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Front Views & Rear Views

  

  

  

  

Front Panel

  

Rear Panel

  

Operation

  

Mode Selection

  

Protection

  

Specifications

Introduction Unpacking Installation and Mounting

Introduction

Congratulations on your purchase of a new X Series professional power amplifier, and thank you for your 

confidence in UNIKA products. 

For your safety, please read the Important Precautions section before installing and operating the amplifier.

The UNIKA X Series is based on the same advanced circuit topologies that have made UNIKA amplifiers the 

choice of touring professionals worldwide. X Series amplifiers are designed for high operating efficiency and 

accurate sonic performance across the full audio bandwidth, even under stressful conditions.  Internal 

components are the finest available, and key sub-assemblies are pre-tested before final assembly. Finally, 

each amplifier is "burned in" and thoroughly tested (using precision audio test equipment) before shipping. 

In addition, all X Series amplifiers incorporate UNIKA’s exclusive Tour Class protection features to 

safeguard both internal circuitry and connected loudspeakers. This proven combination of advanced design, 

quality construction, and comprehensive circuit protection is your guarantee of fail-safe reliability. You can 

depend on consistent, stable performance even when your X Series  amplifier is subjected to punishing 

extremes in the most demanding fixed or mobile sound reinforcement applications.

Unpacking

Please inspect the amplifier carefully immediately after unpacking. If you find any damage, notify your 

supplier/dealer immediately. Only the shipper may file a damage claim with the carrier for damage incurred 

during shipping. Be sure to save the carton and all packing materials for the carrier's inspection. If your 

packing materials are in good condition, please save them. If you ever need to ship the unit back to UNIKA or 

an authorized service center, you should use only the original factory packing.

Installation and Mounting

Only one X Series amplifiers are 2-rack-space units : X-3000 and X-3000/X-6000 are 3-rack-spaces high. 

All mount in standard 19-inch racks. Four front-panel mounting holes are provided on each amplifier. Rear 

mounting ears give additional support, and use of rear supports is highly  recommended  in all mobile and 

touring sound systems. Optional rack-mount handles are available.

page 4

X-3000 <2U MODEL>  /  X-4000  X-6000 <3U MODEL>

UNiK A

P R O F E S S I O N A L   AU D I O

Summary of Contents for X-3000

Page 1: ...ARALLEL ON OFF CHANNEL 2 POWER X 6000 STEREO BRIDGEABLE POWER AMPLIFIER UNiKA PROFESSIONAL AUDIO SIGNAL SIGNAL CLIP CLIP LIMITER LIMITER CHANNEL 1 ON ON STEREO BRIDGE PARALLEL ON OFF CHANNEL 2 POWER X...

Page 2: ...N position if you do not use it 12 Do not use the unit near stoves heat registers radiators or other heat producing devices 13 Do not block fan intake or exhaust ports Do not operate equipment on a su...

Page 3: ...14 CONTENTS WARNING Please check up the environment AC POWER supply for the amplifier before installation and use Mains voltage must be correct and the same as that printed on the rear of the unit Da...

Page 4: ...C O L 1 1 POS NEG CH 1 INPUT THRU INPUT LIFT GROUND INPUT IDG R B E K C O L 0 775V 1 44V 1V GAIN INPUT Made in Taiwan PARALLEL PUSH TO RESET 220VAC 50Hz 1800 WATTS BRIDGE NORMAL STEREO 20Hz 200Hz FRE...

Page 5: ...n of advanced design quality construction and comprehensive circuit protection is your guarantee of fail safe reliability You can depend on consistent stable performance even when your X Series amplif...

Page 6: ...4 type model X 3000 X 6000 3U model X 3000 2U model 5 Fan Inlet Grills and Filter X Series amplifiers are cooled by two rear mounted fans Cool air from front grills are filtered and flows over the hea...

Page 7: ...and off 17 Mode Selection Switch This recessed three position switch configures the amplifier for Stereo Parallel or Bridged Mode operation Amplifiers are factory configured for Stereo Mode See sectio...

Page 8: ...more information 35 Channel 2 XLR THRU Jack Channel two 3 pin XLR balanced output jack 36 Channel 1 XLR THRU Jack Channel one 3 pin XLR balanced output jack 37 Circuit Breaker X Series amplifiers have...

Page 9: ...ncreases only as required by heat sink temperatures keeping fan noise to a minimum Under extreme thermal load the fans will force a very large volume of air through the heat sinks If either heat sink...

Page 10: ...nel1 attenuator Bridged Mono Mode Bridged Mono Mode straps both amplifier channels together to make a very powerful single channel monaural amplifier One channel pushes and the other pulls equally dou...

Page 11: ...O RESET 220VAC 50Hz 1800 WATTS BRIDGE NORMAL STEREO 20Hz 200Hz FREQUENCY SUB NORMAL SUB 20Hz 200Hz FREQUENCY CH 2 CH 1 THRU THRU INPUT INPUT CAUTION MINIMUM LOAD IMPEDANCE 2 OHM PER CHANNEL 4 OHM BRID...

Page 12: ...50Hz 1800 WATTS BRIDGE NORMAL STEREO 20Hz 200Hz FREQUENCY SUB NORMAL SUB 20Hz 200Hz FREQUENCY CH 2 CH 1 THRU THRU INPUT INPUT CAUTION MINIMUM LOAD IMPEDANCE 2 OHM PER CHANNEL 4 OHM BRIDGE Serial No H...

Page 13: ...llation and Mounting Front Panel Rear Panel Operation Protection Specifications Mode Selection PARALLEL STEREO BRIDGE THRU PUSH TO RESET NORMAL SUB FREQUENCY 20 Hz 200 Hz SUB NORMAL FREQUENCY 20 Hz 20...

Page 14: ...ction circuits will prevent this condition lasting more than a minute or two Short Circuit Protection The X series amplifiers all come with built in Output Short Circuit Protects The Output Short Circ...

Page 15: ...put 8 ohms Hum Noise Below rated output 8 ohms Power Consumption rated output power 8ohms Cooling System 1250w RMS Stereo 800w RMS Stereo 500w RMS Stereo 2500w RMS 1600w RMS 1800w RMS Stereo 1350w RMS...

Page 16: ...UNiKA P R O F E S S I O N A L AU D I O...

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