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Ohm of Pair

Number of Pair

= Total ohm

Four 8 ohm speaker

16ohm

2

= 8ohm

www.PyleUSA.com

8

SYSTEM 4: Four Speakers in series and Parallel

NOTE: 

Although the description above is for connecting two series pairs of 8 Ohms 

speakers in a parallel hook up, you many also select to combine a series pair and a 

parallel pair in a parallel hook up, simply be sure you have calculated the total 

impedance, and attach the speaker (+) circuit wire to the proper amp terminal.

SYSTEM 5: Connecting Speakers with transformers

NOTE: 

When the 70V or 100V constant line voltages are used, a line matching 

transformer must be used with each speaker, all transformers must be connected in 

parallel, never connect line transformers in series.

Remote control

1. Press this button to turn 

ON

 or 

OFF

 the MP3

2. When in the FM mode, press this two buttons 

     to select previous or next channel.

3. Press these two buttons to select the previous

    or next track in USB or SD or Bluetooth mode

4. Volume up or down 

5. Press the numbers to select the tracks directly. 

     The unit takes 1-2 seconds to response in 

     USB or SD mode.

6.  Press this button to repeat mode.

7.  Press this button to select the playing mode, 

     such as USB/SD/FM/BLUETOOTH

8.  EQ function, if the mp3 with EQ 

9.  Play and Pause function for MP3

FOUR SPEAKERS IN SERIES/PARALLE COMBINATION

Summary of Contents for PMSA126BU

Page 1: ...PMSA126BU Wireless BT Streaming Public Address Amplifier Compact PA Speaker Microphone Receiver System with 70V 100V Output MP3 USB SD Readers FM Radio 500 Watt ...

Page 2: ...it from being walked on or pinched particularly plugs and the point where they exit from the unit When removing the cord from the power outlet remove it by holding the plug not by pulling the cord 10 Unplug the unit during lighting storms or when unused for long periods of time 11 When wiring this unit and all other equipment used in connection to this unit make sure that all of your equipment is ...

Page 3: ...ating of the hardware or equipment 15 Consult a licensed professional engineer regarding physical equipment installation Ensure that all local state and national Regulations regarding the safety and operation of equipment are understood and adhered to 16 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord...

Page 4: ...ct one of play mode with USB SD mode FM mode and Bluetooth mode automatically set in USB SD mode after turn on the unit automatically play mp3 files after inserting a USB flash driver or SD card STEPS FOR CONNECTING WITH BLUETOOTH DEVICE 1 Press MODE button to choose Bluetooth mode display BLUETOOTH on the screen 2 Search on the Bluetooth device name from others Bluetooth device and you can find t...

Page 5: ...USE BUTTON one time to auto scan all frequencies from 87 5MHz to 108MHz in FM mode the unit will auto store the channel 6 LEVEL LED The first LED in the left is the power indicator It will light on when the unit is on Other LED Lights are for level indicators 7 AUX INPUT Connects to a MP3 player or Ipod with 3 5mm Jack 8 SIREN Press this button to alarm if there is any emergency situation 9 MP3 PL...

Page 6: ... is working with AC 115V only make sure to choose the correct voltage before you turn on the unit SPEAKER CONNECTION One or more speakers 4 8 16 Ohms can be connected to the amplifier with or without transformers However before you connect any speakers to the amplifier the total impedance must be calculated in order to avoid damage to the amplifier A total speaker impedance greater than 16 Ohms or...

Page 7: ...nce in this series configuration is 16 ohms SYSTEM 3 Two or more Speakers in Parallel NOTE Connect the speaker to the amplifier s 4 Ohm 8 Ohm or 16 Ohm terminal depending on the TOTAL IMPEDANCE of the two speakers If each speaker has an impedance of 8 Ohm the total speaker impedance in this series configuration is 4 ohms Two 8 ohm speaker LEFT SPEAKER RIGHT SPEAKER TWO SPEAKER S IN SERIES 8ohm 2 S...

Page 8: ...ages are used a line matching transformer must be used with each speaker all transformers must be connected in parallel never connect line transformers in series Remote control 1 Press this button to turn ON or OFF the MP3 2 When in the FM mode press this two buttons to select previous or next channel 3 Press these two buttons to select the previous or next track in USB or SD or Bluetooth mode 4 V...

Page 9: ... COM Front Panel Button Control Center Audio Output Level LED Indicator Lights Independent Audio Channel Rotary Volume Adjustment Optional 12V DC Power Input Terminals Bluetooth Connectivity Built in Bluetooth Audio Receiver Simple Pairing for Wireless Music Streaming Works with All of Today s Latest Bluetooth Devices Smartphones Tablets Laptops Computers etc Technical Specs Power Output 500 Watt ...

Page 10: ......

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