Carver ZR500 User Manual

Carver ZR500 User Manual

Carver user's manual power amplifier zr500

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USER MANUAL
ZR500
Power Amplifier

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Summary of Contents for Carver ZR500

  • Page 1 USER MANUAL ZR500 Power Amplifier...
  • Page 2: Safety Instructions

    CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER. NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL! EXPLANATION OF SAFETY SYMBOLS IMPORTANT SAFETY INSTRUCTIONS Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus in or near water.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS SAFETY INSTRUCTIONS .............2 Magnetic Field Warning .
  • Page 4: Introduction

    Serial Number: ________________________ Purchased at: ________________________________ Finally, take a moment to fill out the Warranty Registration Card packed with the amplifier and return it to Carver Professional. This will allow us to keep you informed about new products as they become available.
  • Page 5: Specifications

    SPECIFICATIONS PERFORMANCE THD+N (both channels driven): IMD (SMPTE): Dynamic Headroom: Power Bandwidth: Frequency Response: Signal-to-Noise: Crosstalk: CMRR: Slew Rate: Sensitivity for rated power: (Variable settings via jumpers) Input Impedance: Input Overload: Protection: Stability: Duty Cycle: POWER REQUIREMENTS: Mains Voltage: (output power rated at nominal voltage) Maximum consumption @ rated power (4 ohm): 1kHz sine wave <0.5% @ rated power (4 ohm), 20-20kHz, 20kHz BW...
  • Page 6: External Controls, Connectors, And Status Indicators

    HIGH PASS 1 & 10 – HIGH PASS FILTER SWITCHES Separate switches on each channel to enable highpass filters. Highpass filters cut off the lowest frequencies to eliminate rumble and prevent excess speaker excursion. The filter is enabled when the switch is pushed in. 2 &...
  • Page 7: Rear Panel

    15 – FUSE CARRIER Holds the AC mains fuse and has a storage location for a spare fuse. (not provided) 16 – AC MAINS CONNECTOR IEC type power cord attaches here. 17 – SEQUENCE CONNECTOR Used for sequencing power to multiple amps. (See page 9) 18, 19 &...
  • Page 8: Internal Jumper Settings

    NOTE: Resetting any of the jumpers on the input card requires that you remove the top cover. This operation should be performed by a qualified technician only! Always disconnect the AC Mains when performing this operation. To access the internal jumpers, remove the top cover of the amplifier. Locate the input board as shown below.
  • Page 9: Installation And Connections

    7. Long runs of unbalanced signals are prone to loss, noise and hum. Use balanced signals whenever possible. Balanced Connections (see figure below) PUSH Equivalent Input Schematic - ZR500 Amplifier (Polarity and gain jumpers omitted for clarity.) ®...
  • Page 10: Output Configuration

    INSTALLATION & CONNECTIONS OUTPUT CONFIGURATION Output connections are handled via 3 female Neutrik NL4 connectors. In stereo or dual-mono mode, both channels can be connected via a single four conductor cable using the Speakon ® NL4 in the channel 1 output jack. Channel 1 is connected at Pin1+ and Pin1-, and Channel 2 at Pin2+ and Pin 2-.
  • Page 11: Warranty Information

    In no event shall Carver Professional be liable for property damage, or any other incidental or consequential damages, which may result from failure of this product. If your Carver Professional product proves defective in material or workmanship, the liability of Carver Professional shall be limited to the repair or replacement, at the option of Carver Professional, of any defective part.
  • Page 12: In Case Of Difficulty

    If you are having trouble, or suspect a problem with your ZR Series amplifier, try some simple troubleshooting before contacting an Authorized Carver Professional Dealer, Authorized Carver Professional Service Center or Carver Professional Technical Service. Below are listed some general problems and items that should be checked in an attempt to resolve the difficulty .

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