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When the Unit is in Use

 Do not place heavy objects on the unit as this may cause it to fall or break which may result in 

personal injury and/or property damage.In addition,the object itself may fall off  and cause injury and/or 

damage.

 Make sure that the volume control is set to minimum position before power is switched on.

Loud noise produced at high volume when power is switched on can impair hearing.

 Do not operate the unit for an extended period of time with the sound distorting. 

This is an indication of a malfunction, which in turn can cause heat to generate and result in a fire.

 Contact your dealer as to the cleaning. If dust is allowed to accumulate in the unit 

over a long period of time, a fire or damage to the unit may result.

 If dust accumulates on the power supply plug or in the wall AC outlet, a fire may result. 

Clean it periodically. In addition, insert the plug in the wall outlet securely.

 Switch off the power, and unplug the power supply plug from the AC outlet for safety purposes when 

cleaning or leaving the unit unused for 10 days or more. 

Doing otherwise may cause a fire or electric shock.

We warrant that the hardware products it manufactures will be free from defects in materials and 

workmanship.

The warranty term,beginning on the date of invoice,is one year for Parts replacement,two years for parts 

repair and six months on accessories. 

This warranty does not cover damage or failure caused by alterations, mishandling, abuse, misuse, 

neglect, accident or resulting from any cause other than a product defect. 

In case of defects in material and workmanship under normal use and conditions,we will replace or repair 

products covered under this limited warranty that are returned to our facility. 

To request warranty service, you must contact our international sales team within the warranty period, 

ship the products back to us in their original or equivalent packaging (freight prepaid). If  we repair or 

replace a product, its warranty term is not extended. 

Information contained in this manual is subject to change without prior notice and does not represent a 

commitment on the part of the vendor. We shall not be liable for any loss or damages whatsoever arising 

from the use of  information or any error contained in this manual.

It is recommended that all services and repairs on this product be carried out by us or its authorized 

dealer.

This product must only be used for the purpose it was intended by the manufacturer and in conjunction 

with this operating manual.

We cannot accept any liability whatsoever for any loss or damages caused by service,maintenance  or 

repair by unauthorized personnel,or by use other than that intended by the manufacturer.

Page 3

LIMITED WARRANTY

DISCLAIMER

PUBLIC ADDRESS SYSTEM

   USB/BT MIXING AMPLIFIER

Содержание PM-60MB

Страница 1: ...USB BT MIXING AMPLIFIER LY INTERNATIONAL ELECTRONICS CO LTD PM 60MB ...

Страница 2: ...minals never touch these terminals to avoid electric shock Be sure to ground to the safety ground earth terminal to avoid electric shock Never ground to a gas pipe as a catastrophic disaster may result Avoid installing or mounting the unit in unstable locations such as on a rickety table or a slanted surface Doing so may result in the unit falling down causing personal injury and or property damag...

Страница 3: ...nor drop metallic objects or flammable materials in the ventilation slots of the unit s cover as this may result in fire or electric shock When Installing the Unit Never plug in nor remove the power supply plug with wet hands as doing so may cause electric shock When unplugging the power supply cord be sure to grasp the power supply plug never pull on the cord itself Operating the unit with a dama...

Страница 4: ...ne year for Parts replacement two years for parts repair and six months on accessories This warranty does not cover damage or failure caused by alterations mishandling abuse misuse neglect accident or resulting from any cause other than a product defect In case of defects in material and workmanship under normal use and conditions we will replace or repair products covered under this limited warra...

Страница 5: ...olorful indicators on front panel include the ones of power signal peak and protection This amplifier is compatible with 70V 100V 4 ohm and 8 ohm speaker systems it is a hugely versatile component of your background music and paging system Built in Bluetooth receiver and USB player 70 100 volt and 4 8 ohms Ω output loads SMT circuit boards with highly stable performance Powerful amplifier tubes Th...

Страница 6: ...s red when the amplifier is powered on 32 16 8 3 0 Flashes according to the audio level CLIP Lights yellow when amplifier is overdriven 5 VOICE PRIORITY To press this button to provide Auto Mute function for MIC 1 6 MIC1 6 35mm microphone input jack 7 MIC1 Microphone 1 input volume control 8 MIC2 AUX1 Allows you to control the volume of MIC2 or AUX1 input 9 MIC3 AUX2 Allows you to control the volu...

Страница 7: ... of 100V 70V 4Ω and 8Ω terminals must work with COM 4 BT ANTENNA JACK Using a special antenna allows for long distance bluetooth connection up to 10 meters 5 MIC1 JACK It accepts balanced XLR connection 6 MIC2 AUX1 SELECTOR Switch between MIC2 and AUX1 input 7 MIC2 JACK It accepts balanced XLR connection 8 AUX1 JACK It accepts 6 35mm connection 9 MIC3 AUX2 SELECTOR Switch between MIC3 and AUX2 inp...

Страница 8: ...ated Power Voltage line 70V 100V Low impedance 4 8 ohms Ω 60W Frequency Response 60 Hz 15k Hz 3 dB T H D 1 at 1kHz 1 3 rated power 75dB BASS 100 Hz 10 dB TREBLE 10k Hz 10 dB MIC AUX USB BLUETOOTH Protection Short circuit overload high temperature AC Fuse T1A Power Supply AC 220 240V 50 60Hz Power Consumption 120W Power Cord 2 3 0 75 mm 1 5M Dimension 100 H 290 W 260 D mm 160 H 330 W 320 D mm Carto...

Страница 9: ...TRICAL SHOCK DO NOT REMOVE ANY COVER OR SCREW REFER ALL SERVICING TO QUALIFIED SERVICE PERSONNEL DO NOT ALLOW THIS PRODUCT TO BE EXPOSED TO RAIN OR MOISTURE DISCONNECT THIS MAINS PLUG FROM THE SUPPLY SOCKET WHEN NOT IN USE AC VIDEO OUTPUT AUDIO OUTPUT Gy Cb Pb Cr Pr VIDEO R AUDIO L MR MIXED ML RCA Jack AC Power Fuse for protection against surges and short circuit If the amplifier suddenly turns of...

Страница 10: ...ted output power of the amplifier It is advisable not to load the amplifier at more than 70 of its rated output power when using music sources This amplifier has different loudspeakers outputs of 100V 70V and low impedance 4Ω 8Ω It s only possible to use one output at the same time connecting more than one may damage internal parts of the amplifier Each of 100V 70V 4Ω and 8Ω terminals must work wi...

Страница 11: ...are wired in such a way in Series or in Parallel or in Series Parallel Combination that total load impedance remains at 4Ω or 8Ω A Connecting speakers in Parallel B Connecting speakers in Series Parallel combination PUBLIC ADDRESS SYSTEM USB BT MIXING AMPLIFIER 4Ω COM Terminal 8Ω 8Ω 4Ω Total load impedance 2 8Ω 8Ω 8Ω 8Ω 8Ω 8Ω x 8Ω Total load impedance 2 2 8Ω COM Terminal ...

Страница 12: ...EM Bluetooth ON 3 Select this unit BGM SYSTEM when its name appears in the list of devices displayed on the screen of your mobile device Perform the connection with your mobile device close to the unit about 1 m At the end of the pairing the name BGM SYSTEM appears on the paired list of your mobile device Note Enter when the password is requested on the screen of the your mobile device 1688 BGM SY...

Страница 13: ...NOTE ...

Страница 14: ...oducts are constantly improving subject to change without prior notice CAUTION Do not open the equipment cover arbitrarily so as not to electric shock Please contact the professionals to maintian if necessary ...

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