Inter-m PMU-360N, Operation Manual

Page 1: ...Operation Manual Mixing Amplifier PMU 360N 480N 600N ...

Page 2: ...e power supply cord plug from the AC receptacle The mains plug of the power supply cord shall remain readily accessible CAUTION These servicing instructions are for use by qualified service personnel only To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so NOTE This equipment has been tested and...

Page 3: ... Panel 10 Web Setting 13 Ⅰ Accessing PMU N Series Web page 13 Ⅱ Network Setup 13 Ⅲ Operation Mode Setup 14 Ⅳ I Radio Setup 15 Ⅴ AOE 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 ...

Page 4: ...oves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electricia...

Page 5: ...selection switches Independent built in Attenuator over Zone 5 Maximum 50W more than 200Ω PRIORITY Remote MUTE and CHIME terminal VCA Remote volume controll Operation Operation 1 Make sure the power switch on the front of the unit is set to off and connect the power cord to the mains outlet Please set each input volume control to minimum position and set the tone controls to 0dB before turning on ...

Page 6: ...our tone chime circuitry The chime indicator lights green when chime is on use 4 ROTARY ENCODER CONTROL PROGRAM SELECTION DISPLAYED ON THE LCD DISPLAY SELECT 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 OPERATION MODE from the MENU MODE 5 TONE CONTROL Controls the bass 100Hz an...

Page 7: ...er volume 11 ZONE SELECTION SWITCH Use the zone selection switches to route the program audio from the amplifier output to speaker zone 1 through zone 5 The All button controls turns ON OFF all zones The Indicators lights on when zone selection switches indicates if the zone is on 12 LCD OPERATION DISPLAY Displays the output level meter each bar is marked in intervals of 3 to 5dB 1 MENU MODE Menu ...

Page 8: ...ort 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 Play Mode Icon single single repeat folder folder repeat play all repeat all Input source display AOE Stream Receiver Internet Radio USB Output level meter display Displays USB connection status Displays number of folder and file Displays ...

Page 9: ...by turning the select button to right or left then press the select button briefly to play the station you select 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 Displays Broadcasting station Outp...

Page 10: ...ode screen When AOE s sample rate is more than 16kHz AOE connection error screen Caution for the reliable operation of AOE streaming the sample rate of AOE 212N is recommmeded to set as 16000Hz AOE setting Please refer to the section of web setting 5 Aoe Stream Dispay the connection status of AOE Displays the output level Displays the server address of AOE 212N The server setting can be changed th...

Page 11: ...and moves to previous or next folder by pressing the button for more than 2 second 5 MODE button Sets the play mode by pressing the button in regular sequence All song repeat all song random play all song randomly repeat single song play single song repeat folder play folder random play folder random repeat All song repeat 14 AUX INPUT 3 5mm Tip Ring Sleeve TRS jack on the front panel MAC ADDRESS ...

Page 12: ...VCA VOLTAGE CONTROLLED AMPLIFIER TERMINAL These two terminals provide connection for an external potentiometer When the potentiometer is connected it allows for remote control of the master volume level Note that individual input volume control positions limit the maximum output level adjustable with the remote volume control Make sure not to set the main volume control to minimum level Connection...

Page 13: ...PUT 1 3 XLR Jacks are in parallel with the Euro terminal do not use them simultaneously 2 INPUT 4 5 are provided on balanced TRS inch JACKs Each input has a 2 position level selector switch LINE used for LINE level signal input MIC used for the MIC level signal input such as dynamic mics 3 INPUT 6 is provided on stereo summing RCA JACKs 9 PRIORITY VOLUME CONTROL It controls the priority control vo...

Page 14: ...ecorder 14 SPEAKER OUTPUT TERMINAL Please note that SP 1 5 terminal will be controlled by speaker selector switch of front panel Speaker Output 100V 70V Output Terminal LOW Z HIGH Z LOW Z HIGH Z PMU 360N 76V 8Ω 8Ω 100V 28Ω 70V 8Ω 8Ω 70V 14Ω PMU 480N 88V 8Ω 8Ω 100V 21Ω 70V 8Ω 8Ω 70V 10Ω PMU 600N 100V 8Ω 8Ω 100V 16Ω 70V 8Ω 8Ω 70V 8Ω ...

