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MP3 Node

 

Hardware Installation and User Guide

 

 

9000-0000-127 Revision 01

 

3 of 21 

Genave Electronics

 

©2018, Genave/NRC, Inc.

 

MP3 Node

 Hardware

 

Phone 952-236-6540 

 
 

PRINTED IN USA

 

The contents of this manual are the property of Genave/NRC, Inc. and are copyrighted. Any reproduction in whole or in part is strictly 
prohibited. For additional copies of this manual or software, please contact Genave/NRC, Inc.

 

 
Warranty: 
Genave/NRC, Inc. products are warranted to be free from defects in material and workmanship for a 
period of ONE (1) year from the date of shipment. Genave, during this period, will repair or replace any 
parts, which upon our examination appear to be defective in materials or workmanship. This warranty 
does not apply to defects, malfunctions or breakage due to improper installation, servicing, handling or 
use thereof, nor to units that have been damaged by lightening or other “Acts of God”, excess current, 
reversed supply connection, nor to units that have had their serial numbers altered or removed. 
Equipment damaged in Acts of War, abuse, misuse, tampering, submersion or willful destruction will 
also void this warranty. 
Prior to returning equipment for warranty repair, contact the Genave Customer Service Department for 
an RMA number. They can be reached by using the telephone number or fax number listed above.  
Genave/NRC, Inc. (Genave) and its licensers offer this warranty in lieu of any and all other guarantees or 
warranties, either express or implied, including without limitation the implied warranties of 
merchantability and fitness for a particular purpose, regarding hardware or software. Genave and its 
licensors do not warrant, guarantee or make any representations regarding the use or the results of the 
use of the software or hardware in terms of its correctness, accuracy, reliability, most recent or 
otherwise. You assume the entire risk as to the results and performance. The exclusion of implied 
warranties is not permitted by some jurisdictions. The above exclusion may not apply to you.

 

 
In no event will Genave, its licensors, directors, officers, employees or agents (collectively Genave’s licensor) be liable to you for 
any consequential, incidental or indirect damages (including damages for loss of business profits, business interruption, loss of 
business information, and the like) arising out of the use or inability to use the software or hardware even if the Genave and/or its 
licensor has been advised of the possibility of such damages. Because some jurisdictions do not allow the exclusion or limitation 
of liability for consequential or incidental damages, the above limitations may not apply to you. Genave and its licensors liability to 
you for actual damages from any cause whatsoever, and regardless of the form of the action (whether in contract, tort, (including 
negligence), product liability or otherwise), are expressly excluded. 
 
Genave reserves the right to make changes in specifications at any time and without notice. The information furnished by Genave 
is believed to be accurate and reliable, however, no responsibility is assumed by Genave for its use, nor infringements of patents 
or other rights of third parties resulting from its use. No license is granted under any patents or patent rights of Genave/NRC, Inc., 
its licensors or suppliers. 
 
Life Support Policy: 
Genave/NRC, Inc. products are not authorized for use as critical components in life support devices or systems without the 
express written approval of the president of Genave/NRC, Inc. As used herein: 
 
1) Life support devices or systems are devices or systems which, (a) are intended for surgical implants into the body, or (b) 
support or sustain life, or whose failure to perform, when properly used in accordance with instructions, can reasonably be 
expected to result in a significant injury to the user.

 

 

2) Critical component is any component of a life support device or system whose failure to perform can be reasonably expected to 
cause the failure of the life support device or system, or to affect its safety or effectiveness. 

 

CSP, Communications Signal Processor, Genave Operating System, GOS, CSP-105, RXC-3000, LR900, LR-900, MP3 Node and 

RXCPro are Trademarks of Genave/NRC, Inc. The Genave name and logo are Registered trademarks of Genave/NRC, Inc.  

Other names used in this manual are trademarks of their respective companies.

 

 
 

 

 

Содержание MP3 Node

Страница 1: ...MP3 Node Stand Alone Triggerable MP3 Player Hardware Manual Genave NRC Inc www genave com support genave com Copyright 2018 Genave NRC Inc Tech Publication No 9000 0000 127 Rev 01...

