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Mini Digital Amplifier, with MIC Mixer and EQ 

               

 

15 

 

IR RECEIVER 

The IR receiver is used to receive the IR code from the remote controller. It connects 

to  the  AMPMA40X  by  3.5mm  jack  connector,  and  receives  the  IR  code  by  the  IR 

sensor. The IR sensor has an adhesive tape at the back that can be stick on the wall 

or  ceiling.  The  IR  receiver  is  about  1.5  meters  length  (Please  see  the  illustration 

below). 

                                                                                                                                                   

 

 

Connection: 

 

 

           

                                 

                               

 

Remarks

:  For  any  questions  or  problems,  please  try  to  get  help  from  your  local 

distributor, or call OWI at 310-515-1900 or email 

[email protected]

   

 

IR sensor. 

The adhesive tape at the back can be stick on the 

wall or ceiling. 

   

 

3.5mm jack connector 

It is connected to the “REMOTE” port 

of the AMPMA40X. 

 

 

 

The cable is about 1.5 meters length 

Wireless IR   

Adhesive tape 

at the back 

side of the 

IR sensor 

 

Connected to the 

“REMOTE” 

port

 

Содержание AMPMA40X

Страница 1: ...AMPMA40X 40 Watt Mini Digital Amplifier with EQ Mixer x USER MANUAL...

Страница 2: ...C Mixer and EQ 2 Table of Contents 1 Introduction 3 2 Features 3 3 Specification 4 4 Audio Connection 5 5 Buttons Control 8 6 RS232 Communication Protocol 10 7 System Diagram 12 8 Panel Drawing 13 9 A...

Страница 3: ...n function User can switch the AMPMA40X to be 1x40Watt 8Ohm by bridge connection Dual mono function User can sum up the stereo audio to two times mono audio MIC mixer function The microphone will be m...

Страница 4: ...2 1 ea 3 5 mm jack stereo Output Connector 2 1 ea 3 5 mm jack Stereo or Mono Input Connector 3 Mic 1 ea captive screw connector Input Impedance 10K Output Impedance 50 stereo 4 8 Amplifier Audio Gene...

Страница 5: ...Compensation 1 5V Humidity 10 90 Temperature 20 70 Power Consumption 24VDC 3A Power Supply 100VAC 240VAC 50 60Hz Product Weight 0 5Kg Case Dimension 4 7 8 W x 3 7 16 L x 1 5 D H 123mm W x 87mm L x 38...

Страница 6: ...the regular way As the picture below 4 1 2 Bridge connection 1x40Watt 8Ohm The AMPMA40X has the bridge connection to double the output power at 1x40Watt 8Ohm It will sum up the input left channel and...

Страница 7: ...onnections as the picture below 4 2 1 48V phantom power input When the switch turns to 48V the MIC input will provide a 48V phantom power This is usually used for power supply for condenser microphone...

Страница 8: ...al audio or wireless microphone output There are two different connections 1 Unbalanced connection a connects to ground and connects to signal b connects to ground and connects to signal 2 Balanced co...

Страница 9: ...lume LINE volume LINE bass LINE treble will be selected by the buttons and controlled up down mute by the function buttons Please check the picture below For example to turn up the line volume you sho...

Страница 10: ...MIC Mute MIC 2A0 Mute audio of line out Mute LIN 0A1 Unmute Audio Unmute Audio 600 Checking the working status A 1 1 Volume 30 Bass 00 Treble 00 601 MIC volume up Volume of MIC 51 602 MIC volume down...

Страница 11: ...xx arranges from 00 to 08 9 degrees in total Treble of LINE 04 Notice 1 The letter inside bracket is the variable code which is the changeable 2 The bracket is not included to the RS232 commands 3 An...

Страница 12: ...Mini Digital Amplifier with MIC Mixer and EQ 12 7 System Diagram 2x20Watt 4Ohm Looping connection 1x40Watt 8Ohm...

Страница 13: ...Mini Digital Amplifier with MIC Mixer and EQ 13 8 Panel Drawing Unit inches mm...

Страница 14: ...has built in popular functions like Input Channels Selection Mute and Volume EQ control The function description is shown below The IR remote is powered by a lithium battery model name CR2025 Battery...

Страница 15: ...iling The IR receiver is about 1 5 meters length Please see the illustration below Connection Remarks For any questions or problems please try to get help from your local distributor or call OWI at 31...

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