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www.PTN-electronics.com 

 

 

 

 

 

 

 

 

 

 

PTN Electronics Limited 

Tel:

 +86-755-2846 1819

 

Fax: 

+86-755-8471 7796

 

Email:

 [email protected] 

 

Website: 

www.PTN-electronics.com

 

Содержание PA3V

Страница 1: ...User Manual PA3V PTN 40W Power Amplifier All Rights Reserved Version PA3V2013V1 0...

Страница 2: ...ly not for any maintenance usage The functions described in this version are updated till May 2013 Any changes of functions and parameters since then will be informed separately Please refer to the de...

Страница 3: ...ion 4 3 3 1 Audio Output 4 3 3 2 Audio Inputs 5 3 4 System Applications 6 4 System Operations 6 4 1 Operations of Front Panel 6 4 1 1 Audio switching 6 4 1 2 Volume EQ controlling 7 4 2 Operations of...

Страница 4: ......

Страница 5: ...codes for controlling between different PA3V amplifiers 3 level MIC input supports condenser microphone dynamic microphone and wireless microphone MIC port can support balance unbalance signal suppres...

Страница 6: ...hoosing the audio source the corresponding LED indicator will be on No 1 is for dual mono audio input 2 RCA connectors for L R No 2 is for stereo audio input 3 5mm mini jack and No 3 is for digital fi...

Страница 7: ...0 to F hexadecimal works together with the PC control software IR Eye To connect with the IR receiver works together with the IR remote Power Port To connect with the power adapter DC24V 2 x RCA Dual...

Страница 8: ...3V supports mono audio output and the output voltage is 70V or alterative 100V With its dual purpose design it can be applied in different areas The end COM is for grounding The amplifier to be connec...

Страница 9: ...ower This is usually used for power supply for condenser microphone Connection is connects to positive connects to negative and to ground Note In this mode only condenser microphone can be connected w...

Страница 10: ...rce device With the SPF optical fiber the audio signal can be transmitted faster more stable reliable and can be transmitted over a long distance without distortion 3 4 System Applications PA3V can be...

Страница 11: ...of IR Remote PA3V provides with an IR eye with the IR Receiver and the IR remote user can control PA3V remotely Notice The IR Receiver and the IR remote are all offered for charge Figure 8 IR Remote...

Страница 12: ...e Installation Connect the input source devices and the output device according to the system diagram Copy the RS232 control software to one computer and then connect the RS232 port of this computer a...

Страница 13: ...commands to control PA3V 4 3 4 Function Settings With the control software we can easily switch the input channel mute the output check the working status and adjust the volume etc Please refer the de...

Страница 14: ...of MIC 51 602 MIC volume down Volume of MIC 51 603 Line volume up Volume of LINE 51 604 Line volume down Volume of LINE 51 605 Bass level up Bass of LINE 4 606 Bass level down Bass of LINE 4 607 Trebl...

Страница 15: ...f the address of the ID code If the address of the ID code is 0 any RS232 command is available If the address is in 1 F it has one unique ID code If the ID code is not the same with the address no RS2...

Страница 16: ...age 70V or 100V Audio General Frequency Response 120Hz 20KHz CMRR 70dB 20Hz 20KHz SNR 80dB Max Bandwidth 120Hz 20KHz Rated Power Output 40Watt 8Ohms THD Noise 1 1KHz 0 3 20KHz at nominal level Voltage...

Страница 17: ...e If not the problem mentioned above probably there is something broken inside the unit please send it to the dealer for repairing 2 If the POWER indicator doesn t work or no respond to any operation...

Страница 18: ...generating heat when running the working environment should be maintained fine ventilation in case of damage caused by overheat 4 Please cut off the general power switch in humid weather or left unus...

Страница 19: ...ar warranty which starts from the first day you buy this product The purchase invoice shall prevail 4 Any problem is same with one of the following cases listed we will not offer warranty service but...

Страница 20: ...16 www PTN electronics com PTN Electronics Limited Tel 86 755 2846 1819 Fax 86 755 8471 7796 Email info PTN electronics com Website www PTN electronics com...

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