Lab.gruppen FP 2200 User Manual

Lab.gruppen FP 2200 User Manual

Lab.gruppen fp 2200: user guide
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Summary of Contents for Lab.gruppen FP 2200

  • Page 1 Ñm=OOMM= rpbo=j^kr^i=...
  • Page 2: Table Of Contents

    N= `lkqbkqp= CONTENTS ...1 APPROVALS...2 WARNINGS ...2 Explanation of graphical symbols ...2 WARNING...2 CAUTION ...2 Important Safety Instructions ...2 User responsibility...3 3.5.1 Speaker damage...3 3.5.2 Speaker output hazard ...3 3.5.3 Radio interference ...3 INTRODUCTION...4 Unpacking ...4 Front Panel ...4 Rear Panel...5 REAR PANEL FEATURES ...6 Gain switch...6 5.1.1...
  • Page 3: Warnings

    WARRANTY...17 O= =^mmols^ip= This equipment conforms to the requirements of the EMC directive 89/336/EEC, amended by 92/31/EEC and 93/68/EEC and the requirements of the Low Voltage Directive 73/23/EEC, amended by 93/68/EEC. Standards applied P= t^okfkdp= PKN= bñéä~å~íáçå=çÑ=Öê~éÜáÅ~ä=ëóãÄçäë= The lightning symbol within a triangle is intended to alert the user to the presence of un-insulated “dangerous voltage”...
  • Page 4: Caution

    10. Do not use this amplifier if the power cord is broken or frayed. Protect the power cord from being walked upon or pinched particularly at the plugs and the point where it exits from the apparatus. 11. Only use accessories specified by the manufacturer. 12.
  • Page 5 QKN= råé~ÅâáåÖ= Carefully open the shipping carton and check for any noticeable damage. Every Lab.gruppen amplifier is tested and inspected before leaving the factory and should arrive in perfect condition. If found to be damaged, notify the shipping company immediately.
  • Page 6: Rear Panel

    If the clip limiter is not engaged, it has an increased time constant, and it illuminates for a longer period. (See page 13) 6. Fan grill filters Two grilles with foam filters are located on the front panel to prevent dust from entering the amplifier. For easy cleaning of the filters the grilles are removable by simply pulling them off.
  • Page 7: Sensitivity

    R= ob^o=m^kbi=cb^qrobp= Before turning the amplifier on please read the following sections to make sure that the unit is set up properly for your specific application. RKN= d~áå=ëïáíÅÜ= The gain switch located on the rear panel (the central DIP switch) changes the input sensitivity of the amplifier.
  • Page 8 RKP= léÉê~íáçå=ãçÇÉë= RKPKN= píÉêÉç=ãçÇÉ= In this mode both channels operate independently of each other. This is used for all 2-channel modes, such as stereo and bi-amping. Set the two centre switches to off position for the stereo mode. The level attenuators on the f panel will control the respective channels levels.
  • Page 9: Installation

    4 ohms part. The power into 4 ohms from an fP 2200 is 650W. So, the total bridged power into the 8 ohms load will be 2 x 650 = 1300W S= fkpq^ii^qflk= SKN= jçìåíáåÖ=...
  • Page 10 Danish safety regulation only permits 8A main fuses. As the fP 2200 uses an internal primary mains fuse of 15A, the fP 2200 must be equipped with an industrial mains connector rated for 16A, or as an alternative be permanently installed to a 16A circuit.
  • Page 11 MAX OUTPUT POWER fP 2200 8 ohms 4 ohms 2 ohms note 1 Average power with music as program source. The amplifier driven to clip level. note 2 Normal music power with 9dB headroom, IEC standard power rating. Table 1 SKSKN= `~äÅìä~íáçå=...
  • Page 12 Figure 4: XLR input connector Within the Neutrik® Combojack there is a ¼”(6.3mm) phone jack wired in parallel with the XLR. RING COLD SLEEVE GROUND/SHIELD To daisy-chain amplifiers, use the XLR-male connector provided on each channel, labeled “Link”. They are connected in parallel with the Neutrik® Combojack on each input. TKNKO= råÄ~ä~åÅÉÇ=áåéìíë= To connect an unbalanced input source, connect pins 1 and 3 in the cable’s XLR plug (ring and sleeve in a TRS plug).
  • Page 13: Operating Voltage

    Channel A and B into two separate Speakons Never connect either output terminal to ground or to some other output or input terminal. For regular two-channel operation connect each speaker load across the output’s positive and negative terminals. Pay attention to speaker polarity; loudspeakers connected out of polarity degrade sound quality, and may be damaged as a consequence.
  • Page 14 The green bottom ”ON” LED’s indicate that the output circuits are receiving the correct rail voltage. V= molqb`qflk=cb^qrobp= Each Lab.gruppen amplifier has many advanced protection features. Should a fault condition arise they are protecting both, the amplifier and the speakers connected to it. Under normal use these features are inaudible.
  • Page 15 VHF protection will re-initiate. VKNKQ= pÜçêí=ÅáêÅìáí=éêçíÉÅíáçå= All Lab.gruppen amplifiers are completely short circuit protected. The protection circuitry permits very high peak currents, but still holds the output devices within the safe operation levels. If a short circuit remains to be present, the channel effected will eventually go into thermal protect cycle until the short circuit has been removed.
  • Page 16 In the unlikely event of on a non-user-rectifiable fault return the amplifier to your supplier, or an approved service centre. Lab.gruppen cannot be held responsible for damage or injury as a result of the top or bottom cover being removed.
  • Page 17 NN=pmb`fcf`^qflkp= i~ÄKÖêìééÉå== ====================== ======================== rëÉê=j~åì~ä===Ñm=OOMM======sÉêëáçå=MKV========OMMPJNMJMT=...
  • Page 18: Connections

    NO=t^oo^kqv= General This product is manufactured by Lab.gruppen and is warranted to be free from defects in components and factory workmanship under normal use and service for a period of three (3) years from the date of original purchase from an authorised Lab.gruppen dealer.

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