output of the system.
ELECTRIC SHOCK/FIRE HAZARD: The unit must be connected to an adequately rated grounded
outlet. All cables, switch gear et al must be adequately rated to avoid risk of overheating & fire.
The neutral current will not balance on three-phase systems.
Use individual neutral connections from each phase outlet back to the distribution point.
Alternatively, ensure the neutral conductor is of sufficient capacity to handle a return current
equal to the sum total of the current in the three phases.
All amplifiers are fitted with XLR connectors on the inputs.
All inputs are electronically balanced and can accept signal from balanced & unbalanced sources.
A500 and A700v: One female XLR connector on the input of each channel.
A750, A1000, A1004, A1500, A2000, A3000, A4000, A5000, A5003, A6000, Q900:
One male & one female XLR connector on the input of each channel. These connectors are wired in parallel.
Q6, Q1004 & QB1000/600: One female XLR connector on the input of each channel.
N.B. The amps are not mixing amplifiers: do not directly connect any channel to more than 1 signal source.
Maintain the same phase polarity on all equipment in signal chain.
PIN WIRING - MALE & FEMALE XLR INPUT SOCKETS
PIN 1: GROUND, connects directly to chassis PIN 2: HOT (+) PIN 3: COLD(-)
CONNECTION TO BALANCED SOURCES
1. Fit XLR connectors at both ends of the cable.
2. PIN 1 connects via the cable braid (screen). Always connect the screen at both ends of the cable.
3. PINS 2 & 3 connect via the two signal wires of the cable.
CONNECTION TO UNBALANCED SOURCES
1. At the SOURCE END of the cable, the cable screen & cold (-) signal wire connect to the chassis of the
source equipment via the sleeve of the jack plug/phono connector/PIN 1 of the XLR-type plug.
2. The signal carrying conductor (which connects to PIN 2 of the XLR at the amp end) connects to the
HOT output terminal of the source equipment via the jack plug tip/phono connector pin/signal-carrying XLR pin



Chevin A1500
INSTALLATION
OUTPUT
Connection is made to the amplifier's load via Neutrik Speakon sockets. As with input
CONNECTIONS connectors, maintain phase polarity throughout the system.
Speakon A500 1 Speakon socket per channel, wired as follows:
Socket Wiring
1+ = HOT
2+ = NO CONNECTION
1- = GROUND
2- = GROUND
A700v 1 Speakon socket per channel, wired as follows:
1+ = HOT
2+ = NO CONNECTION
1- = COLD (not ground) 2- = NO CONNECTION
WARNING: The A700v output is permanently connected in bridge mode. Both hot and cold
outputs carry high level signal. Further bridging is impossible. No terminal of the speaker
socket is connected to ground. Do not connect any part of the speaker system to ground.
A750, A1000, A1004, A1500, A2000, A3000, A4000, A5003, Q900
2 parallel-connected Speakon sockets per channel, wired as follows:
1+ = HOT
2+ = NO CONNECTION
1- = GROUND
2- = GROUND
A5000/ A6000 Two (2)parallel- connected Speakon sockets per channel, wired as follows:
1+=HOT
2+= NO CONNECTION
1-=COLD (not ground) 2-= COLD (not ground)
WARNING: The A5000 &A6000 outlets are permanently connected in bridge mode. Both hot &
cold outputs carry high level signal. Further bridging is impossible. Do not connect any part of the
A5000 and A6000 outputs to the ground. Take care when using loudspeaker controllers or processors.
Q6, Q1004 One Speakon socket per channel, parallel connected in channel pairs: A&B, C&D.
Each socket in the pair carries the output of both channels. Wiring as follows:
Channel A socket (600 watts) carries its own & Ch. B's 600 watt output.
Channel B socket (600 watts) carries its own & Ch. A 's 600 watt output.
The same applies to Channel C & D sockets.
Channel A & C Sockets: 1+ = HOT (Ch. A & C output)
1- and 2- = GROUND
2+ = HOT (Ch. B & D output, respectively)
Channel B & D Sockets: 2+ = HOT (Ch. B & D output)
1- and 2- = GROUND
1+ = HOT (Ch. A & C output, respectively)
QB1000/600 One Speakon socket per channel, internally configured as follows:
Channel A socket (600 watts) carries both its own & Ch. B's 1000 watt output.
Channel B socket carries only its own 1000 watt output.
Channel C socket carries only its own 1000 watt output.
Channel D socket (600 watts) carries both its own & Ch. C's 1000 watt output.
Outer sockets Ch A & D:
1+ = HOT (600 watts output) 1- and 2- = GROUND
2+ = HOT (1000 watts output) 1- and 2- = GROUND
Inner sockets Ch B & C:
2+ = HOT (1000 watts output) 1- and 2- = GROUND
WARNING: High voltages are present at output terminals during operation & for a period afterwards.
Do not connect the amp output to any other amp output or to any other equipment except
a loudspeaker system
Loudspeaker Suggested speaker ratings, per amplifier channel, in watts.
Power Ratings
MODEL
1684
A500
115 230 460
A750
160 300 600
A1000/Q6
230 450 900
A1004/Q1004
400 750 1500
A1500
500 1000 1900
QB1000/600 A&D 230 450 900
B&C 400 750 1500
A2000
230 500 1000
A3000
350 650 1300
A4000
450 800 1500
A5003/A5000
500 1000 2000
A6000
800 1200 2600
Q900
350 650 1300
2
-
-
-
-
-
-
-
1800
2300
3000
3600
4500
2300







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