OPERATION MANUAL PROTECT PROTECT CLIP CLIP ZENITH 2K5 SIGNAL SIGNAL ACTIVE ACTIVE CH A POWER CH B ZENITH SERIES This manual does not include all of the details of design, production, or variations of the equipment. Nor does it cover every possible situation which may arise during installation, operation or maintenance.
Professional Power Amplifier Important Safety Instructions Read these instructions. TO PREVENT ELECTRIC SHOCK DO NOT Keep these instructions. REMOVE TOP OR BOTTOM COVERS. NO USER Heed all warnings. SERVICEABLE PARTS INSIDE. REFER SERVICING Follow all instructions. TO QUALIFIED SERVICE PERSONNEL. Do not use this apparatus near water.
Professional Power Amplifier CE Declaration of Conformity Equipment Type: Audio Power Amplifiers Model Names: ZENITH 2K5 This product has been assessed against the following applicable Standards, EMC (89/336/EEC Electromagnetic compatibility): EN55013:2001 Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement...
Professional Power Amplifier Table of Contents 2.6.2 Parallel Mono Mode..............9 Important Safety Instructions ............2 2.6.3 Bridge-Mono Mode ............10 Declaration of Conformity ............3 2.6.4 Low Cut Mode..............10 1 Welcome .................5 2.6.5 Low Pass Mode..............10 1.1 Features ................5 2.6.6 limiter Mode..............10 1.2 How to Use This Manual ............5 2.7 Connect to AC Mains .............11 2 Setup ..................6 2.8 Start up Procedure ..............11...
Professional Power Amplifier PROTECT PROTECT CLIP CLIP ZENITH 2K5 Zenith 3000 SIGNAL SIGNAL ACTIVE ACTIVE CH A POWER CH B 1 Welcome ZENITH 2K5 The ZENITH Series of power amplifiers from Advanced protection circuitry guards 1.2 How to Use This Manual...
Output wiring cables Rack for mounting amplifier (or a stable surface for stacking) PROTECT PROTECT CLIP CLIP ZENITH 2K5 SIGNAL SIGNAL WARNING: Before you start to set up your ACTIVE ACTIVE amplifier, make sure you read and observe the Important Safety Instructions found at the beginning of this manual.
Professional Power Amplifier 2 Setup 2.4 Choose Input Wire and Connectors recommends using pre-built or professionally wired, balanced line (two-conductor plus shield), cables and connectors. Depending upon which amplifier input you choose, you should use either 3-pin male XLR connectors, or jack connectors for the amplifier inputs. Unbalanced line may also be used but may result in noise over long cable runs.
Professional Power 2 Setup 2.6.3 Bridge-Mono Mode CAUTION OF F 3 5 Hz 8 0 Hz S T E R E O PA R A LLE L B R IDGE 1.4 V 3 2 dB 2 6 dB O UTPUT A R IS K O F E L E C T R IC S HOC K Typical input and output wiring is shown in Figure 2.7.
Professional Power Amplifier 2 Setup 2.7 Connection to AC Mains 2.8 Startup Procedure Use the following procedure when first turning on your Connect your amplifier to the AC mains power source amplifier: (power outlet) with the supplied AC power cable. First, connect the IEC end of the cable to the IEC connector 1.
Professional Power Amplifier 3 Operation 3.1 Precautions 4. WARNING: Never connect the output to a power supply, battery or power Your amplifier is protected from internal and external output. Electrical shock may result. faults, but you should still take the following precautions for optimum performance and safety: Tampering with the circuitry, or making unauthorized circuit changes may be hazardous and invalidates your...
3.2 Front Panel Controls and Indicators CH B Power CH A Power Indicator Indicator Ch-A Signal, Ch-B Signal, Clip& PROT Clip& PROT PROTECT PROTECT CLIP CLIP ZENITH 2K5 SIGNAL SIGNAL ACTIVE ACTIVE CH A POWER CH B Ch-A Level Ch-B Level Control Power Switch Control 3.3 Back Panel Controls and Connectors...
Professional Power Amplifier 4 Specifications Performance ZENITH 2K5 M2500 Minimum Guaranteed Power Load Impedance (Note: Safe with all types of loads) Stereo 2-8 ohms Bridge Mono 4-8 ohms AC Line Voltage and Frequency Configurations Available ( 10%) ~220-240 V and 50/60 Hz...
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