Inter-m PMU-360N Operation Manual

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Operation
anual
Mixing mplifier
P U-360N/480N/600N

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Table of Contents
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Summary of Contents for Inter-m PMU-360N

  • Page 1 Operation anual Mixing mplifier P U-360N/480N/600N...
  • Page 2 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.
  • Page 3: Table Of Contents

    Ⅳ. I-Radio Setup ...........................15 Ⅴ. OE-Connection Setup......................16 Ⅵ. Time Setup..........................17 Ⅶ. View Log ..........................18 Ⅷ. System Management ......................19 Speaker Connection ........................20 System Connection ........................22 Block Diagram ..........................23 Specifications ..........................24 Service Procedures............................26 Schematic .............................26 Parts List ............................26 Variations and Options .......................26 Warranty ............................26 PMU-360N/480N/600N...
  • Page 4: Unpacking

    MIXING MPLIFIER Unpacking Unpacking lthough your PMU-360N/480N/600N 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. In the unlikely event the product must be returned for servicing, the original packaging (or reasonable equivalent) is required.
  • Page 5: Features

    Plays internet radio over the network. - OE-212N streaming By connecting with Inter-M's network audio streamer ( OE-212N), plays the audio streaming data in real time. - USB Memory playback (MP3, W V) Plays sound sources in USB memory stick.
  • Page 6: Front Panel

    The select button activates MENU mode when pressed and held for a few seconds, then it is used as the select button during menu navigation. - ESC It used to return to the OPER TION MODE from the MENU MODE 5. TONE CONTROL Controls the bass (100Hz) and treble (10KHz) tones of the main amplifier output. PMU-360N/480N/600N...
  • Page 7 <Menu Selection Screen> - Menu selection screen will be shown by pressing and holding the select button, choose the menu by turning the select knob to the right or left then select the desired menu by pressing select button briefly. PMU-360N/480N/600N...
  • Page 8 ※Caution : Downloaded sound source through some unclear path might not be able to support seamless playback. Illegal distribution of sound file such as MP3 is prohibited by the law. Please use the sound source that downloaded through the legal path. PMU-360N/480N/600N...
  • Page 9 ※ The internet radio station will be set through web page and you may not be able to receive the broadcast when the station is no loger in service or doesn't exist. To set the internet radio, please refer to section of web setting '4. internet radio setting'. PMU-360N/480N/600N...
  • Page 10 MIXING MPLIFIER 4) OE stream By connecting with Inter-M's network audio streamer ( OE-212N), plays the audio streaming data in real time over the network. < OE Stream mode screen> < OE Stream play mode screen> <When OE's sample rate is more than 16kHz>...
  • Page 11 → all song random play → all song randomly repeat → single song play → single song repeat → folder play → folder random play → folder random repeat → ll song repeat. 14. UX INPUT 3.5mm Tip Ring Sleeve (TRS) jack on the front panel. PMU-360N/480N/600N...
  • Page 12: Rear Panel

    ※ Make sure not to set the main volume control to minimum level. - Connection of remote volume control Remote Volume Volume Control 10KΩ ※Note : Negative terminal should not be grounded. Never connect it to the unit's chassis or other circuit ground. PMU-360N/480N/600N...
  • Page 13 This is an RJ45 network terminal. It connects the amplifier to the internet using an Ethernet switch, router or PC. The network port supports 10/100Mbps and uto MDIX. 12. EXT IN This line-level input connects an external mixer to the amplifier expanding input channels. PMU-360N/480N/600N...
  • Page 14 Output Terminal LOW-Z HIGH-Z LOW-Z HIGH-Z 76V / 8 100V / 28 70V / 8 70V / 14 PMU-360N 88V / 8 100V / 21 70V / 8 70V / 10 PMU-480N 100V / 8 100V / 16 70V / 8...
  • Page 15: Web Setting

    Web Setting Web Setting ※ Contents of this Operation Manual are subjected to be changed by revision of firmware. please refer to “www.inter-m.com/en” for latest one. Ⅰ. ccessing PMU-N Series Web-page - If IP address has not been set, type the default IP address (192.168.1.99)
  • Page 16: Ⅲ. Operation Mode Setup

    IP address or network setting , the reconnection must be applied with a reconfigured IP. Ⅲ. Operation Mode Setup The PMU-N can be set to operate in one of 3 source modes, USB player. Internet radio or OE stream this configuration page allows you to select the source mode. PMU-360N/480N/600N...
  • Page 17: Ⅳ I-Radio Setup

    Click Export button to save the stored channel list file. Before modifying the content, can create back up using export function and click Import button to apply the saved channel list to other devices. PMU-360N/480N/600N...
  • Page 18: Ⅴ. Oe-Connection Setup

    MIXING MPLIFIER Ⅴ. OE-Connection Setup OE-212N is Network udio Stream Server/Client equipment developed by Inter-M. It can be built a broadcasting system over the internet network which makes a possible to build a broadcasting system without a distance limitation. PMU-N series can broadcast audio streaming from OE-212N over the network.
  • Page 19: Ⅵ. Time Setup

    It can be set to Time zone and current time and the current time can be set manually or automatically. User can set the years from 1970 to 2037 period. When the current time is set as automatic time synchronization, the server address must be typed (default: time.bora.net) and unit must be connected with internet. PMU-360N/480N/600N...
  • Page 20: Ⅶ. View Log

    1/ 1970 as default. Download Log : this allows you to download the log file to your PC (for debugging purpose) Refresh : identify the recent changed log info Clear Log : clear the history of log info PMU-360N/480N/600N...
  • Page 21: Ⅷ. System Management

    This will reboot (or restart) the device. The process will take about one minute. - Factory Set System ll settings including Network configuration, including user programmable channels and operation mode will be set to default factory settings. This process will take about one minute to complete. PMU-360N/480N/600N...
  • Page 22: Speaker Connection

    MIXING MPLIFIER Speaker Connection Speaker Connection Before connecting speakers to the unit, be sure to disconnect the C power cable. Make certain that the total impedance is not less than the rated impedance indicated. Impedance - High Impedance PMU-360N/480N/600N...
  • Page 23 ※Warning : For high impedance systems, connect with matching transformer as the following Figure. Be certain that the total impedance does not equal less than the rated impedance. Low Impedance (100V) (70V) PMU-360N 8 +8 PMU-480N 8 +8 PMU-600N 8 +8...
  • Page 24: System Connection

    MIXING MPLIFIER System Connection System Connection PMU-360N/480N/600N...
  • Page 25: Block Diagram

    MIXING MPLIFIER Block Diagram Block Diagram PMU-360N/480N/600N...
  • Page 26: Specifications

    MIXING MPLIFIER Specifications Specifications PMU-360N PMU-480N PMU-600N Rated Output Power 360W 480W 600W Frequency Response (SP OUT/1W output) 80Hz~15kHz T.H.D (Rated Output, 1kHz) Less than 0.5% S/N (Rated Output) More than 70dB Tone Control (100Hz, 10kHz) ±10dB Input Sensitivity/ Input 1~5...
  • Page 27 MIXING MPLIFIER ※ DIMENSIONS PMU-360N/480N/600N...
  • Page 28: Service

    To obtain specific warranty information and available service locations contact Inter-M directly or the authorized Inter-M Distributor for your specific country or region.
  • Page 29 NOTE...
  • Page 30 NOTE...
  • Page 32 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).

This manual is also suitable for:

Pmu-480nPmu-600n

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