DAL 150 (serv.man2) - Harman Kardon Audio User Guide / Operation Manual. Page 15

15

*Although the DAL 150 is compatible with MP3 files encoded at bit rates up to 320kbps, due to the wide variety of MP3 encoders and hardware environments,

it is possible that some files are incompatible with the DAL 150, even though they were encoded at a lower bit rate.

Maximum MP3 Compression Bit Rate: 320kb/sec*
Power Supply: Via USB connection
Dimensions (H x W x D): 22mm x 95mm x 67mm (7/8"x 3-3/4"x 2-5/8")
Weight: 86g (3 oz.)

No sound from home audio system 

File format incompatible 

The DAL 150 is only capable of playing back files

when an MP3 selection is playing

with DAL 150

encoded in the MP3 compressed-audio format.
Check that the file extension is “.MP3.” Also,
files downloaded from private sources on the 
Internet may not be in the correct format,
despite having a file name ending in .MP3.

After uninstalling the DAL 150,

Windows software volume 

Sometimes the uninstall procedure causes

Windows Media Player does not 

control turned down

the PC’s software volume control to be 

play files

turned all the way down to protect the 
equipment. Double-click on the speaker 
icon in the systray to adjust the control.

Noise when streaming MP3 files 

Internet browser is 

Click on the “Mute” icon at the bottom 

from the Internet

distorting files

of the Windows Media Player screen.