Inter-m PA-1000B Operation Manual

Inter-m PA-1000B Operation Manual

Public address amplifier/receiver
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Operation
anual
Public ddress mplifier/Receiver
P -1000B/1000BR

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Table of Contents
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Summary of Contents for Inter-m PA-1000B

  • Page 1 Operation anual Public ddress mplifier/Receiver P -1000B/1000BR...
  • Page 2 PUBLIC DDRESS MPLIFIER/RECEIVER Welcome Welcome personal welcome to you from the management and employees of Inter-M ll of the co-workers here at Inter-M are dedicated to providing excellent products with inherently good value, and we are delighted you have purchased one of our products. We sincerely trust this product will provide years of satisfactory service, but if anything is not to your complete satisfaction, we will endeavor to make things right.
  • Page 3: Table Of Contents

    PUBLIC DDRESS MPLIFIER/RECEIVER Contents Contents Unpacking ............................2 Installation Environment............................2 Important Safety Instructions......................2 Features ............................3 ccessories.............................3 Operation ............................3 Front Panel ............................4 Tuner Section ...........................5 Rear Panel ............................6 Connecting Speakers ........................8 pplication of The ntenna ......................10 pplications ..........................11 Block Diagram ..........................12 Specifications ..........................13 Service Procedures............................14...
  • Page 4: Unpacking

    PUBLIC DDRESS MPLIFIER/RECEIVER Unpacking Unpacking lthough your P -1000B or P -1000BR is neither complicated nor difficult to operate, we recommend you take a few minutes to read this brief manual and familiarize yourself with the important information regarding product features, setup and operation. s with most electronic devices, we strongly recommend you retain the original packaging.
  • Page 5: Features

    PUBLIC DDRESS MPLIFIER/RECEIVER Features Features - VERS TILE ND CONVENIENT Two Mic input channels with both XLR and phone jack, and an ux input channel. - NNOUNCEMENT CHIME Convenient four-tone chime for use with announcements. Can be operated remotely. - PRIORITY MUTING Mic1 input and chime mute other inputs when in use.
  • Page 6: Front Panel

    PUBLIC DDRESS MPLIFIER/RECEIVER Front Panel Front Panel PA 1000BR PUBLIC ADDRESS RECEIVER 1. MIC 1 ND MIC 2 LEVEL These knobs control the volume level of the inputs connected to the rear-panel Mic 1 and Mic 2 inputs. 2. UX VOLUME LEVEL This knob controls the volume level of the input connected to the rear-panel ux Input.
  • Page 7: Tuner Section

    PUBLIC DDRESS MPLIFIER/RECEIVER Tuner Section Tuner Section (P -1000BR ONLY) 1. TUNING FREQUENCY DISPL Y Displays the current frequency of the tuner. 2. TUNING LED (P -1000BR ONLY) This indicator lights when the digital tuner has locked onto a signal. 3.
  • Page 8: Rear Panel

    PUBLIC DDRESS MPLIFIER/RECEIVER Rear Panel Rear Panel 1. GND TERMIN L This grounding terminal is provided for connecting with the chassis of a turntable or other input device to reduce hum and other ground loop noise. It may also be connected to a true earth ground, such as an third-pin ground or water pipe, to further reduce ground loop noise.
  • Page 9 PUBLIC DDRESS MPLIFIER/RECEIVER 6. EXTERN L CHIME TERMIN L These terminals are provided for connection of an external chime generator, such as the Inter-M PE-9103N. It may also be used for remote control of the chime signal. 7. TELEPHONE IN TERMIN L These terminals are used to connect to a telephone exchange system for paging purposes.
  • Page 10: Connecting Speakers

    PUBLIC DDRESS MPLIFIER/RECEIVER Connecting Speakers Connecting Speakers (EC & ssociated Version) Before connecting speakers disconnect the C power cable. Make certain that the total impedance is not less than the rated impedance indicated. For 4 low-impedance speakers, connect in parallel, with the negative (-) connectors to the COM terminal and the positive (+) connectors to the 4 terminal.
  • Page 11 PUBLIC DDRESS MPLIFIER/RECEIVER Connecting Speakers Connecting Speakers (US /C N D & ssociated Version) Before connecting speakers disconnect the C power cable. Make certain that the total impedance is not less than the rated impedance indicated. For 4 low-impedance speakers, connect in parallel, with the negative (-) connectors to the COM terminal and the positive (+) connectors to the 4 terminal.
  • Page 12: Pplication Of The Ntenna

    PUBLIC DDRESS MPLIFIER/RECEIVER pplication of The ntenna pplication of The ntenna (P -1000BR ONLY) - FM RECEIVING NTENN The electric wave of FM broadcasting is weakening in hills and valleys, around buildings and in iron- reinforced buildings. - INST LL TION OF NTENN EXCLUSIVELY FOR FM Listening to the broadcasting, fix the antenna after deciding the location and the direction so that the reception may be optimized.
  • Page 13: Pplications

    PUBLIC DDRESS MPLIFIER/RECEIVER pplications pplications (PA-1000BR ONLY) (PA-1000BR ONLY) P -1000B/1000BR...
  • Page 14: Block Diagram

    PUBLIC DDRESS MPLIFIER/RECEIVER Block Diagram Block Diagram P -1000B/1000BR...
  • Page 15: Specifications

    PUBLIC DDRESS MPLIFIER/RECEIVER Specifications Specifications P -1000B P -1000BR Rated Output Power 30W (RMS) Frequency Response 120Hz-15kHz T.H.D (at 1kHz Rated Output) Less than 1% Tone Control (100Hz, 10kHz) ±10dB Input Sensitivity Mic 1 and 2 1mV/10k , Balanced Phone, 0.3mV/600 , Balanced XLR /Impedance ux In 0.775V/10k...
  • Page 16: Service

    PUBLIC DDRESS MPLIFIER/RECEIVER Service Service Procedures Ensure the problem is not related to operator error, or system devices that are external to this unit. Information provided in the troubleshooting portion of this manual may help with this process. Once it is certain that the problem is related to the product contact your warranty provider as described in the warranty section of this manual.
  • Page 17 NOTE...
  • Page 18 NOTE...
  • Page 20 Inter-M, Ltd. (Korea) began operations in 1983. Since then, Inter-M has grown to become one of the largest manufacturers of professional audio and commercial sound electronics equipment in the world. Inter-M has gained worldwide recognition for its own branded products, as well as private label manufacturing of electronics sold under other names (OEM).

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