Golding Audio DSU500 Manual Download Page 10

Exporting audio file from Audacity to Microsoft ADPCM wav

1. 

Ensure that your audio file is Mono with the correct sample rate that you require.

 

If not you can find the options in the Tracks menu.

2. 

Click on File, then Export Audio.

3. 

In the Save as type option box select Other uncompressed files.

4. 

Now click on the Options button (This step is not needed with version 2.1.2 and  

 above).

5. 

Select the following for the 2 options

 

Header: WAV (Microsoft)

 

Encoding: Microsoft ADPCM

6. 

Now click on the OK button.

7. 

Give your file a name as per the instructions (ensure the file extension is .wav)  

 

and click on the Save button.

8. 

Click the OK button if the Edit Metadata screen appears.

 

Page 9

Summary of Contents for DSU500

Page 1: ...ve Highly efficient 20W Class D amplifier Compact unit with integral fixing points Screw terminals for ease of installatio n Line out for driving external amplifiers 4 direct access trip input s USB p...

Page 2: ...editor such as Notepad in Windows The INIT txt file contains the following data Debounce 50 Debounce time in mS Invert 0000 Normally closed bits inverts trips 1234 Oneshot 0000 One shot bits 1234 Inte...

Page 3: ...he sound track Tore triggerthetrack theTripmustbereleasedandthenre appliedafterthesoundtrackhasfinished playing Thiswouldnormallybeusedwhentriggeringfromacontactthatremainsclosedforlongerthanthe sound...

Page 4: ...nhaveupto64filespresentintotalbutthetotalsizeofthefilesmustalsobeunder8MB DO NOT USE INTERRUPT MODE 3 IF USING SEQUENCER AS THIS CAUSES EVERY OTHER FILE TO BE SKIPPED Random timer RNDMIN 10 Random tim...

Page 5: ...edtolockouttheactualhardwaretripinput4fromacceptinganothertriggerwhilst this timer is running It starts when the trip input is received from the external input The timer will not operate if the comman...

Page 6: ...on Note This link will normally be supplied but fitted on position 1 Jumper link 5 ThisjumperlinkisfactoryfittedbutcanberemovedtodisabletheUSBporttopreventunauthorised access to the files within the D...

Page 7: ...lue This LED will be lit under the following conditions Normal operation This LED will be lit when audio tracks are playing This LED will flash if either the random or fixed timer is running while no...

Page 8: ...lesthatyouwishtoloadarenamedwiththefirstthreecharactersasnumbers to indicate to the DSU500 which trip input will trigger them Example Trip input Audio file 1 001 Track1 wav 2 002 Canon wav 3 003 Fire...

Page 9: ...3 Fit 2mm jumpers supplied across positions 4 5 of JP2 4 Connect to the PC via the USB lead and check the red LED is on and the files are visible on the PC 5 Deletetheexisting DSU500 hex filefromtheDS...

Page 10: ...Save as type option box select Other uncompressed files 4 Now click on the Options button This step is not needed with version 2 1 2 and above 5 Select the following for the 2 options Header WAV Micr...

Page 11: ...flash Storage time Approx 5 Minutes at 48KHz sample rate ADPCM Approx 8 minutes at 32KHz sample rate ADPCM Approx 17 minutes at 16KHz sample rate ADPCM Number of audio files Up to 64 Digital resoluti...

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