Страница 2: ...precautions to protect yourself and others You should completely disable the equipment before working on or in close proximity to any part of it You must test the system and equipment to insure it is...

Страница 3: ...ficers employees or agents collectively Genave s licensor be liable to you for any consequential incidental or indirect damages including damages for loss of business profits business interruption los...

Страница 4: ...MP3 Node Hardware Installation and User Guide 9000 0000 127 Revision 01 4 of 21 Genave Electronics This page intentionally blank...

Страница 5: ...13 Loop 13 SoftStart 13 Equalizer On Off per channel 14 Max Run Time 14 Fallback 14 Changing Global Settings 15 Global Max Time 15 Equalizer 15 Mic Sensitivity 16 Amplifier Boost 16 Audio Delays 16 I...

Страница 6: ...ngth P N 6000 0101 124 Max Input Voltage 30VDC Pull to GND for active Output Connector Header 10 position dual row Mating Connector 10 pos dual row female TE 1658621 1 or eqv P N 6000 0035 010 Audio O...

Страница 7: ...at begins with the same number as the input i e Input 4 Channel 4 can play 004 Hotel California MP3 2 When there is no SD card installed the unit can play an MP3 file that is stored in its internal me...

Страница 8: ...uide 9000 0000 127 Revision 01 8 of 21 Genave Electronics Line out for testing See Line Out Amplifier Port See Amplifier Port Microphone Input See Microphone Port Communications Port Do not use Inputs...

Страница 9: ...er Guide 9000 0000 127 Revision 01 9 of 21 Genave Electronics Menu Map When SD card is inserted this is the default screen showing the MP3 channel file information and what to do to play it again Impo...

Страница 10: ...ifferent line Use the Left and Right buttons to select new values on the highlighted item In this example the Right button was pressed once to select a microphone file as the source and the filename a...

Страница 11: ...mber currently being edited The example to the left is Channel 2 which would make 00X in below descriptions actually be presented as shown In this instance it is shown as 002 00X Use any MP3 file begi...

Страница 12: ...ru the files on the micro SD memory card Filenames are sorted by directory location not alphabetically Pressing the Right button will play the audio In this example pressing the Up button shows the ne...

Страница 13: ...the first run is completed In this example the audio will play twice The first run plus one loop SoftStart To help prevent startling or hearing damage to persons close to the speakers when the audio...

Страница 14: ...ue range is None to 60000 seconds Factory default is NONE To prevent overheating to some amplifiers or speakers or to conserve battery power on solar charging systems it may be useful to limit the run...

Страница 15: ...own unique SFX alert sound Channel 1 ALERT WAIL Channel 2 ALERT STEADY Channel 3 HI LOW A Channel 4 ALERT STUTTER Channel 5 DOUBLE HI LOW Channel 6 WHOOP UP Channel 7 WHOOP DOWN Channel 8 PHASER Chan...

Страница 16: ...ication of the incoming audio from a microphone Amplifier Boost Amplifier boost is used to adjust levels between the embedded SFX MP3 files and the MP3 files stored on the card Audio Delays Audio dela...

Страница 17: ...ng nodes or changing configuration of multiple nodes reading the CFG file is the easiest method to make changes Export Config Used to write the CFG file to the SD card The CFG file holds all of the co...

Страница 18: ...ings on the channel to the Factory Default Valid range is YES or NO Factory default is NO Individual channels may have their settings restored to the original factory defaults To restore factory defau...

Страница 19: ...osure while pulling the bottom of the case forward Power Connection The MP3 Node operates from 7 5VDC to 28 VDC The power input is also reverse voltage protected The polarity of the connections is dis...

Страница 20: ...here are two control lines Power Up and Mute and a 600 Ohm isolated audio output The Power Up line is pulled low before the audio begins Power Up is used to control a relay or mosfet which in turn sup...

Страница 21: ...e features of the inputs 1 DO NOT apply any voltage to the inputs Only connect an input to pin 9 of J1 Although the inputs have diodes to protect them from incoming voltages they should only be pulled...

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