Pulse TPA1800, TPA3400 User Instructions
User Instructions
PULSE TPA1800 & TPA3400
Power Amplifiers
www.pulse-audio.co.uk
SAVE THESE INSTRUCTIONS!!
Unpacking and Inspection
Unpacking and Inspection Unpacking and Inspection
Unpacking and Inspection
Carefully unpack the unit. If it appears damaged in any way, return it to the retailer it was purchased
from in its original packaging. PULSE cannot accept any responsibility for damage arising from the use
of non approved packaging.
INTRODUCTION
INTRODUCTION INTRODUCTION
INTRODUCTION
The PULSE series of amplifiers are fully featured rack mount professional power amps, designed
to provide high quality, reliable performance for all professional applications from live bands to
club installations.
MAIN FEATURES
MAIN FEATURES MAIN FEATURES
MAIN FEATURES
2 Channel high power stereo amplifiers with SMT technology which give them superior sound and
greater reliability. Feature stereo/bridge mode, softstart, short circuit protection and limiter. The
amplifiers are 19" rack mountable & have removable rubber feet for both mobile & fixed use.
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1800W & 3400W models ideal for high power applications
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2Ω stable, ideal for driving multiple speaker cabinets
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Class AB
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Detented rotary volume controls
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Protection, clip, signal, bridge & power LED indicators
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Full LCD display featuring Temperature, Limiter, Clip, Protection and Attenuation status
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Stereo/Bridge mode
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Short circuit and thermal protection
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Selectable sensitivity
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Ground/Lift switch
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Fan cooled
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Rugged steel enclosures with front & rear mounting ears
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Inputs: Balanced XLR & balanced 6.35mm (1⁄4") jacks
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Outputs: 3x Speakon (1x bridge mode) & 2 pair binding posts
INSTALLATION GUIDELINES
INSTALLATION GUIDELINES INSTALLATION GUIDELINES
INSTALLATION GUIDELINES
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Do not use these amplifiers in damp or high humidity environments. Do not use outdoors or
anywhere where liquids could fall or splash onto the amplifier.
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Ensure the amp is adequately ventilated, with free airflow to the front and rear panels. Keep
away from other heat sources. If the amps are mounted in a rack with other amps, ensure
there is adequate cool air flow front and rear. Note that air is drawn in through the back
panel, and exhausted through the front panel.
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NEVER cover the amplifiers, as they may overheat.
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PULSE power amplifiers are designed to fit standard 19” racks, with a 2U height and 17”
depth. We recommend the use of rear rack supports, especially if the rack is to be mobile.
Use shakeproof washers or threadlock adhesive to prevent mounting bolts becoming loose
in transit.
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Ensure that the AC power supply is correct for your amplifier. The required AC supply is
stated on the rear panel next to the AC power input.
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Ensure that you use the correct type of mains lead for your equipment and country. This
must be free from damage and easily accessible during use.
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Speaker cables should be manufactured from high quality double insulated cable of
minimum length and using large diameter conductors. For high power amplifiers cable of
2.5mm
2
or 4.0mm2 cores should be used.
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Keep away from magnetic recording media (tape, mini disc, hard drive etc). Power
amplifiers produce an electromagnetic field, which could affect stored files.
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