APART pubdrive2000 Owner's Manual

PROFESSIONAL POWER AMPLIFIER

SAFETY INFORMATION

• Read all documentation before operating your equipment.
Retain all documentation for future reference.
• Save the carton and packing material even if the equipment has arrived in good condition.
Should you ever need to ship the unit, use only the original factory packing.
• Do not spill water or other liquids into or on the unit.
• Make sure power outlets conform to the power requirements listed on the back of the unit.
• Do not use the unit if the electrical power cord is frayed or broken.
• Always operate the unit with the AC ground wire connected to the electrical system ground.
• Have gain controls on amplifiers turned down during power-up to prevent
speaker damage if there are high signal levels at the inputs.
• Do not connect the inputs / outputs of amplifiers or consoles to any other voltage source,
such as a battery, mains source, or power supply, regardless of whether
the amplifier or console is turned on or off.
• Power down & disconnect units from mains voltage before making connections.
• Do not use the unit near stoves, heat registers, radiators, or other heat producing devices.
• Do not block fan intake or exhaust ports. Do not operate equipment on a surface or in an
environment which may distort the normal flow of air around the unit. If the unit is used in an
extremely dusty or smoky environment, the unit should be periodically "blown free" of dust.
• Do not remove the cover. Removing the cover will expose you to potentially dangerous voltages.
• Do not drive the inputs with a signal level greater than that required to drive equipment
to full output.
• Do not run the output of any amplifier back into another input.
• Do not ground the red output terminal, never connect a red output terminal to
another red output terminal.
• In case of mal-function this device should be serviced by qualified service personnel only.
C A U T I O N
TO REDUCE THE RISK OF ELECTRIC SHOCK
DO NOT REMOVE COVER OR BACK
NO USER-SERVICEABLE PARTS INSIDE
SERVICING ONLY FOR QUALIFIED PERSONNEL
PUBDRIVE2000
Technical specifications
Power Output level (Rated Power)
Frequency Response (system)
Damping Factor 8 Ohm, 1f=1KHz
Intermodulation distortion (IMD)
Totale Harmonic Distortion (THD+N)
SN ratio (22 HZ - 22 KHz)
Sensitivity (Vol. Max.)
Input Impedance
Power Consumption : 230Vac / 50Hz
Dimensions
Weight
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OWNER'S MANUAL
PROFESSIONAL POWER AMPLIFIER
PUBDRIVE2000
Left & Right Channel
Continuous Dynamic
(Watts RMS per ch.) (Watts RMS per ch.)
8 Ohm 200 250
4 Ohm 320 420
2 Ohm 440 @ 2,77 Ohm 700
1 Ohm
(70 - 120 Hz) - 40KHz, +/-3dB
250
60 Hz - 7KHz , 4:1 Half Power : <0.1%
20 Hz - 20 KHz, Half Power : <0.1%
>100dBA
0dB
20 KOhm / Balanced, 10KOhm / Unbalanced
Idling : 40VA
Max Output Power : 2200VA
Max Peak Output Power : 4000VA
483 X 390 X 134 (3U) MM
25Kg
SUB Channel
Continuous Dynamic
(Watts RMS) (Watts RMS)
450 550
700 850
1200 1400
1700
35 - 120 Hz, +/-3dB
300