Page 15: ...When connected normally user verification window will pop up Type the created ID and PASSWORD to log in Default ID admin Password 1 Changing password please refer to the section of 11 password setting Caution It is better to set and use the assigned password for the security purpose Please make a note to keep the assigned password Ⅱ Network Setup This is network setting page The host name is used ...

Page 16: ...with a changed IP If the network is set as Static IP address it will be connected automatically with a changed IP Caution After changing the 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 AOE stream this configuration page allows you to select the sour...

Page 17: ...ollowing pages Click Edit button to display a pop up window as shown in the following pages Modify or delete the station title and address directly or enter the title and address at the bottom Title URL to add to the broadcast list Click Apply button to apply the changed settings to the device Click Export button to save the stored channel list file Before modifying the content can create back up ...

Page 18: ...y of the streaming server Server Information Set Main Server IP Set the IP address of AOE 212N which is communicated with PMU N Server Information Set Port Use the same port of AOE 212N Buffering Time The initial value is set to 0 seconds A smaller value reduces the wait time or latency whereas the larger the value the longer is the wait time or latency The maximum value is 10 seconds A higher buf...

Page 19: ... 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 ...

Page 20: ...g and history of modification with time If time has not been set the log information will be shown with jan 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 ...

Page 21: ...password change page will display For better security it is recommended to change the password If the Password is lost or forgotten reset the device to return to factory default settings The default password is 1 Only the the password can be changed The ID is fixed to admin and cannot be changed Restart System This will reboot or restart the device The process will take about one minute Factory Se...

Page 22: ...00N Speaker Connection Speaker Connection Before connecting speakers to the unit be sure to disconnect the AC power cable Make certain that the total impedance is not less than the rated impedance indicated 8Ω 8Ω Impedance High Impedance ...

Page 23: ...ith matching transformer as the following Figure Be certain that the total impedance does not equal less than the rated impedance Please do not use a 8Ω 8Ω and SP1 SP5 terminal at the same time Low Impedance 100V 70V PMU 360N 8Ω 8Ω 28Ω 14Ω PMU 480N 8Ω 8Ω 21Ω 11Ω PMU 600N 8Ω 8Ω 16Ω 8Ω ...

Page 24: ...MIXING AMPLIFIER 22 PMU 360N 480N 600N System Connection System Connection ...

Page 25: ...MIXING AMPLIFIER 23 PMU 360N 480N 600N Block Diagram Block Diagram ...

Page 26: ...Ω EXT IN 0dBu 20kΩ MIX Out Impedance 0dBu 10kΩ Speaker Output Level Impedance LOW Z 76V 8Ω 8Ω 88V 8Ω 8Ω 100V 8Ω 8Ω 70V 8Ω 8Ω 70V 8Ω 8Ω 70V 8Ω 8Ω HIGH Z 100V 28Ω 100V 21Ω 100V 16Ω 70V 14Ω 70V 10Ω 70V 8Ω Operation Temperature 10 C 40 C Power Source 100 120VAC or 220 240VAC 50 60Hz Supplied AC mains transformer depends on country requirements Power Consumption 1 8W output 80W 100W 160W Weight SET 5 2...

Page 27: ...MIXING AMPLIFIER 25 PMU 360N 480N 600N DIMENSIONS ...

Page 28: ...ailable by contacting your warranty provider Variations and Options Variations and Options Variations Products supplied through legitimate sources are compatible with local AC power requirements Options No optional items are available for this product Warranty Warranty Warranty terms and conditions vary by country and may not be the same for all products Terms and conditions of warranty for a give...

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Page 32: ...n company but rather a global company that is truly international in scope with factories and offices in Korea and China and sales and marketing operations located in Japan Europe and the U S A With more than 850 employees around the globe Inter M is well poised for further growth and expansion Inter M Americas INC 13875 ARTESIA BLVD CERRITOS CA 90703 USA TEL 1 562 921 0313 FAX 1 562 921 0370 Home...